JPS5839988B2 - Construction method to strengthen block connections - Google Patents
Construction method to strengthen block connectionsInfo
- Publication number
- JPS5839988B2 JPS5839988B2 JP10083279A JP10083279A JPS5839988B2 JP S5839988 B2 JPS5839988 B2 JP S5839988B2 JP 10083279 A JP10083279 A JP 10083279A JP 10083279 A JP10083279 A JP 10083279A JP S5839988 B2 JPS5839988 B2 JP S5839988B2
- Authority
- JP
- Japan
- Prior art keywords
- block
- blocks
- construction method
- connecting material
- wire mesh
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Landscapes
- Joining Of Building Structures In Genera (AREA)
Description
【発明の詳細な説明】 従来公知の片袖だけを突出させた。[Detailed description of the invention] Only one sleeve, which was conventionally known, was made to protrude.
のブロックの内部に金網を製造工程で埋め込みしたもの
はあるがこのような従来のコンクリートブロックでは製
造に困難があるばかりでなく金網が片袖の横側内部にあ
るだけでブロックの横方向と縦方向の外部に突出して設
けていないので横の連結及び縦方向の連結が金網等で連
結されていないため震動に対するブロックの耐久力が弱
く外構なとは極めて崩壊し易い欠点があった。There are blocks in which wire mesh is embedded during the manufacturing process, but with such conventional concrete blocks, not only is it difficult to manufacture, but the wire mesh is only placed inside the horizontal side of one sleeve, making it difficult to Since the block is not provided protruding outward in the direction, the horizontal and vertical connections are not connected with wire mesh, etc., so the block has a weak durability against vibrations and has the drawback that it is extremely easy to collapse if it is an external structure.
この発明では以上のような欠陥を除去することを目的と
するもので、特にブロック塀や壁等の建造物が地震等に
より倒壊し不測の事故を起すことが多いため、このよう
な震動や自動車等の車輌が塀に衝突するような場合でも
ブロック塀が容易に倒壊することのない堅牢な施工方法
を提供しようとするものである。The purpose of this invention is to eliminate the above-mentioned defects.In particular, structures such as block walls and walls often collapse due to earthquakes, etc., causing unexpected accidents. The purpose of the present invention is to provide a robust construction method that prevents the block wall from easily collapsing even if a vehicle such as a car collides with the wall.
即ちこの発明の要旨とするところはフロックの端面に有
する接続用の凹入孔１，１′を左右より対向的に設置し
両側のブロックの該凹入孔の間に若干の間隙Ｈを設けて
配置し、これにメタルラス又は金網等の多孔性連結資材
２をブロックの上面及び側面の端面よりも縦横方向へ約
半分程を突出させた状態で配置し、前記の連結資材をセ
メントと小砂を配合したモルタル又はその他の接着材で
両凹入孔１，１′内に埋設し、縦横に積み上げるブロッ
クを前記多孔性連結資材２を介して強固に接続すること
を特徴とするブロックの接続を補強する施工方法に係る
ものである。That is, the gist of the present invention is that recessed holes 1 and 1' for connection in the end faces of the flock are installed oppositely from the left and right, and a slight gap H is provided between the recessed holes in the blocks on both sides. A porous connecting material 2 such as metal lath or wire mesh is placed on top of the block with about half protruding in the vertical and horizontal directions from the top and side edges of the block, and the connecting material is mixed with cement and small sand. The method of reinforcing the connection of blocks is to firmly connect the blocks stacked vertically and horizontally through the porous connecting material 2 by embedding them in the double recessed holes 1 and 1' with mortar or other adhesive. This relates to the construction method.
次にこの発明の施工方法を実施例図につき説明する。Next, the construction method of the present invention will be explained with reference to embodiment figures.
第１図と第２図に示すものはコンクリートブロックＡ、
Ｂを連結した平面図であるがこの場合両凹入孔１，１′
の間隙Ｈ内の中心にメタルラスの連結資材２を配置して
からモルタルその他の接着材３を埋入して固定する方法
を示しである第２図ではメタルラスの間に縦方向の支柱
４を立て縦方向の金網等の連結資材２（多孔性）と結合
して一層補強力を増大したものである。The ones shown in Figures 1 and 2 are concrete block A,
This is a plan view in which B is connected, but in this case, both recessed holes 1 and 1'
Figure 2 shows a method of placing a metal lath connecting material 2 in the center of the gap H and then embedding mortar or other adhesive 3 to fix it. The reinforcing force is further increased by combining with a connecting material 2 (porous) such as a vertical wire mesh.
第３図はコンクリートブロックとメタルラス配置状態を
示す斜視図でメタルラスは横方向と縦方向とに約半分程
度上方と横方向のブロック端面よりも外部へ突出させて
配置するものである。FIG. 3 is a perspective view showing the arrangement of concrete blocks and metal laths, in which the metal laths are arranged so as to protrude outward by about half in both the horizontal and vertical directions beyond the end faces of the blocks in the upper and lateral directions.
第４図はブロック塀において内側へ支柱壁５を設ける場
合にもセメントのモルタルの中にメタルラスを挿入して
固結させることにより外構の倒壊を防ぐための補強が容
易に行えることになる。FIG. 4 shows that even when a support wall 5 is provided on the inside of a block wall, reinforcement to prevent the external structure from collapsing can be easily performed by inserting metal lath into cement mortar and solidifying it.
第５図に示すものはコンクリートブロックを上下二段に
設置した状態でこの場合における金網又はメタルラスの
挿入状態を示したものでこのような多孔性の連結資材２
は上下左右のブロックを一枚の資材で強固に連結できる
ので、ブロック積み施工が簡単で作業能率を著しく増進
できる利点もある。Figure 5 shows concrete blocks installed in two levels, upper and lower, with wire mesh or metal lath inserted.
Since the upper, lower, left, and right blocks can be firmly connected using a single piece of material, it has the advantage of simplifying block piling construction and significantly increasing work efficiency.
第６図は第５図の要部を拡大した切断面図である。FIG. 6 is an enlarged cross-sectional view of the main part of FIG. 5.
この図で明かなようにメタルラスは両ブロックの凹入孔
１，１′内へ面積で約半分づつが充分に挿入せられてか
らモルタル等の接着材３で固結されるため左右と上下に
連結されたブロックは地震等でも無暗に分離脱落するお
それがなく頗る強固に構築が出来るため安全性に富む実
益がある。As is clear from this figure, approximately half of the metal lath is fully inserted into the recessed holes 1 and 1' of both blocks, and then it is fixed with an adhesive 3 such as mortar, so that it can be inserted horizontally and vertically. Connected blocks can be constructed very strongly without fear of being separated or falling off in the event of an earthquake, etc., so there is a practical benefit in terms of safety.
又多孔性のメタルラスや金網には多数の小孔が貫通して
いるため接着材のモルタル等が小孔を通して各部へ均等
に流入して固結されるので間隙Ｈ部分が弱くなる心配も
なく全体の構築施工を強化できる効果がある。In addition, since the porous metal lath and wire mesh have many small holes penetrating through them, the adhesive mortar, etc. flows evenly into each part through the small holes and is solidified, so there is no need to worry about the gap H becoming weak and the entire structure is fixed. This has the effect of strengthening construction work.
故に外環壁面等のブロックによる構成の安全性を著しく
増大できる有用な施工方法を提供できるものである。Therefore, it is possible to provide a useful construction method that can significantly increase the safety of the block structure such as the outer ring wall surface.
図面は本願発明のブロックの接続を補強する施工方法の
実施例を示すもので第１図はコンクリートブロックを左
右に配置し接続する施工法を表わす平面図、第２図も同
様の平面図でメタルラスの中間部へ支柱を挿入した場合
を示す。
第３図はブロックの端面にある凹入孔へメタルラス又は
金網を１部分挿入しその約半分を横方向と縦方向へ突出
させた状態で埋入する場合の拡大斜面図、第４図はブロ
ック塀を積重ねる場合の平面図、第５図は左右と上下に
ブロックを積重ねる場合の金網を埋入する状態を表す側
面図、第６図は同要部拡大断面図である。
Ａ、Ｂ・・・・・・コンクリートブロック、１．１’・
・・・・・凹入孔、２・・・・・・メタルラス等の連結
資材、３・・・・・・接着材、４・・・・・・支柱、５
・・・・・・支柱壁。The drawings show an example of the construction method for reinforcing the connection of blocks according to the present invention. Figure 1 is a plan view showing a construction method in which concrete blocks are placed on the left and right and connected, and Figure 2 is a similar plan view showing a construction method in which concrete blocks are placed on the left and right and connected. This shows the case where the support column is inserted into the middle part of. Figure 3 is an enlarged slope view of the block when a portion of the metal lath or wire mesh is inserted into the recessed hole on the end face of the block, with about half of it protruding in the horizontal and vertical directions, and Figure 4 is the block diagram. FIG. 5 is a plan view of stacking walls; FIG. 5 is a side view showing a state in which wire mesh is embedded when blocks are stacked horizontally and vertically; FIG. 6 is an enlarged sectional view of the same essential parts. A, B... Concrete block, 1.1'.
... Recessed hole, 2 ... Connection material such as metal lath, 3 ... Adhesive material, 4 ... Support column, 5
・・・・・・Prop wall.
Claims (1)
孔１，１′を左右より対向的に設置し両側の該凹入孔の
間に若干の間隙Ｈを設けてブロックを配置し、これにメ
タルラス又は金網等の多孔性の連結資材２をブロックの
上面及び側面の端面よりも縦横共に約半分程度を外部へ
突出させた状態で配置し、前記の連結資材２をセメント
と小砂を混合したモルタルその他の接着材で両凹入孔内
に埋設し、縦横に積み上げるブロックを前記多孔性の連
結資材２を介して強固に接続することを特徴とするブロ
ックの接続を補強する施工方法。1 Recessed holes 1 and 1' for connection in the end face of a concrete block are installed facing each other from the left and right, the block is placed with a slight gap H between the recessed holes on both sides, and metal lath or A porous connecting material 2 such as a wire mesh is placed with about half of the top and side edges of the block protruding outward in both the vertical and horizontal directions, and the connecting material 2 is covered with mortar or other material made of a mixture of cement and small sand. A construction method for reinforcing the connection of blocks, characterized in that the blocks are buried in double-concave holes with adhesive and are stacked vertically and horizontally, and are firmly connected via the porous connecting material 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10083279A JPS5839988B2 (en) | 1979-08-07 | 1979-08-07 | Construction method to strengthen block connections |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10083279A JPS5839988B2 (en) | 1979-08-07 | 1979-08-07 | Construction method to strengthen block connections |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5625536A JPS5625536A (en) | 1981-03-11 |
| JPS5839988B2 true JPS5839988B2 (en) | 1983-09-02 |
Family
ID=14284283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10083279A Expired JPS5839988B2 (en) | 1979-08-07 | 1979-08-07 | Construction method to strengthen block connections |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5839988B2 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5982438A (en) * | 1982-11-02 | 1984-05-12 | 東レ株式会社 | Composite yarn and production thereof |
| JPH06158737A (en) * | 1992-04-28 | 1994-06-07 | Akira Muroboshi | Jointing construction for concrete member |
| JP6840543B2 (en) * | 2016-01-13 | 2021-03-10 | 株式会社熊谷組 | Joint structure of precast concrete structure and precast concrete member |
-
1979
- 1979-08-07 JP JP10083279A patent/JPS5839988B2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5625536A (en) | 1981-03-11 |
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