JP3729751B2

JP3729751B2 - Method of constructing structure using solidified material with surface smoothness

Info

Publication number: JP3729751B2
Application number: JP2001168103A
Authority: JP
Inventors: 典道右田; 信和大槻; 智宏田中
Original assignee: 新技術工営株式会社
Priority date: 2001-06-04
Filing date: 2001-06-04
Publication date: 2005-12-21
Anticipated expiration: 2021-06-04
Also published as: JP2002356852A

Description

【０００１】
【発明の属する技術分野】
本発明は、法面、道路等に接する壁面、地盤強化のための保護面等の設置面の凹凸に対応して固化材で設置面を強化する構造体を構築できるようにした表面ならい性がある固化材を用いた構造体の構築方法に関する。
【０００２】
【従来の技術】
従来において、法面等の設置面の強化、保護のためには、コンクリートで設置面を覆って強化、保護する方法がある。コンクリートが設置面を全体的に保護するには、設置面を凹凸の少ない均一な面にする必要があり、施工作業に時間のかかるものであった。
これに対し、袋状物を介して設置面にアンカーを取り付け、袋状物の内部にコンクリート又はモルタルを注入して設置面の凹凸に対応して設置面を保護するものがある。
しかし、袋状物の内部に入れたコンクリート又はモルタルの重さによって下方に垂れるように袋状物が移動してしまうことがあった。このようなことが起こるとアンカーによる十分な設置面の強化ができないため問題であった。
【０００３】
【発明が解決しようとする課題】
本発明が解決しようとする課題は、従来のこれらの問題点を解消し、型くずれせず、ならい性よく設置面の凹凸に対応して確実に設置面を保護できる表面ならい性がある固化材を用いた構造体の構築方法及びこれを利用した法面のアンカー構築方法を提供することにある。
【０００４】
【課題を解決するための手段】
かかる課題を解決した本発明の構成は、
１）設置面にシートを敷設し、加圧力で変形しやすく且つ固化材の通過を許容し、しかもネットをロール状に巻いた構造である立体的な立体ならい体を複数シート上に並列させ、同立体ならい体上に加圧部材を配置し、同加圧部材を立体ならい体に押し付けてシートを介した設置面の凹凸と加圧部材との間の空間形状に応じて立体ならい体を変形させながらシートを設置面の凹凸にならうように密着させ、前記シートの端を加圧部材に取付けて立体ならい体を加圧部材とシートで封止し、加圧部材とシートの間に固化材を注入し、設置面の凹凸に対応した構造体を構築できるようにした表面ならい性がある固化材を用いた構造体の構築方法
２）加圧部材が、コンクリート構造部材である前記１）記載の表面ならい性がある固化材を用いた構造体の構築方法
３）シート上にネットをロール状に巻いた構造である立体的な立体ならい体を複数並列させ、同立体ならい体上に加圧部材を配置し、前記シートの端を加圧部材に取付けて立体ならい体を加圧部材とシートで封止したならい体封止体を用意し、設置面上に同ならい体封止体を配置し、ならい体封止体の加圧部材を立体ならい体に押し付けてシートを介した設置面の凹凸と加圧部材との間の空間形状に応じて立体ならい体を変形させながらシートを設置面の凹凸にならうように密着させ、加圧部材とシートの間に固化材を注入し、設置面の凹凸に対応した構造体を構築できるようにした表面ならい性がある固化材を用いた構造体の構築方法
４）シートが、固化材の一部成分を通過できるか又は固化材の全量の一部を通過できる素材である前記１）〜３）いずれかに記載の表面ならい性がある固化材を用いた構造体の構築方法
５）設置面にシートを敷設し、加圧力で変形しやすく且つ固化材の通過を許容し、しかもネットを四角柱形状になるよう巻いた構造である立体的な立体ならい体を複数シート上に並列させ、同立体ならい体上に加圧部材を配置し、同加圧部材を立体ならい体に押し付けてシートを介した設置面の凹凸と加圧部材との間の空間形状に応じて立体ならい体を変形させながらシートを設置面の凹凸にならうように密着させ、前記シートの端を加圧部材に取付けて立体ならい体を加圧部材とシートで封止し、加圧部材とシートの間に固化材を注入し、設置面の凹凸に対応した構造体を構築できるようにした表面ならい性がある固化材を用いた構造体の構築方法
６）加圧部材が、コンクリート構造部材である前記５）記載の表面ならい性がある固化材を用いた構造体の構築方法
７）シート上にネットを四角柱形状になるように巻いた構造である立体的な立体ならい体を複数並列させ、同立体ならい体上に加圧部材を配置し、前記シートの端を加圧部材に取付けて立体ならい体を加圧部材とシートで封止したならい体封止体を用意し、設置面上に同ならい体封止体を配置し、ならい体封止体の加圧部材を立体ならい体に押し付けてシートを介した設置面の凹凸と加圧部材との間の空間形状に応じて立体ならい体を変形させながらシートを設置面の凹凸にならうように密着させ、加圧部材とシートの間に固化材を注入し、設置面の凹凸に対応した構造体を構築できるようにした表面ならい性がある固化材を用いた構造体の構築方法
８）シートが、固化材の一部成分を通過できるか又は固化材の全量の一部を通過できる素材である前記５）〜７）いずれかに記載の表面ならい性がある固化材を用いた構造体の構築方法
９）立体ならい体が、ネットをロール状に巻いた構造である前記５）〜８）いずれかに記載の表面ならい性がある固化材を用いた構造体の構築方法
１０）設置面にシートを敷設し、加圧力で変形しやすく且つ固化材の通過を許容し、しかも立体ならい体の高さが設置面の凹凸の高低差より大きくした立体的な立体ならい体を複数シート上に並列させ、同立体ならい体上に加圧部材を配置し、同加圧部材を立体ならい体に押し付けてシートを介した設置面の凹凸と加圧部材との間の空間形状に応じて立体ならい体を変形させながらシートを設置面の凹凸にならうように密着させ、前記シートの端を加圧部材に取付けて立体ならい体を加圧部材とシートで封止し、加圧部材とシートの間に固化材を注入し、設置面の凹凸に対応した構造体を構築できるようにした表面ならい性がある固化材を用いた構造体の構築方法
１１）加圧部材が、コンクリート構造部材である前記１０）記載の表面ならい性がある固化材を用いた構造体の構築方法
１２）シート上に高さが設置面の凹凸の高低差より大きくした立体的な立体ならい体を複数並列させ、同立体ならい体上に加圧部材を配置し、前記シートの端を加圧部材に取付けて立体ならい体を加圧部材とシートで封止したならい体封止体を用意し、設置面上に同ならい体封止体を配置し、ならい体封止体の加圧部材を立体ならい体に押し付けてシートを介した設置面の凹凸と加圧部材との間の空間形状に応じて立体ならい体を変形させながらシートを設置面の凹凸にならうように密着させ、加圧部材とシートの間に固化材を注入し、設置面の凹凸に対応した構造体を構築できるようにした表面ならい性がある固化材を用いた構造体の構築方法
１３）シートが、固化材の一部成分を通過できるか又は固化材の全量の一部を通過できる素材である前記１０）〜１２）いずれかに記載の表面ならい性がある固化材を用いた構造体の構築方法
１４）立体ならい体が、ネットをロール状に巻いた構造である前記１０）〜１３）いずれかに記載の表面ならい性がある固化材を用いた構造体の構築方法
１５）立体ならい体が、ネットを四角柱形状になるよう巻いた構造である前記１０）〜１４）いずれかに記載の表面ならい性がある固化材を用いた構造体の構築方法
１６）アンカーを設置する法面を設置面とし、同設置面にシートを敷設し、加圧力で変形しやすく且つ固化材の通過を許容する立体的な立体ならい体を複数シート上に並列させ、同立体ならい体上に加圧部材を配置し、同加圧部材を立体ならい体に押し付けてシートを介した設置面の凹凸と加圧部材との間の空間形状に応じて立体ならい体を変形させながらシートを設置面の凹凸にならうように密着させ、前記シートの端を加圧部材に取付けて立体ならい体を加圧部材とシートで封止し、加圧部材とシートの間に固化材を注入し、設置面の凹凸に対応した構造体を構築し、構造体上にアンカーの地上定着部を配置し、アンカーの引張部材が構造体を貫通するようにした地上定着部に接続してアンカーを取り付けるようにした法面のアンカー構築方法
１７）シート上に立体的な立体ならい体を複数並列させ、同立体ならい体上に加圧部材を配置し、前記シートの端を加圧部材に取付けて立体ならい体を加圧部材とシートで封止したならい体封止体を用意し、アンカーを設置する法面を設置面とし、同設置面上に同ならい体封止体を配置し、ならい体封止体の加圧部材を立体ならい体に押し付けてシートを介した設置面の凹凸と加圧部材との間の空間形状に応じて立体ならい体を変形させながらシートを設置面の凹凸にならうように密着させ、加圧部材とシートの間に固化材を注入し、設置面の凹凸に対応した構造体を構築し、構造体上にアンカーの地上定着部を配置し、アンカーの引張部材が構造体を貫通するようにした地上定着部に接続してアンカーを取り付けるようにした法面のアンカー構築方法
１８）シートが、固化材の一部成分を通過できるか又は固化材の全量の一部を通過できる素材である前記１６）又は１７）いずれかに記載の法面のアンカー構築方法
１９）立体ならい体が、ネットをロール状に巻いた構造である前記１６）〜１８）いずれかに記載の法面のアンカー構築方法
２０）立体ならい体が、ネットを四角柱形状になるよう巻いた構造である前記１６）〜１９）いずれかに記載の法面のアンカー構築方法
２１）立体ならい体の高さが、設置面の凹凸の高低差より大きくした前記１６）〜２０）いずれかに記載の法面のアンカー構築方法
２２）アンカーを設置する法面を設置面とし、同設置面にシートを敷設し、加圧力で変形しやすく且つ固化材の通過を許容する立体的な立体ならい体を複数シート上に並列させ、同立体ならい体上に加圧部材を配置し、同加圧部材を立体ならい体に押し付けてシートを介した設置面の凹凸と加圧部材との間の空間形状に応じて立体ならい体を変形させながらシートを設置面の凹凸にならうように密着させ、前記シートの端を加圧部材に取付けて立体ならい体を加圧部材とシートで封止し、加圧部材とシートの間に固化材を注入し、設置面の凹凸に対応した構造体を構築し、しかも構造体上面部の加圧部材を取り除き、構造体上にアンカーの地上定着部を配置し、アンカーの引張部材が構造体を貫通するようにして地上定着部に接続してアンカーを取り付けるようにした法面のアンカー構築方法
２３）シート上に立体的な立体ならい体を複数並列させ、同立体ならい体上に加圧部材を配置し、前記シートの端を加圧部材に取付けて立体ならい体を加圧部材とシートで封止したならい体封止体を用意し、アンカーを設置する法面を設置面とし、同設置面上に同ならい体封止体を配置し、ならい体封止体の加圧部材を立体ならい体に押し付けてシートを介した設置面の凹凸と加圧部材との間の空間形状に応じて立体ならい体を変形させながらシートを設置面の凹凸にならうように密着させ、加圧部材とシートの間に固化材を注入し、設置面の凹凸に対応した構造体を構築し、しかも構造体上面部の加圧部材を取り除き、構造体上にアンカーの地上定着部を配置し、アンカーの引張部材が構造体を貫通するようにして地上定着部に接続してアンカーを取り付けるようにした法面のアンカー構築方法
２４）シートが、固化材の一部成分を通過できるか又は固化材の全量の一部を通過できる素材である前記２２）又は２３）ずれかに記載の法面のアンカー構築方法
２５）立体ならい体が、ネットをロール状に巻いた構造である前記２２）〜２４）いずれかに記載の法面のアンカー構築方法
２６）立体ならい体が、ネットを四角柱形状になるよう巻いた構造である前記２２）〜２５）いずれかに記載の法面のアンカー構築方法
２７）立体ならい体の高さが、設置面の凹凸の高低差より大きくした前記２２）〜２６）いずれかに記載の法面のアンカー構築方法
にある。
【０００５】
【作用】
本発明では、加圧部材を立体ならい体に押しつけると、シートを介した設置面の凹凸と加圧部材との間の空間形状に応じて変形した状態となる。よって、設置面の凹凸に対応して変形した立体ならい体がシートを設置面に押しつけるので、シートを設置面の凹凸にならうように密着させる。よって、注入され形成される構造体は、設置面の凹凸に対応した形状となる。また、立体ならい体によってシートの形状が安定して保持されるので、固化材を注入してから固化材が十分に硬化する前に型くずれがおこるようなことがなくなる。
加圧部材が、別のコンクリート構造部材であるものは、固化材を用いた構造体部材の下面で立体ならい体を押し付けるようにし、シートを設置面の凹凸にならうように密着させるようになる。
ならい体封止体を用意したものは、立体ならい体を加圧部材とシートで封止してならい体封止体とし、ならい体封止体ごとに搬送、設置ができるようにする。
シートが固化材の一部成分を通過できるか又は固化材の全量の一部を通過できる素材にしたものは、一部成分がシートを通過することで固化を進めるようにしたり、固化材の全量の一部がシートを通過することで設置面に密着した状態で固化材を固化させたりする。
立体ならい体がネットをロール状に巻いた構造のものは、ロール状に巻くことによって変形可能でかつ強い強度を保つ構造となる。
立体ならい体がネットを四角柱形状になるように巻いたものは、四角柱形状に巻くことによって変形可能でかつ強い強度を保つ構造となる。
立体ならい体の高さが、設置面の凹凸の高低差より大きくしたものは、確実に立体ならい体が加圧部材で変形するようにする。
法面を設置面とし、構造体上にアンカーの地上定着部を設置したものと、加圧部材を取り除いた構造体上にアンカーの地上定着部を設置したものは、表面ならい性がある固化材を用いた構造体の構築方法によって法面の凹凸に対応させて構築した構造体上に安定よくアンカーを設ける。
【０００６】
【発明の実施の形態】
設置面には、法面、道路等に接する壁面、地盤強化のための保護面、建物の基礎、平地面、側壁などがあり、固化材を用いた構造体で保護する面であれば、どのような面でもよい。
構造体上には別のコンクリート体を設けるようにして、構造物の構築等に用いるようにしてもよい。
固化材には、コンクリート系のものや非コンクリート系のものがあり、コンクリート系のものとしてはポルトコンクリート，レジンコンクリート，モルタル，ノースランプコンクリートなどがあり、非コンクリート系のものとしては発泡ウレタン樹脂，アクリル樹脂，アスファルト，ゴムなどがあり、目的、用途から決めればよい。
立体ならい体は、円柱形、角柱形、球形など立体的な形状で、ネット，骨材などで構成され、且つ固化する前に流し込んだ固化材がスムーズに通過・充填でき、加圧部材の加圧によって設置面の凹凸にならうように弾性変形又は塑性変形するものである。
アンカーの地上定着部の形状に十字型などがあり、必要に応じて決めればよい。
シートは水を通すがコンクリート成分を通さないものがコンクリートの硬化を促進でき好ましい。
アンカーの地上定着部を加圧部材として使用する場合には、シートの形状を十字型にするなどしてアンカーの形状に対応させるようにしてもよい。
側面又は底面のシートの一部分は他の部材で代用して省略することもある。
立体ならい体の材質としては、金属、ＰＰ等のプラスチック、ゴム、樹脂繊維、アラミド樹脂などがあり、立体ならい体の形状や強度から決めればよい。また、廃棄される金網等の廃材を利用するようにしてもよい。
固化材を用いた構造体からは側方外部に向って内部から鉄筋を突出させて、別のコンクリート体又は構造体などと容易に連結できるようにしてもよい。
【０００７】
【実施例】
本発明の実施例について図面を参照して具体的に説明する。
図１〜５に示す実施例は、法面を設置面とし加圧部材として用いた型板上にアンカーを設けるようにした表面ならい性がある固化材を用いた構造体の構築方法の例である。
図１，２は実施例の表面ならい性がある固化材を用いた構造体の構築方法の説明図である。図３は実施例の表面ならい性がある固化材を用いた構造体の構築方法に用いたロール状ネットの説明図である。図４は実施例の表面ならい性がある固化材を用いた構造体の構築方法の説明図である。図５は実施例の表面ならい性がある固化材を用いた構造体の構築方法の説明図である。
図中、１は表面ならい性がある固化材を用いた構造体であるコンクリート体、２はシート、３は立体ならい体として用いたロール状ネット、３ａは鋼線材、４は加圧部材として用いた型板、５は固化材として用いたコンクリート硬化材、７はアンカー、７ａは地上定着部、７ｂは引張部材、１１は法面である。
【０００８】
本実施例は法面の強化・安定のために法面上にコンクリート体１を設けるものである。
シート２は、通水性はあるがコンクリート成分を通過させない不織布をシート２として用いる。
ロール状ネット３は、図２に示すように蛇行した形状の鋼線材３ａでネットを構成し、このネットを一方の端から巻きつけて、円柱状にしたものである。蛇行した形状の鋼線材３ａで構成することにより、適度な弾性を得ることができる。
型板４は、シート２より小さい形状で、所定の耐力を有する厚さ、材質となっている。
アンカー７は、十字形状で中央に貫通穴を有する地上定着部７ａと、所定深さまで差し込んで地中に固定する引張部材７ｂからなる。
【０００９】
本実施例の表面ならい性がある固化材を用いた構造体の構築方法を用いて、法面をコンクリート体で安定・保護するには、まず、法面１１上にシート２を拡げ、シート２の中央近くから上方に向ってアンカーの引張部材７ｂの上端部が突出するようにアンカーの引張部材７ｂを法面に設置する（図４（ａ））。シート２と引張部材７ｂの設置の順序は逆でもよい。
次にシート２上に所定の数のロール状ネット３を並列に配置する（図４（ｂ））。
次に、型板４には、あらかじめ貫通穴を設け、その貫通穴に引張部材７ｂを通すようにして、型板４が配置したロール状ネット３を覆うようにし、シート２の周端を型板４に取り付けるようにして、型板４とシート２の間にロール状ネット３をほぼ封止する（図４（ｃ））。
次に、図５（ａ）に示すように引張部材７ｂに螺合で締付部材を取り付けてその締付部材を締め付け型板４を法面１１に押し付けるようにする。これにより、ロール状ネット３は上側が型板４に接し、下側がシート２を法面１１に適度な弾性で押し付けることになる。よって、シート２は、法面１１の凹凸に沿ってならうよう変形する。
次に、図５（ｂ）に示すように型板４とシート２の間にコンクリート硬化材５を注入する。シート２はロール状ネット３によって強く保持されているのでコンクリート硬化材５の注入圧や注入したコンクリート硬化材５の自重によってシート２が下方に膨らんだり、下方に流動しない。このようにしてコンクリート体１を形成する。
次に、図５（ｃ）に示すように型板４上にアンカー７の地上定着部７ａを引張部材７ｂが貫通し上部に突出するよう配置し、引張部材７ｂに締付部材を螺着して地上定着部７ａを固定する。
このようにして図１，２，図５（ｃ）に示すようにアンカー７を取り付ければ、法面に凹凸がある場合でもアンカー７を安定して設置することができる。
また、コンクリート体１は、ロール状ネット３が補強材となって高い強度を得ることができ、さらにロール状ネット３により形状が保持されるのでコンクリート硬化材の硬化が始まった後の初期状態における固定性が非常にすぐれている。
また、コンクリート体１の上面の傾きや厚み等は、現場で容易に調整することができ便利である。
【００１０】
図６に示すのは、実施例の表面ならい性がある固化材を用いた構造体の構築方法の他の例である。
実施例の他の例では、型板４とシート２の間にコンクリート硬化材５を注入してコンクリート体１を形成した後に、型板４を取りはずし、コンクリート体５上にアンカー７の地上定着部７ａを設置している。このように型板４を取りはずすようにしてもよい。
【００１１】
図７に示すのは、実施例の表面ならい性がある固化材を用いた構造体の構築方法の他の例である。
図中、８はならい体封止体である。
図７に示す実施例の他の例では、シート２と型板４で並列して配置したロール状ネット３を封止したならい体封止体８をあらかじめ用意し、法面１１に押し付けるようにしてネット構造物のシート２が法面の凹凸にならうようにし、コンクリート硬化材を型板４とシート２の間に注入してコンクリート体１を形成する。このようにならい体封止体８をあらかじめ用意するようにすれば、さらに効率よく作業を短期間で行うようにできる。また、図６に示すようにアンカーを用いないようにしてコンクリート体１で法面を保護するようにしてもよい。
【００１２】
図８に示すのは、実施例の表面ならい性がある固化材を用いた構造体の構築方法に用いた立体ならい体の他の例である。
図中、９は立体ならい体として用いた四角柱状巻きネットである。
このように立体ならい体は適度な弾性を有するものであればどのような形状のものでもよい。
【００１３】
図９に示すのは、実施例の表面ならい性がある固化材を用いた構造体の構築方法の他の例である。
図中、１０はシートである。
図９に示す他の例ではシート１０の形状を十字型状にしアンカーの地上定着部７ａに対応させている。このようにシート形状によってコンクリート体の形状を状況目的応じたものにすればよい。
【００１４】
図１０に示すのは、実施例の表面ならい性がある固化材を用いた構造体の構築方法の他の例である。
図中、１２は別のコンクリート構造部材、１３はしん材である。
図１０に示す他の例では、加圧部材として別のコンクリート構造部材１２を用いるようにし、しん材１３がコンクリート体１と別のコンクリート構造部材１２を連結するようにしている。このように、別のコンクリート構造部材１２を加圧部材として用いるようにしてもよい。
【００１５】
図１１に示すのは、実施例の表面ならい性がある固化材を用いた構造体の構築方法の他の例である。
図中、１５は立体ならい体として用いた四角柱状ネットである。
このように四角柱形状の四角柱状ネット１５を立体ならい体として用いるようにしてもよい。
【００１６】
図１２に示すのは、実施例の表面ならい性がある固化材を用いた構造体の構築方法の他の例である。
図中、１６は立体ならい体として用いた枝状ならい体である。
このように棒体を枝状にして構成した枝状ならい体１６を立体ならい体として用いるようにしてもよい。
【００１７】
図１３，１４に示すのは、実施例の表面ならい性がある固化材を用いた構造体の構築方法の他の例である。
図中、１７，１８は立体ならい体として用いた球状ならい体である。
図１３，１４に示すように球状の立体ならい体を用いるようにしてもよい。
【００１８】
図１５に示すのは、実施例の表面ならい性がある固化材を用いた構造体の構築方法の他の例である。
図中、１９はコイル状ならい体である。
図１５に示すように、金属や樹脂などの部材をコイル状にしてコイル状ならい体１９として用いるようにしてもよい。
【００１９】
【発明の効果】
本発明によれば、型くずれせず、ならい性よく設置面の凹凸に対応して確実に設置面に構造体を構築できる。また、構造体の上面の傾きや厚み等を現場で容易に調整できる。
加圧部材が別のコンクリート構造部材であるものは、設置面の凹凸に対応して別の固化材を用いた構造体部材の設置を行うことができる。
ならい体封止体を用意したものは、さらに効率よく作業を行うことができる。
シートが固化材の一部成分を通過できるか又は固化材の全量の一部を通過できる素材にしたものは、固化が速くできるようにして効率よく作業できるようにしたり、設置面にさらに密着させてさらに確実に設置面の保護ができる。
立体ならい体がネットをロール状に巻いた構造のものと立体ならい体がネットを四角柱形状になるように巻いたものは、コストを抑制して構造体を構築できる。
立体ならい体の高さが、設置面の凹凸の高低差より大きくしたものは、確実に設置面の凹凸に立体ならい体がならうよう変形させてさらに確実に設置面が保護できるようにする。
法面を設置面とし、構造体上にアンカーの地上定着部を設置したものと、加圧部材を取り除いた構造体上にアンカーの地上定着部を設置したものは、設置面の凹凸に対応してアンカーで確実に法面の保護ができるようにする。
【図面の簡単な説明】
【図１】実施例の表面ならい性がある固化材を用いた構造体の構築方法の説明図である。
【図２】実施例の表面ならい性がある固化材を用いた構造体の構築方法の説明図である。
【図３】実施例の表面ならい性がある固化材を用いた構造体の構築方法に用いたロール状ネットの説明図である。
【図４】実施例の表面ならい性がある固化材を用いた構造体の構築方法の説明図である。
【図５】実施例の表面ならい性がある固化材を用いた構造体の構築方法の説明図である。
【図６】実施例の表面ならい性がある固化材を用いた構造体の構築方法の他の例の説明図である。
【図７】実施例の表面ならい性がある固化材を用いた構造体の構築方法の他の例の説明図である。
【図８】実施例の表面ならい性がある固化材を用いた構造体の構築方法に用いたロール状ネットの他の例の説明図である。
【図９】実施例の表面ならい性がある固化材を用いた構造体の構築方法の他の例の説明図である。
【図１０】実施例の表面ならい性がある固化材を用いた構造体の構築方法の他の例の説明図である。
【図１１】実施例の表面ならい性がある固化材を用いた構造体の構築方法に用いる立体ならい体の他の例の説明図である。
【図１２】実施例の表面ならい性がある固化材を用いた構造体の構築方法に用いる立体ならい体の他の例の説明図である。
【図１３】実施例の表面ならい性がある固化材を用いた構造体の構築方法に用いる立体ならい体の他の例の説明図である。
【図１４】実施例の表面ならい性がある固化材を用いた構造体の構築方法に用いる立体ならい体の他の例の説明図である。
【図１５】実施例の表面ならい性がある固化材を用いた構造体の構築方法に用いる立体ならい体の他の例の説明図である。
【符号の説明】
１（表面ならい性がある）コンクリート体
２シート
３（立体ならい体として用いた）ロール状ネット
３ａ鋼線材
４（加圧部材として用いた）型板
５コンクリート硬化材
７アンカー
７ａ地上定着部
７ｂ引張部材
８ならい体封止体
９四角柱状巻きネット
１０（十字形状の）シート
１１法面
１２（別の）コンクリート構造部材
１３しん材
１５四角柱状ネット
１６枝状ならい体
１７球状ならい体
１８球状ならい体
１９コイル状ならい体[0001]
BACKGROUND OF THE INVENTION
The present invention has a surface profile that enables construction of a structure that reinforces the installation surface with a solidifying material corresponding to the unevenness of the installation surface such as a slope, a wall that touches a road, a protective surface for strengthening the ground, etc. The present invention relates to a method for constructing a structure using a certain solidifying material.
[0002]
[Prior art]
Conventionally, in order to strengthen and protect the installation surface such as a slope, there is a method of covering and strengthening the installation surface with concrete. In order for concrete to protect the installation surface as a whole, it is necessary to make the installation surface a uniform surface with few irregularities, and the construction work takes time.
On the other hand, an anchor is attached to an installation surface through a bag-like material, and concrete or mortar is injected into the bag-like material to protect the installation surface corresponding to the unevenness of the installation surface.
However, the bag-like object sometimes moves so as to hang downward depending on the weight of the concrete or mortar put in the bag-like substance. If this happens, it is a problem because anchors cannot be sufficiently reinforced.
[0003]
[Problems to be solved by the invention]
The problem to be solved by the present invention is to solve these conventional problems, and to obtain a solidified material having a surface conformity that does not lose its shape and can reliably protect the installation surface corresponding to the unevenness of the installation surface. Construction method of used structureAnd slope anchor construction method using the sameIs to provide.
[0004]
[Means for Solving the Problems]
The configuration of the present invention that solves this problem is as follows.
1) A sheet is laid on the installation surface, easily deformed by the applied pressure, and allows the solidified material to pass through.In addition, the net is rolled upA three-dimensional solid body is arranged in parallel on a plurality of sheets, a pressure member is arranged on the solid body, and the pressure member is pressed against the three-dimensional body and the unevenness of the installation surface through the sheet and the pressure member The sheet is closely attached so as to follow the unevenness of the installation surface while deforming the three-dimensional body according to the space shape between and the end of the sheet is attached to the pressure member, and the three-dimensional body is attached to the pressure member and the sheet Method of constructing a structure using a solidifying material having a surface conformity that allows the construction of a structure corresponding to the unevenness of the installation surface by injecting a solidifying material between the pressure member and the sheet
2) A method for constructing a structure using a solidifying material having surface smoothness as described in 1) above, wherein the pressing member is a concrete structural member.
3) On the sheetIt is a structure in which the net is rolled upA body in which a plurality of three-dimensional solid bodies are juxtaposed, a pressure member is arranged on the three-dimensional solid body, the end of the sheet is attached to the pressure member, and the three-dimensional solid body is sealed with the pressure member and the sheet Prepare the sealing body, place the same body sealing body on the installation surface, press the pressing member of the sealing body sealing body against the three-dimensional body and press the unevenness of the installation surface via the sheet and the pressing member The sheet is brought into close contact with the uneven surface of the installation surface while deforming the solid body according to the shape of the space between them, and a solidifying material is injected between the pressure member and the sheet to cope with the uneven surface. Method of constructing a structure using a solidifying material having surface conformity that enables construction of the structure
4) The solidifying material having surface smoothness according to any one of 1) to 3) above, wherein the sheet is a material that can pass a part of the solidified material or a part of the total amount of the solidified material. Structure construction method
5)A sheet is laid on the installation surface, easily deformed by pressure, allows the solidified material to pass, and has a structure in which a three-dimensional solid body with a net wound into a quadrangular prism shape is juxtaposed on multiple sheets. The pressure member is arranged on the three-dimensional body, and the three-dimensional body is pressed according to the space shape between the unevenness of the installation surface through the sheet and the pressure member by pressing the pressure member against the three-dimensional body. While the sheet is deformed, the sheet is brought into close contact with the unevenness of the installation surface, the end of the sheet is attached to the pressure member, and the three-dimensional body is sealed with the pressure member and the sheet. Injected solidifying material to build a structure corresponding to the unevenness of the installation surfaceMethod of constructing structure using solidified material with surface smoothness
6)The above described 5), wherein the pressure member is a concrete structural member.Method of constructing structure using solidified material with surface smoothness
7)A plurality of three-dimensional solid bodies having a structure in which a net is wound to form a quadrangular prism shape on a sheet are arranged in parallel, a pressure member is arranged on the three-dimensional solid body, and the end of the sheet is used as a pressure member. Prepare a sealed body that you want to attach and seal the solid body with a pressure member and a sheet, place the same sealed body on the installation surface, and place the pressure member of the sealed body into a solid While pressing the body, the sheet is closely attached so as to follow the unevenness of the installation surface while deforming the solid body according to the space shape between the unevenness of the installation surface via the sheet and the pressure member, A solidifying material was injected between the sheets so that a structure corresponding to the unevenness of the installation surface could be constructed.Method of constructing structure using solidified material with surface smoothness
8)The structure using the solidifying material having surface smoothness according to any one of 5) to 7), wherein the sheet is a material that can pass a part of the solidifying material or a part of the total amount of the solidifying material. How to build
9)A method for constructing a structure using a solidifying material having surface conformity according to any one of 5) to 8) above, wherein the solid body is a structure in which a net is wound in a roll shape.
10)Sheets are installed on the installation surface, easily deformed by pressure, allow the solidified material to pass through, and the height of the three-dimensional profile body is greater than the height difference of the unevenness of the installation surface. Place the pressure member on the same solid body and place the same pressure member on a solid body. The sheet is brought into close contact with the unevenness of the installation surface while deforming the solid body according to the shape of the space between the pressing member and the unevenness of the installation surface through the sheet by pressing against the body. The end is attached to the pressure member, the three-dimensional body is sealed with the pressure member and the sheet, and a solidifying material is injected between the pressure member and the sheet so that a structure corresponding to the unevenness of the installation surface can be constructed. To construct a structure using a solidified material with surface smoothness
11)The method for constructing a structure using a solidifying material having surface smoothness as described in 10) above, wherein the pressing member is a concrete structural member.
12)A plurality of three-dimensional solid bodies whose height is larger than the height difference of the unevenness of the installation surface are arranged in parallel on the sheet, a pressure member is arranged on the three-dimensional solid body, and the end of the sheet is attached to the pressure member Prepare a body sealing body that seals the three-dimensional body with the pressure member and the sheet, place the same body sealing body on the installation surface, and place the same body sealing body pressure member on the three-dimensional body. The pressure member and the sheet are brought into close contact with the unevenness of the installation surface while deforming the solid body according to the shape of the space between the unevenness of the installation surface via the sheet and the pressure member. Method of constructing a structure using a solidifying material with surface consistency that allows the construction of a structure corresponding to the unevenness of the installation surface by injecting a solidifying material between
13)The structure using the solidifying material having surface conformity according to any one of the above 10) to 12), wherein the sheet is a material that can pass a part of the solidifying material or a part of the total amount of the solidifying material. How to build
14)A method for constructing a structure using a solidifying material having surface conformity according to any one of 10) to 13), wherein the three-dimensional conformal body has a structure in which a net is wound in a roll shape.
15)A method for constructing a structure using a solidifying material having surface roughness according to any one of 10) to 14), wherein the three-dimensional profile is a structure in which a net is wound into a quadrangular prism shape.
16)The slope where the anchor is installed is the installation surface, a sheet is laid on the installation surface, and a three-dimensional solid body that easily deforms under pressure and allows the solidified material to pass through is placed on multiple sheets in parallel. While placing the pressure member on the profile body, press the pressure member against the solid profile body and deform the solid profile body according to the space shape between the unevenness of the installation surface through the sheet and the pressure member The sheet is closely attached so as to follow the unevenness of the installation surface, the end of the sheet is attached to the pressure member, the three-dimensional body is sealed with the pressure member and the sheet, and a solidifying material is placed between the pressure member and the sheet. The structure corresponding to the unevenness of the installation surface is constructed, the ground anchoring part of the anchor is arranged on the structure, and the anchor is connected to the ground anchoring part so that the tension member of the anchor penetrates the structure. Method to construct a slope anchor
17)A plurality of three-dimensional solid bodies are juxtaposed on the sheet, a pressure member is arranged on the three-dimensional solid body, the end of the sheet is attached to the pressure member, and the solid member is sealed with the pressure member and the sheet Prepare the body sealing body to be used, set the slope to install the anchor as the installation surface, place the same body sealing body on the installation surface, and make the pressure member of the body sealing body into a three-dimensional body While pressing, the sheet is closely attached to follow the unevenness of the installation surface while deforming the solid body according to the space shape between the unevenness of the installation surface via the sheet and the pressure member, A solid fixing material is injected between them, a structure corresponding to the unevenness of the installation surface is constructed, an anchor fixing part of the anchor is arranged on the structure, and the anchor fixing member penetrates the structure. Slope anchor construction that attaches to the anchor and attaches the anchor Act
18)The slope anchor construction method according to any one of 16) or 17) above, wherein the sheet is a material that can pass through a part of the solidified material or a part of the total amount of the solidified material.
19)The method for constructing a slope anchor according to any one of 16) to 18), wherein the three-dimensional profile is a structure in which a net is wound in a roll shape.
20)The method for constructing a slope anchor according to any one of 16) to 19) above, wherein the three-dimensional profile is a structure in which a net is wound in a quadrangular prism shape.
21)The method for constructing a slope anchor according to any one of 16) to 20), wherein the height of the three-dimensional profile is greater than the height difference of the unevenness of the installation surface.
22)The slope on which the anchor is installed is the installation surface, and a sheet is laid on the installation surface, and a three-dimensional solid body that easily deforms under pressure and allows the solidified material to pass through is juxtaposed on multiple sheets. The pressure member is arranged on the three-dimensional body, and the three-dimensional body is pressed according to the space shape between the unevenness of the installation surface through the sheet and the pressure member by pressing the pressure member against the three-dimensional body. While the sheet is deformed, the sheet is brought into close contact with the unevenness of the installation surface, the end of the sheet is attached to the pressure member, and the three-dimensional body is sealed with the pressure member and the sheet. Inject a solidifying material, build a structure corresponding to the unevenness of the installation surface, remove the pressure member on the top surface of the structure, place the ground anchoring part of the anchor on the structure, the anchor tension member is the structure A method of constructing a slope anchor that penetrates the body and is attached to the ground anchorage and attached to the anchor
23)A plurality of three-dimensional solid bodies are juxtaposed on the sheet, a pressure member is arranged on the three-dimensional solid body, the end of the sheet is attached to the pressure member, and the solid member is sealed with the pressure member and the sheet Prepare the body sealing body to be used, set the slope to install the anchor as the installation surface, place the same body sealing body on the installation surface, and make the pressure member of the body sealing body into a three-dimensional body While pressing, the sheet is closely attached to follow the unevenness of the installation surface while deforming the solid body according to the space shape between the unevenness of the installation surface via the sheet and the pressure member, A solidifying material is injected in between to construct a structure corresponding to the unevenness of the installation surface, and the pressure member on the top surface of the structure is removed, and the ground anchoring portion of the anchor is placed on the structure, and the anchor tension member Connected to the ground anchorage so that the anchor penetrates the structure Anchor construction method of the slopes to attach
24)The method for constructing a slope anchor according to any one of 22) or 23) above, wherein the sheet is a material that can pass a part of the solidified material or a part of the total amount of the solidified material.
25)The method for constructing a slope anchor according to any one of 22) to 24) above, wherein the three-dimensional profile is a structure in which a net is wound in a roll shape.
26)The method for constructing a slope anchor according to any one of 22) to 25) above, wherein the three-dimensional profile is a structure in which a net is wound in a quadrangular prism shape.
27)The method for constructing a slope anchor according to any one of 22) to 26) above, wherein the height of the three-dimensional profile is greater than the height difference of the unevenness of the installation surface.
It is in.
[0005]
[Action]
In the present invention, when the pressure member is pressed against a three-dimensional body, the pressure member is deformed according to the space shape between the unevenness of the installation surface via the sheet and the pressure member. Therefore, since the three-dimensional profile deformed corresponding to the unevenness of the installation surface presses the sheet against the installation surface, the sheet is brought into close contact with the unevenness of the installation surface. Therefore, the structure to be injected and formed has a shape corresponding to the unevenness of the installation surface. Further, since the shape of the sheet is stably held by the three-dimensional body, there is no possibility that the mold is deformed after the solidifying material is injected and before the solidifying material is sufficiently cured.
When the pressure member is another concrete structure member, the solid body is pressed on the lower surface of the structure member using the solidifying material, and the sheet comes into close contact with the unevenness of the installation surface. .
In the case where a profile body sealing body is prepared, a solid body is sealed with a pressure member and a sheet so that the body sealing body can be transported and installed for each profile body sealing body.
If the sheet is made of a material that can pass through some components of the solidified material or can pass through a part of the total amount of the solidified material, solidification can be promoted by passing some components through the sheet, or the total amount of the solidified material. Part of the solidified material is solidified in a state of being in close contact with the installation surface by passing a part of the sheet.
A structure in which a three-dimensional profile is obtained by winding a net in a roll shape is a structure that can be deformed and maintained strong strength by being wound in a roll shape.
A structure in which a three-dimensional profile body is formed by winding a net into a quadrangular prism shape can be deformed and maintained strong strength by being wound into a quadrangular prism shape.
If the height of the three-dimensional profile is greater than the height difference of the unevenness of the installation surface, the three-dimensional profile is surely deformed by the pressure member.
A solidified material that is surface-smoothing when the ground anchoring part of the anchor is installed on the structure and the anchor anchoring part of the anchor is installed on the structure from which the pressure member is removed. The anchor is stably provided on the structure constructed corresponding to the irregularities of the slope by the construction method of the structure using.
[0006]
DETAILED DESCRIPTION OF THE INVENTION
Installation surfaces include slopes, walls that touch roads, protective surfaces for strengthening the ground, building foundations, flat ground, side walls, etc., and any surface that can be protected by a solidified structure. Such a surface may be used.
Another concrete body may be provided on the structure and used for construction of the structure.
Solidified materials include concrete and non-concrete materials. Concrete materials include port concrete, resin concrete, mortar, north lamp concrete, and non-concrete materials include urethane foam, There are acrylic resin, asphalt, rubber, etc., which can be determined from the purpose and application.
The three-dimensional pile is a three-dimensional shape such as a cylinder, prism, or sphere, and is composed of a net, aggregate, etc., and the solidified material poured before solidification can smoothly pass and fill, and the pressure member can be added. It is elastically deformed or plastically deformed so as to follow the unevenness of the installation surface by pressure.
The shape of the anchoring portion of the anchor includes a cross shape and the like may be determined as necessary.
A sheet that allows water to pass but does not pass concrete components is preferable because it can accelerate the hardening of the concrete.
When the ground fixing portion of the anchor is used as a pressure member, the shape of the sheet may be made to correspond to the shape of the anchor by, for example, a cross shape.
A part of the sheet on the side surface or the bottom surface may be omitted by substituting with another member.
The material of the three-dimensional profile includes metal, plastic such as PP, rubber, resin fiber, aramid resin, etc., and may be determined from the shape and strength of the three-dimensional profile. Moreover, you may make it utilize waste materials, such as a metal-mesh discarded.
You may make it connect easily with another concrete body or a structure etc. by protruding a reinforcing bar from the inside toward the side outside from the structure using a solidification material.
[0007]
【Example】
Embodiments of the present invention will be specifically described with reference to the drawings.
The embodiment shown in FIGS. 1 to 5 is an example of a method for constructing a structure using a solidifying material having surface consistency, in which an anchor is provided on a template used as a pressure member with a slope as an installation surface. is there.
1 and 2 are explanatory views of a method of constructing a structure using a solidifying material having surface conformity according to the embodiment. FIG. 3 is an explanatory view of a roll-shaped net used in the method for constructing a structure using a solidifying material having surface conformity according to the embodiment. FIG. 4 is an explanatory diagram of a method for constructing a structure using a solidifying material having surface conformity according to the embodiment. FIG. 5 is an explanatory diagram of a method for constructing a structure using a solidifying material having surface conformity according to the embodiment.
In the figure, 1 is a concrete body which is a structure using a solidifying material having surface conformity, 2 is a sheet, 3 is a roll-shaped net used as a solid body, 3a is a steel wire, 4 is used as a pressure member 5 is a hardened concrete material used as a solidifying material, 7 is an anchor, 7a is a ground fixing portion, 7b is a tensile member, and 11 is a slope.
[0008]
In this embodiment, the concrete body 1 is provided on the slope for strengthening and stabilizing the slope.
As the sheet 2, a non-woven fabric that has water permeability but does not allow a concrete component to pass therethrough is used as the sheet 2.
As shown in FIG. 2, the roll-shaped net 3 is formed by a meandering steel wire 3 a, and the net is wound from one end to form a columnar shape. Appropriate elasticity can be obtained by constituting the meandering steel wire 3a.
The template 4 has a shape smaller than that of the sheet 2 and has a thickness and a material having a predetermined strength.
The anchor 7 includes a ground fixing portion 7a having a cross shape and a through hole in the center, and a tension member 7b that is inserted to a predetermined depth and fixed in the ground.
[0009]
In order to stabilize and protect the slope with a concrete body using the method for constructing a structure using a solidifying material having surface smoothness according to the present embodiment, first, the sheet 2 is spread on the slope 11 and the sheet 2 is expanded. The anchor tension member 7b is installed on the slope so that the upper end portion of the anchor tension member 7b protrudes upward from near the center of the anchor (FIG. 4A). The order of installation of the sheet 2 and the tension member 7b may be reversed.
Next, a predetermined number of roll-shaped nets 3 are arranged in parallel on the sheet 2 (FIG. 4B).
Next, a through hole is provided in the template 4 in advance, and the tension member 7b is passed through the through hole so as to cover the roll-shaped net 3 on which the template 4 is arranged, and the peripheral edge of the sheet 2 is formed on the mold. The roll-shaped net 3 is substantially sealed between the template 4 and the sheet 2 so as to be attached to the plate 4 (FIG. 4C).
Next, as shown in FIG. 5A, a fastening member is attached to the tension member 7b by screwing, and the fastening member 4 is pressed against the slope 11 by the fastening member. Thereby, the upper side of the roll-shaped net 3 is in contact with the template 4 and the lower side presses the sheet 2 against the slope 11 with appropriate elasticity. Therefore, the sheet 2 is deformed so as to follow the unevenness of the slope 11.
Next, as shown in FIG. 5B, the hardened concrete material 5 is injected between the template 4 and the sheet 2. Since the sheet 2 is strongly held by the roll-shaped net 3, the sheet 2 does not bulge downward or flow downward due to the injection pressure of the concrete hardening material 5 or the weight of the injected concrete hardening material 5. In this way, the concrete body 1 is formed.
Next, as shown in FIG. 5C, the ground fixing portion 7a of the anchor 7 is disposed on the template 4 so that the tension member 7b penetrates and protrudes upward, and a tightening member is screwed to the tension member 7b. To fix the ground fixing portion 7a.
If the anchor 7 is attached as shown in FIGS. 1, 2, and 5 (c) in this way, the anchor 7 can be stably installed even when the slope is uneven.
Moreover, the concrete body 1 can obtain high strength by using the roll-shaped net 3 as a reinforcing material, and further, since the shape is held by the roll-shaped net 3, in the initial state after the hardening of the concrete hardened material has started. Fixability is very good.
Moreover, the inclination, thickness, etc. of the upper surface of the concrete body 1 can be easily adjusted at the site, which is convenient.
[0010]
FIG. 6 shows another example of a method for constructing a structure using a solidifying material having surface conformity according to the embodiment.
In another example of the embodiment, after the concrete hardened material 5 is injected between the template 4 and the sheet 2 to form the concrete body 1, the template 4 is removed, and the ground anchoring portion of the anchor 7 on the concrete body 5. 7a is installed. In this way, the template 4 may be removed.
[0011]
FIG. 7 shows another example of a method for constructing a structure using a solidifying material having surface smoothness according to the embodiment.
In the figure, reference numeral 8 denotes a profile body sealing body.
In another example of the embodiment shown in FIG. 7, a body sealing body 8 is prepared in advance so as to seal the roll net 3 arranged in parallel with the sheet 2 and the template 4, and pressed against the slope 11. Then, the sheet 2 of the net structure is made to follow the unevenness of the slope, and a concrete hardening material is injected between the template 4 and the sheet 2 to form the concrete body 1. If the body sealing body 8 thus prepared is prepared in advance, the work can be performed more efficiently in a short period of time. Further, as shown in FIG. 6, the slope may be protected by the concrete body 1 without using the anchor.
[0012]
FIG. 8 shows another example of the three-dimensional profile used in the method for constructing the structure using the solidifying material having the surface profile according to the embodiment.
In the figure, 9 is a square columnar winding net used as a solid body.
Thus, the solid body may have any shape as long as it has appropriate elasticity.
[0013]
FIG. 9 shows another example of a method for constructing a structure using a solidifying material having surface smoothness according to the embodiment.
In the figure, 10 is a sheet.
In another example shown in FIG. 9, the sheet 10 is shaped like a cross to correspond to the ground fixing portion 7a of the anchor. Thus, what is necessary is just to make the shape of a concrete body according to a situation purpose with a sheet | seat shape.
[0014]
FIG. 10 shows another example of a method for constructing a structure using a solidifying material having surface conformity according to the embodiment.
In the figure, 12 is another concrete structural member, and 13 is a shin material.
In another example shown in FIG. 10, another concrete structural member 12 is used as the pressure member, and the cement 13 connects the concrete body 1 and another concrete structural member 12. Thus, you may make it use another concrete structure member 12 as a pressurization member.
[0015]
FIG. 11 shows another example of a method for constructing a structure using a solidifying material having surface conformity according to the embodiment.
In the figure, reference numeral 15 denotes a square columnar net used as a three-dimensional body.
As described above, the quadrangular prism-shaped net 15 may be used as a three-dimensional profile.
[0016]
FIG. 12 shows another example of a method for constructing a structure using a solidifying material having surface smoothness according to the embodiment.
In the figure, reference numeral 16 denotes a branch-like body used as a three-dimensional body.
In this manner, the branch-like body 16 constituted by sticks having a branch shape may be used as a three-dimensional body.
[0017]
FIGS. 13 and 14 show another example of a method for constructing a structure using a solidifying material having surface conformity according to the embodiment.
In the figure, 17 and 18 are spherical profile bodies used as solid profile bodies.
A spherical solid body may be used as shown in FIGS.
[0018]
FIG. 15 shows another example of a method for constructing a structure using a solidifying material having surface conformity according to the embodiment.
In the figure, 19 is a coiled profile.
As shown in FIG. 15, a member such as a metal or a resin may be formed in a coil shape and used as a coiled profile body 19.
[0019]
【The invention's effect】
According to the present invention, the structure can be reliably constructed on the installation surface without deforming the mold and corresponding to the unevenness of the installation surface with good uniformity. In addition, the inclination and thickness of the upper surface of the structure can be easily adjusted on site.
In the case where the pressing member is another concrete structural member, it is possible to install the structural member using another solidifying material corresponding to the unevenness of the installation surface.
What prepared the profile body sealing body can work more efficiently.
If the sheet is made of a material that can pass through some of the components of the solidifying material or that can pass through a part of the total amount of the solidifying material, it can be solidified quickly so that it can work efficiently, or it can be more closely attached to the installation surface. The installation surface can be protected more reliably.
A structure in which a three-dimensional profile body has a structure in which a net is wound in a roll shape and a structure in which a three-dimensional profile body has a net in a quadrangular prism shape can be constructed at a reduced cost.
If the height of the three-dimensional body is larger than the height difference of the unevenness of the installation surface, the installation surface is surely deformed so that the three-dimensional body follows the unevenness of the installation surface so that the installation surface can be protected more reliably.
The installation of the anchor ground anchorage on the structure with the slope as the installation surface and the anchor anchor anchor on the structure without the pressure member correspond to the unevenness of the installation surface. To ensure that the slope can be protected with anchors.
[Brief description of the drawings]
BRIEF DESCRIPTION OF DRAWINGS FIG. 1 is an explanatory diagram of a method for constructing a structure using a solidifying material having surface conformity according to an embodiment.
FIG. 2 is an explanatory diagram of a method for constructing a structure using a solidifying material having surface conformity according to an embodiment.
FIG. 3 is an explanatory diagram of a roll-shaped net used in a method for constructing a structure using a solidifying material having surface smoothness according to an embodiment.
FIG. 4 is an explanatory diagram of a method for constructing a structure using a solidifying material having surface conformity according to an embodiment.
FIG. 5 is an explanatory diagram of a method for constructing a structure using a solidifying material having surface conformity according to an embodiment.
FIG. 6 is an explanatory diagram of another example of a method for constructing a structure using a solidifying material having surface conformity according to an embodiment.
FIG. 7 is an explanatory diagram of another example of a method for constructing a structure using a solidifying material having surface conformity according to an embodiment.
FIG. 8 is an explanatory diagram of another example of a roll-shaped net used in a method for constructing a structure using a solidifying material having surface conformity according to an embodiment.
FIG. 9 is an explanatory diagram of another example of a method for constructing a structure using a solidifying material having surface conformity according to an embodiment.
FIG. 10 is an explanatory diagram of another example of a method for constructing a structure using a solidifying material having surface conformity according to an embodiment.
FIG. 11 is an explanatory diagram of another example of a three-dimensional profile used in a method for constructing a structure using a solidifying material having surface matching properties according to an example.
FIG. 12 is an explanatory diagram of another example of a three-dimensional profile used in the method for constructing a structure using a solidifying material having surface consistency according to an example.
FIG. 13 is an explanatory diagram of another example of a three-dimensional profile used in the method for constructing a structure using a solidifying material having surface matching properties according to an example.
FIG. 14 is an explanatory diagram of another example of a three-dimensional profile used in the method for constructing a structure using a solidifying material having surface matching properties according to an example.
FIG. 15 is an explanatory diagram of another example of a three-dimensional profile used in a method for constructing a structure using a solidifying material having surface consistency according to an example.
[Explanation of symbols]
1 Concrete body (having surface roughness)
2 sheets
3 Roll net (used as a three-dimensional body)
3a Steel wire
4 Template (used as a pressure member)
5 Concrete hardener
7 Anchor
7a Ground fixing part
7b Tensile member
8 Profile body sealed body
9 Square columnar winding net
10 (Cross-shaped) sheet
11 Slope
12 (Other) concrete structural members
13 Shinwood
15 square columnar net
16 Branched profile
17 Spherical profile
18 Spherical profile
19 Coiled profile

Claims

設置面にシートを敷設し、加圧力で変形しやすく且つ固化材の通過を許容し、しかもネットをロール状に巻いた構造である立体的な立体ならい体を複数シート上に並列させ、同立体ならい体上に加圧部材を配置し、同加圧部材を立体ならい体に押し付けてシートを介した設置面の凹凸と加圧部材との間の空間形状に応じて立体ならい体を変形させながらシートを設置面の凹凸にならうように密着させ、前記シートの端を加圧部材に取付けて立体ならい体を加圧部材とシートで封止し、加圧部材とシートの間に固化材を注入し、設置面の凹凸に対応した構造体を構築できるようにした表面ならい性がある固化材を用いた構造体の構築方法。A sheet is laid on the installation surface, easily deformed by pressure, allows the solidified material to pass through , and has a structure in which a three-dimensional three-dimensional body with a structure in which a net is wound in a roll shape is juxtaposed on a plurality of sheets. While placing the pressure member on the profile body, press the pressure member against the solid profile body and deform the solid profile body according to the space shape between the unevenness of the installation surface through the sheet and the pressure member The sheet is closely attached so as to follow the unevenness of the installation surface, the end of the sheet is attached to the pressure member, the three-dimensional body is sealed with the pressure member and the sheet, and a solidifying material is placed between the pressure member and the sheet. A method for constructing a structure using a solidifying material having a surface conformity that allows the construction of a structure corresponding to the unevenness of the installation surface.

加圧部材が、コンクリート構造部材である請求項１記載の表面ならい性がある固化材を用いた構造体の構築方法。 2. The method for constructing a structure using a solidifying material having surface conformity according to claim 1, wherein the pressing member is a concrete structural member.

シート上にネットをロール状に巻いた構造である立体的な立体ならい体を複数並列させ、同立体ならい体上に加圧部材を配置し、前記シートの端を加圧部材に取付けて立体ならい体を加圧部材とシートで封止したならい体封止体を用意し、設置面上に同ならい体封止体を配置し、ならい体封止体の加圧部材を立体ならい体に押し付けてシートを介した設置面の凹凸と加圧部材との間の空間形状に応じて立体ならい体を変形させながらシートを設置面の凹凸にならうように密着させ、加圧部材とシートの間に固化材を注入し、設置面の凹凸に対応した構造体を構築できるようにした表面ならい性がある固化材を用いた構造体の構築方法。A plurality of three-dimensional solid bodies having a structure in which a net is wound in a roll shape on a sheet are juxtaposed, a pressure member is arranged on the three-dimensional solid body, and an end of the sheet is attached to the pressure member to form a solid. Prepare a body sealing body that will seal the body with a pressure member and a sheet, place the same body sealing body on the installation surface, and press the pressure member of the body sealing body against the solid body The sheet is brought into close contact with the unevenness of the installation surface while deforming the solid body according to the space shape between the unevenness of the installation surface through the sheet and the pressure member, and between the pressure member and the sheet. A method for constructing a structure using a solidifying material having a surface conformity that allows the construction of a structure corresponding to the unevenness of the installation surface by injecting a solidifying material.

シートが、固化材の一部成分を通過できるか又は固化材の全量の一部を通過できる素材である請求項１〜３いずれかに記載の表面ならい性がある固化材を用いた構造体の構築方法。 The sheet is a material that can pass a part of the solidified material or a part of the total amount of the solidified material, and the structure using the solidified material having surface conformity according to any one of claims 1 to 3. Construction method.

設置面にシートを敷設し、加圧力で変形しやすく且つ固化材の通過を許容し、しかもネットを四角柱形状になるよう巻いた構造である立体的な立体ならい体を複数シート上に並列させ、同立体ならい体上に加圧部材を配置し、同加圧部材を立体ならい体に押し付けてシートを介した設置面の凹凸と加圧部材との間の空間形状に応じて立体ならい体を変形させながらシートを設置面の凹凸にならうように密着させ、前記シートの端を加圧部材に取付けて立体ならい体を加圧部材とシートで封止し、加圧部材とシートの間に固化材を注入し、設置面の凹凸に対応した構造体を構築できるようにした表面ならい性がある固化材を用いた構造体の構築方法。 A sheet is laid on the installation surface, easily deformed by pressure, allows the solidified material to pass, and has a structure in which a three-dimensional solid body with a net wound into a quadrangular prism shape is juxtaposed on multiple sheets. The pressure member is arranged on the three-dimensional body, and the three-dimensional body is pressed according to the space shape between the unevenness of the installation surface through the sheet and the pressure member by pressing the pressure member against the three-dimensional body. While the sheet is deformed, the sheet is brought into close contact with the unevenness of the installation surface, the end of the sheet is attached to the pressure member, and the three-dimensional body is sealed with the pressure member and the sheet. A method for constructing a structure using a solidifying material having a surface conformity that allows the construction of a structure corresponding to the unevenness of the installation surface by injecting a solidifying material.

加圧部材が、コンクリート構造部材である請求項５記載の表面ならい性がある固化材を用いた構造体の構築方法。 6. The method for constructing a structure using a solidifying material having surface conformity according to claim 5, wherein the pressing member is a concrete structural member .

シート上にネットを四角柱形状になるように巻いた構造である立体的な立体ならい体を複数並列させ、同立体ならい体上に加圧部材を配置し、前記シートの端を加圧部材に取付けて立体ならい体を加圧部材とシートで封止したならい体封止体を用意し、設置面上に同ならい体封止体を配置し、ならい体封止体の加圧部材を立体ならい体に押し付けてシートを介した設置面の凹凸と加圧部材との間の空間形状に応じて立体ならい体を変形させながらシートを設置面の凹凸にならうように密着させ、加圧部材とシートの間に固化材を注入し、設置面の凹凸に対応した構造体を構築できるようにした表面ならい性がある固化材を用いた構造体の構築方法。 A plurality of three-dimensional solid bodies having a structure in which a net is wound to form a quadrangular prism shape on a sheet are arranged in parallel, a pressure member is arranged on the three-dimensional solid body, and the end of the sheet is used as a pressure member. Prepare a sealed body that you want to attach and seal the solid body with a pressure member and a sheet, place the same sealed body on the installation surface, and place the pressure member of the sealed body into a solid While pressing the body, the sheet is closely attached so as to follow the unevenness of the installation surface while deforming the solid body according to the space shape between the unevenness of the installation surface via the sheet and the pressure member, A method of constructing a structure using a solidifying material having a surface conformity that allows the construction of a structure corresponding to the unevenness of the installation surface by injecting a solidifying material between sheets .

シートが、固化材の一部成分を通過できるか又は固化材の全量の一部を通過できる素材である請求項５〜７いずれかに記載の表面ならい性がある固化材を用いた構造体の構築方法。The sheet is a material that can pass through some components of the solidifying material or pass through a part of the total amount of the solidifying material. Construction method.

立体ならい体が、ネットをロール状に巻いた構造である請求項５〜８いずれかに記載の表面ならい性がある固化材を用いた構造体の構築方法。The method for constructing a structure using a solidifying material having a surface leveling property according to any one of claims 5 to 8, wherein the three-dimensional leveling body has a structure in which a net is wound in a roll shape.

設置面にシートを敷設し、加圧力で変形しやすく且つ固化材の通過を許容し、しかも立体ならい体の高さが設置面の凹凸の高低差より大きくした立体的な立体ならい体を複数シート上に並列させ、同立体ならい体上に加圧部材を配置し、同加圧部材を立体ならい体に押し付けてシートを介した設置面の凹凸と加圧部材との間の空間形状に応じて立体ならい体を変形させながらシートを設置面の凹凸にならうように密着させ、Sheets are installed on the installation surface, easily deformed by pressure, allow the solidified material to pass through, and the height of the three-dimensional profile body is greater than the height difference of the unevenness of the installation surface. The pressure member is arranged on the same three-dimensional body and pressed against the three-dimensional body, according to the space shape between the unevenness of the installation surface through the sheet and the pressure member. While deforming the solid body, the sheet is brought into close contact with the unevenness of the installation surface, 前記シートの端を加圧部材に取付けて立体ならい体を加圧部材とシートで封止し、加圧部材とシートの間に固化材を注入し、設置面の凹凸に対応した構造体を構築できるようにした表面ならい性がある固化材を用いた構造体の構築方法。The end of the sheet is attached to the pressure member, the three-dimensional body is sealed with the pressure member and the sheet, a solidifying material is injected between the pressure member and the sheet, and a structure corresponding to the unevenness of the installation surface is constructed. A method of constructing a structure using a solidified material with surface conformity that can be made.

加圧部材が、コンクリート構造部材である請求項１０記載の表面ならい性がある固化材を用いた構造体の構築方法。The method for constructing a structure using a solidifying material having surface conformity according to claim 10, wherein the pressing member is a concrete structural member.

シート上に高さが設置面の凹凸の高低差より大きくした立体的な立体ならい体を複数並列させ、同立体ならい体上に加圧部材を配置し、前記シートの端を加圧部材に取付けて立体ならい体を加圧部材とシートで封止したならい体封止体を用意し、設置面上に同ならい体封止体を配置し、ならい体封止体の加圧部材を立体ならい体に押し付けてシートを介した設置面の凹凸と加圧部材との間の空間形状に応じて立体ならい体を変形させながらシートを設置面の凹凸にならうように密着させ、加圧部材とシートの間に固化材を注入し、設置面の凹凸に対応した構造体を構築できるようにした表面ならい性がある固化材を用いた構造体の構築方法。A plurality of three-dimensional solid bodies whose height is larger than the height difference of the unevenness of the installation surface are arranged in parallel on the sheet, a pressure member is arranged on the three-dimensional solid body, and the end of the sheet is attached to the pressure member Prepare a body sealing body that seals the three-dimensional body with the pressure member and the sheet, place the same body sealing body on the installation surface, and place the same body sealing body pressure member on the three-dimensional body. The pressure member and the sheet are brought into close contact with the unevenness of the installation surface while deforming the solid body according to the shape of the space between the unevenness of the installation surface via the sheet and the pressure member. A method for constructing a structure using a solidifying material having a surface smoothness, in which a solidifying material is injected between the two and the structure corresponding to the unevenness of the installation surface can be constructed.

シートが、固化材の一部成分を通過できるか又は固化材の全量の一部を通過できる素材である請求項１０〜１２いずれかに記載の表面ならい性がある固化材を用いた構造体の構築方法。The sheet is a material that can pass through some components of the solidifying material or pass through a part of the total amount of the solidifying material. Construction method.

立体ならい体が、ネットをロール状に巻いた構造である請求項１０〜１３いずれかに記載の表面ならい性がある固化材を用いた構造体の構築方法。The method for constructing a structure using a solidifying material having a surface leveling property according to any one of claims 10 to 13, wherein the solid leveling body has a structure in which a net is wound in a roll shape.

立体ならい体が、ネットを四角柱形状になるよう巻いた構造である請求項１０〜１４いずれかに記載の表面ならい性がある固化材を用いた構造体の構築方法。15. The method for constructing a structure using a solidifying material having a surface leveling property according to any one of claims 10 to 14, wherein the three-dimensional leveling structure has a structure in which a net is wound into a quadrangular prism shape.

アンカーを設置する法面を設置面とし、同設置面にシートを敷設し、加圧力で変形しやすく且つ固化材の通過を許容する立体的な立体ならい体を複数シート上に並列させ、同立体ならい体上に加圧部材を配置し、同加圧部材を立体ならい体に押し付けてシートを介した設置面の凹凸と加圧部材との間の空間形状に応じて立体ならい体を変形させながらシートを設置面の凹凸にならうように密着させ、前記シートの端を加圧部材に取付けて立体ならい体を加圧部材とシートで封止し、加圧部材とシートの間に固化材を注入し、設置面の凹凸に対応した構造体を構築し、構造体上にアンカーの地上定着部を配置し、アンカーの引張部材が構造体を貫通するようにした地上定着部に接続してアンカーを取り付けるようにした法面のアンカー構築方法。The slope where the anchor is installed is the installation surface, a sheet is laid on the installation surface, and a three-dimensional solid body that easily deforms under pressure and allows the solidified material to pass through is placed on multiple sheets in parallel. While placing the pressure member on the profile body, press the pressure member against the solid profile body and deform the solid profile body according to the space shape between the unevenness of the installation surface through the sheet and the pressure member The sheet is closely attached so as to follow the unevenness of the installation surface, the end of the sheet is attached to the pressure member, the three-dimensional body is sealed with the pressure member and the sheet, and a solidifying material is placed between the pressure member and the sheet. The structure corresponding to the unevenness of the installation surface is constructed, the ground anchoring part of the anchor is arranged on the structure, and the anchor is connected to the ground anchoring part so that the tension member of the anchor penetrates the structure. Method of anchoring a slope with the attachment of

シート上に立体的な立体ならい体を複数並列させ、同立体ならい体上に加圧部材を配置し、前記シートの端を加圧部材に取付けて立体ならい体を加圧部材とシートで封止したならい体封止体を用意し、アンカーを設置する法面を設置面とし、同設置面上に同ならい体封止体を配置し、ならい体封止体の加圧部材を立体ならい体に押し付けてシートを介した設置面の凹凸と加圧部材との間の空間形状に応じて立体ならい体を変形させながらシートを設置面の凹凸にならうように密着させ、加圧部材とシートの間に固化材を注入し、設置面の凹凸に対応した構造体を構築し、構造体上にアンカーの地上定着部を配置し、アンカーの引張部材が構造体を貫通するようにした地上定着部に接続してアンカーを取り付けるようにした法面のアンカー構築方法。A plurality of three-dimensional solid bodies are juxtaposed on the sheet, a pressure member is arranged on the three-dimensional solid body, the end of the sheet is attached to the pressure member, and the solid member is sealed with the pressure member and the sheet Prepare the body sealing body to be used, set the slope to install the anchor as the installation surface, place the same body sealing body on the installation surface, and make the pressure member of the body sealing body into a three-dimensional body While pressing, the sheet is closely attached to follow the unevenness of the installation surface while deforming the solid body according to the space shape between the unevenness of the installation surface via the sheet and the pressure member, A solid fixing material is injected between them, a structure corresponding to the unevenness of the installation surface is constructed, an anchor fixing part of the anchor is arranged on the structure, and the anchor fixing member penetrates the structure. Slope anchor construction that attaches to and attaches an anchor Law.

シートが、固化材の一部成分を通過できるか又は固化材の全量の一部を通過できる素材である請求項１６又は１７いずれかに記載の法面のアンカー構築方法。The method of constructing a slope anchor according to claim 16 or 17, wherein the sheet is a material that can pass a part of the solidified material or a part of the total amount of the solidified material.

立体ならい体が、ネットをロール状に巻いた構造である請求項１６〜１８いずれかに記載の法面のアンカー構築方法。The method for constructing a slope anchor according to any one of claims 16 to 18, wherein the three-dimensional profile is a structure in which a net is wound in a roll shape.

立体ならい体が、ネットを四角柱形状になるよう巻いた構造である請求項１６〜１９いずれかに記載の法面のアンカー構築方法。The method for constructing a slope anchor according to any one of claims 16 to 19, wherein the three-dimensional profile has a structure in which a net is wound into a quadrangular prism shape.

立体ならい体の高さが、設置面の凹凸の高低差より大きくした請求項１６〜２０いずれかに記載の法面のアンカー構築方法。21. The method for constructing a slope anchor according to any one of claims 16 to 20, wherein the height of the three-dimensional profile is greater than the height difference of the unevenness of the installation surface.

アンカーを設置する法面を設置面とし、同設置面にシートを敷設し、加圧力で変形しやすく且つ固化材の通過を許容する立体的な立体ならい体を複数シートSet the anchor slope as the installation surface, lay a sheet on the installation surface, multiple sheets of three-dimensional solid bodies that are easy to deform with pressure and allow the solidified material to pass through 上に並列させ、同立体ならい体上に加圧部材を配置し、同加圧部材を立体ならい体に押し付けてシートを介した設置面の凹凸と加圧部材との間の空間形状に応じて立体ならい体を変形させながらシートを設置面の凹凸にならうように密着させ、前記シートの端を加圧部材に取付けて立体ならい体を加圧部材とシートで封止し、加圧部材とシートの間に固化材を注入し、設置面の凹凸に対応した構造体を構築し、しかも構造体上面部の加圧部材を取り除き、構造体上にアンカーの地上定着部を配置し、アンカーの引張部材が構造体を貫通するようにして地上定着部に接続してアンカーを取り付けるようにした法面のアンカー構築方法。The pressure member is arranged on the same three-dimensional body and pressed against the three-dimensional body, according to the space shape between the unevenness of the installation surface through the sheet and the pressure member. While deforming the three-dimensional body, the sheet is brought into close contact with the unevenness of the installation surface, the end of the sheet is attached to the pressure member, and the three-dimensional body is sealed with the pressure member and the sheet. Inject a solidifying material between the sheets to construct a structure corresponding to the unevenness of the installation surface, remove the pressure member on the top surface of the structure, place the ground anchoring part of the anchor on the structure, A slope anchor construction method in which a tensile member penetrates a structure and is connected to a ground anchoring portion to attach an anchor.

シート上に立体的な立体ならい体を複数並列させ、同立体ならい体上に加圧部材を配置し、前記シートの端を加圧部材に取付けて立体ならい体を加圧部材とシートで封止したならい体封止体を用意し、アンカーを設置する法面を設置面とし、同設置面上に同ならい体封止体を配置し、ならい体封止体の加圧部材を立体ならい体に押し付けてシートを介した設置面の凹凸と加圧部材との間の空間形状に応じて立体ならい体を変形させながらシートを設置面の凹凸にならうように密着させ、加圧部材とシートの間に固化材を注入し、設置面の凹凸に対応した構造体を構築し、しかも構造体上面部の加圧部材を取り除き、構造体上にアンカーの地上定着部を配置し、アンカーの引張部材が構造体を貫通するようにして地上定着部に接続してアンカーを取り付けるようにした法面のアンカー構築方法。A plurality of three-dimensional solid bodies are juxtaposed on the sheet, a pressure member is arranged on the three-dimensional solid body, the end of the sheet is attached to the pressure member, and the solid member is sealed with the pressure member and the sheet Prepare the body sealing body to be used, set the slope to install the anchor as the installation surface, place the same body sealing body on the installation surface, and make the pressure member of the body sealing body into a three-dimensional body While pressing, the sheet is closely attached to follow the unevenness of the installation surface while deforming the solid body according to the space shape between the unevenness of the installation surface via the sheet and the pressure member, A solidifying material is injected in between to construct a structure corresponding to the unevenness of the installation surface, and the pressure member on the top surface of the structure is removed, and the ground anchoring portion of the anchor is placed on the structure, and the anchor tension member Connected to the ground anchorage so that it penetrates the structure Slope anchor construction method which to attach.

シートが、固化材の一部成分を通過できるか又は固化材の全量の一部を通過できる素材である請求項２２又は２３いずれかに記載の法面のアンカー構築方法。24. The method for constructing a slope anchor according to claim 22 or 23, wherein the sheet is a material that can pass through a part of the solidified material or a part of the total amount of the solidified material.

立体ならい体が、ネットをロール状に巻いた構造である請求項２２〜２４いずれかに記載の法面のアンカー構築方法。The method for constructing a slope anchor according to any one of claims 22 to 24, wherein the three-dimensional profile is a structure in which a net is wound in a roll shape.

立体ならい体が、ネットを四角柱形状になるよう巻いた構造である請求項２２〜２５いずれかに記載の法面のアンカー構築方法。The method for constructing a slope anchor according to any one of claims 22 to 25, wherein the three-dimensional profile is a structure in which a net is wound into a quadrangular prism shape.

立体ならい体の高さが、設置面の凹凸の高低差より大きくした請求項２２〜２６いずれかに記載の法面のアンカー構築方法。27. The method for constructing a slope anchor according to any one of claims 22 to 26, wherein the height of the three-dimensional profile is greater than the height difference of the unevenness of the installation surface.