JPH0420624A - Construction of slope side trench and variable trench therefor - Google Patents

Construction of slope side trench and variable trench therefor

Info

Publication number
JPH0420624A
JPH0420624A JP2025177A JP2517790A JPH0420624A JP H0420624 A JPH0420624 A JP H0420624A JP 2025177 A JP2025177 A JP 2025177A JP 2517790 A JP2517790 A JP 2517790A JP H0420624 A JPH0420624 A JP H0420624A
Authority
JP
Japan
Prior art keywords
gutter
trench
gutter body
slope
bottom plate
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.)
Pending
Application number
JP2025177A
Other languages
Japanese (ja)
Inventor
Kanji Yokoe
寛治 横江
Sumio Ito
伊藤 住夫
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to JP2025177A priority Critical patent/JPH0420624A/en
Publication of JPH0420624A publication Critical patent/JPH0420624A/en
Pending legal-status Critical Current

Links

Classifications

    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A30/00Adapting or protecting infrastructure or their operation
    • Y02A30/60Planning or developing urban green infrastructure

Landscapes

  • Sewage (AREA)

Abstract

PURPOSE:To easily construct slope-side trench by a method in which a slope bottom plate is formed on the bottom slab of lower side trench fixed to the upside of a base, and the lower side of the side plate of an upper trench is fixed to the upper side of the side plate of the lower trench. CONSTITUTION:A base 3 is placed on a trench constructed, and the bottom plates 4 of lower trench 1 are connectedly set on the base 3. A slope bottom slab 5 of concrete is formed with a slope corresponding to a design slope. The coupler 8' of the side plate 6' of an upper trench 2 is fixed to the coupler 8 of the side plate 6 of the trench 1 to form a variable trench 9.

Description

【発明の詳細な説明】 (イ)発明の目的 (^)産業上の利用分野 本発明は土木工事中、勾配側溝の施工法と当該施工法に
使用する可変側溝に関するものである。
DETAILED DESCRIPTION OF THE INVENTION (a) Purpose of the Invention (^) Industrial Application Field The present invention relates to a method of constructing a slope gutter during civil engineering work and a variable gutter used in the construction method.

(B)従来の技術について 従来勾配地において勾配側溝を構築(施工)する場合、
通常可変側溝を使用し、要側溝施工地にベースを打設c
ベースコンクリート)し、このベース(3)上に、例え
ば第一図に示すように可変側溝(9′)を連設し、その
開口部(10)から工事人が側溝内に入るか手を伸ばし
て勾配底板(5)を設計勾配に応じてこれを打設してい
た。
(B) Regarding conventional technology When constructing (constructing) slope gutters on conventional slope land,
Normally, variable gutter is used and the base is placed in the area where the gutter is to be constructed.c
For example, as shown in Figure 1, a variable side gutter (9') is installed in series on this base (3), and a construction worker can enter or reach into the gutter through the opening (10). The sloped bottom plate (5) was installed according to the design slope.

(C)発明が解決しようとする問題点 通常側溝の巾は300閣〜400圃であって、当該中の
側溝を使用して勾配側溝を施工するのが殆んどである。
(C) Problems to be Solved by the Invention The width of a gutter is usually 300 to 400 mm, and in most cases, the width of the gutter is used to construct a sloped gutter.

そして勾配側溝の施工には殆んど可変側溝を使用するが
、第1図に示すように可変側溝(9′)にはその上部に
梁部(7)と開口部(11)が形成されており、打設し
たベース(3)上に当該側溝(9′)を連設してその内
部のベース(3)上に勾配底板(5)を打設するには、
可変側溝(9′)の巾が狭く且つ開口部(11)が小な
るため作業が極めて困難であるという問題点を有し、且
つ各種既存の側溝中スリット型側溝(第1図(B))は
、その構造上勾配側溝の施工には使用不可能である(勾
配底板を打設することはできない。)という大きな問題
点があるので。
Most of the construction of sloped gutter uses variable gutter, but as shown in Figure 1, the variable gutter (9') has a beam part (7) and an opening (11) formed in its upper part. In order to continuously install the gutter (9') on the cast base (3) and cast the sloped bottom plate (5) on the base (3) inside the gutter (9'),
The width of the variable side gutter (9') is narrow and the opening (11) is small, so the work is extremely difficult. Due to its structure, it cannot be used to construct sloped gutters (it cannot be used to cast sloped bottom plates), which is a major problem.

本発明においては、勾配側溝の施工において勾配底板(
5)の打設が極めて容易で、又従来勾配側溝の施工には
使用できなかったスリット型側溝も使用可能な可変側溝
を提供せんとするものである。
In the present invention, the slope bottom plate (
5) It is an object of the present invention to provide a variable side gutter which is extremely easy to install and which can also be used with slit type gutter, which could not be used in the construction of sloped side gutter.

(ロ)発明の構成について (A)問題点を解決するための手段 本発明は上記の問題点を解決するため可変側溝を第2図
以下に示すような構成とした。
(B) Structure of the Invention (A) Means for Solving the Problems In order to solve the above problems, the present invention employs a variable gutter structure as shown in FIG. 2 and below.

即ち、実施例である。第2図に示すように。That is, this is an example. As shown in Figure 2.

可変側溝(9)を下部側溝体(1)と上部側溝体(2)
とに区分し、下部側溝体(1)は、底板(4)の両側か
ら当該底板(4)と一体として適宜の高さを有して立ち
上る側板(6)を設け、当該側板(6)の上辺部には係
合部(8)を形成しである。
Adjustable gutter (9) to lower gutter body (1) and upper gutter body (2)
The lower gutter body (1) is provided with side plates (6) that rise from both sides of the bottom plate (4) integrally with the bottom plate (4) at an appropriate height, and An engaging portion (8) is formed on the upper side.

この係合部(8)の形状は第2図第3図に示すような対
称係合部(8) (8’ )を係合可能な形状に切り欠
き形状にしてもよいし、凹形と凸形とにして嵌合する形
状としてもよいし、その他の形状を有する係合部(8)
 (8’ )としてもよいこと勿論である。
The shape of this engaging portion (8) may be a cutout shape that allows the symmetrical engaging portions (8) (8') to engage as shown in FIGS. 2 and 3, or a concave shape. The engaging portion (8) may have a convex shape to fit, or may have other shapes.
(8') may of course be used.

又成板(4)には第2図の底板(4)に点線で示すよう
に下方からの土圧による底板破壊を防止又は縫和のため
のボイル防止開口部(12)を開口してもよい。
In addition, as shown by the dotted line in the bottom plate (4) in Figure 2, the plate (4) may be provided with a boil prevention opening (12) to prevent the bottom plate from breaking due to earth pressure from below or for sewing. good.

次に、上部側溝体(2)の構成について述べる。Next, the configuration of the upper gutter body (2) will be described.

上部側溝体(2)は、その上部には梁部(7)が形成さ
れ、当該梁部(7)の左右両側端から一体として垂設さ
れた側板(6′)が下向きに適宜の長さを有して形成さ
れ、その下辺部には、前記下部側溝体(1)の側板(6
)の上辺部に形成されている係合部(8)に係合可能に
構成された係合部(8′)が形成されている。
The upper gutter body (2) has a beam part (7) formed at its upper part, and side plates (6') integrally hung from both left and right ends of the beam part (7) extend downward to an appropriate length. The side plate (6) of the lower gutter body (1) is formed on the lower side thereof.
) is formed with an engaging part (8') configured to be able to engage with the engaging part (8) formed on the upper side.

又梁部(7)には従来通り開口部(10)が形成され、
当該開口部(10)に蓋がされると共に雨水等の流入口
となっている。
In addition, an opening (10) is formed in the beam part (7) as before.
The opening (10) is covered and serves as an inlet for rainwater and the like.

以上のような上下の側溝体(2)(1)を使用し勾配地
において勾配側溝を施工するのであるが、施工に際して
は、先ず勾配地において要施工地に施工溝を掘さくする
等して、先ず施工溝にベース(基1り(3)を打設し、
当該ベース(3)上に、所要の下部側溝体(1)の底板
(4)を載置連設し、然る後下部側溝体(1)内にして
底板(4)上に設計勾配を有してコンクリートをもって
勾配底板(5)を打設し、然る後上部側溝(2)を、そ
れぞれの係合部(8) (8’ )を冠定着して勾配側
溝を7Th工する。
The above-mentioned upper and lower gutter bodies (2) and (1) are used to construct a sloped gutter on a sloped land, but when constructing, first, a construction trench is dug in the area where construction is required on the sloped land. First, place the base (base 1 (3)) in the construction groove,
The bottom plate (4) of the required lower side gutter body (1) is placed and connected on the base (3), and the designed slope is formed on the bottom plate (4) within the rear lower side gutter body (1). Then, the sloped bottom plate (5) is poured with concrete, and the rear upper side gutter (2) is crowned with each engaging part (8) (8') to form the sloped side gutter 7Th.

このように、可変側溝(9)を上下各部側溝体(2)(
1)に分割構成して施工する方法を採用する場合は、従
来、勾配側溝施工には不適とされていた第1図(B)に
示すようなスリット型側溝においても、これを第3図(
A)(B)に示すように下部側溝体(14)と上部側溝
体(15)に分割構成した場合は、前記したような施工
方法でもって極めて容易に勾配側溝を施工建設すること
ができる。
In this way, the variable side gutter (9) is connected to the upper and lower side gutter bodies (2) (
When adopting the divided construction method in 1), even the slit-type gutter shown in Fig. 1 (B), which was conventionally considered unsuitable for slope gutter construction, can be constructed using the method shown in Fig. 3 (
When the structure is divided into a lower gutter body (14) and an upper gutter body (15) as shown in A) and (B), the slope gutter can be constructed extremely easily using the construction method described above.

(B)作用と効果について 上記のような構成を有する本発明においては、;9計通
りの勾配底板(5)を打設する際は、上部側溝体(2)
を冠定着する以前に打設施工するから作業が極めて容易
で且つ設計勾配通りに勾配底板(5)を設けることがで
きる。
(B) Functions and Effects In the present invention having the above configuration, when pouring the slope bottom plate (5) in nine different ways, the upper gutter body (2)
Since the pouring is carried out before the crown is fixed, the work is extremely easy and the sloped bottom plate (5) can be provided according to the designed slope.

又施工側溝の巾と高さが同じ施工地においては、上下部
側溝における係合部を同形状にしておけば、可変側溝(
9)の上部(2)又は下部(1)の各側溝体とスリット
型側溝の上部(15)又は下部(14)の側溝体との互
換性があり、可変側溝(9)の下部側溝体(1)の上に
、スリット型側溝の上部側溝体(15)を冠定着しても
よいし、スリット型側溝の下部側溝体(14)に可変側
溝の上部側溝体(2)を冠定着することも可能である6
又各係合部(8) (8’ )が完全に定着されている
から側圧にも充分耐え得られる。
In addition, in construction sites where the width and height of the construction gutter are the same, if the engaging parts of the upper and lower gutter are made the same shape, variable gutter (
The upper (2) or lower (1) gutter body of 9) is compatible with the upper (15) or lower (14) gutter body of the slit type gutter, and the lower gutter body ( On top of 1), the upper gutter body (15) of the slit-type gutter may be crown-fixed, or the upper gutter body (2) of the variable gutter may be crown-fixed to the lower gutter body (14) of the slit-type gutter. is also possible6
Furthermore, since each engaging portion (8) (8') is completely fixed, it can sufficiently withstand lateral pressure.

【図面の簡単な説明】[Brief explanation of the drawing]

図面は実施例を示すもので、 第1図(A)は、従来使用されている可変側溝を使用し
た勾配側溝施工の実施例でその斜視図であり、第1図(
B)は、従来使用されているスリット型側溝の斜視説明
図である。 第2図(A)は、本発明に係る可変側溝の上部側溝体斜
視説明図で、(8)は下部側溝体斜視説明図である。 第3図(A)は、本発明におけるスリット型上部側溝体
の正面図で、 第3図(B)は、その下部側溝体の正面図であって、そ
れぞれその説明図で、(5′)は施工時における勾配底
板を示す。 第4図は、本発明可変側溝を使用施工した勾配側溝の斜
視説明図である。 (1)・・・・・・・・・下部側溝体 (2)・・・・・・・・・上部側溝体 (3)・・・・・・・・・ベース (4)・・・・・・・・・下部側溝体の底板(5)・・
・・・・・・・勾配底板 (5′)・・・・・・・・・本発明スリット型側溝体使
用時における勾配底板 (6)・・・・・・・・・下部側溝体の側板(6′)・
・・・・・・・・上部側溝体の側板(7)・・・・・・
・・・梁部(上部側溝体の)(8)・・・・・・・・・
係合部(下部側溝体の)(8′)・・・・・・・・・係
合部(上部側溝体の)(9)・・・・・・・・・可変側
溝(本発明の)(9′)・・・・・・・・・可変側溝(
従来の)(10)・・・・・・・・・開口部 (11)・・・・・・本発明スリット型下部側溝体側板 (+1’)・・・・・・・JL II II JJ L
J II  上部側溝体側板(I2)・・・・・・・・
ボイルによる底板破壊防止開口部 (13)・・・・・・・・・従来のスリット型側溝(1
4)・・・・・・・・スリット型側溝における下部側溝
体 (15)・・・・・叩・n JL # II n n 
n n n n n上部側溝体 特許出願人  横江 寛治 外1名
The drawings show examples, and FIG.
B) is a perspective explanatory view of a conventionally used slit type side gutter. FIG. 2(A) is an explanatory perspective view of the upper side gutter body of the variable side gutter according to the present invention, and FIG. 2(8) is a perspective explanatory view of the lower side gutter body. FIG. 3(A) is a front view of the slit-type upper side gutter according to the present invention, and FIG. 3(B) is a front view of the lower side gutter. indicates the sloped bottom plate at the time of construction. FIG. 4 is a perspective explanatory view of a sloped side gutter constructed using the variable side gutter of the present invention. (1)・・・・・・Lower gutter body (2)・・・・・・Upper side gutter body (3)・・・・・・Base (4)・・・・...Bottom plate of lower gutter body (5)...
...... Gradient bottom plate (5')... Gradient bottom plate (6) when using the slit type gutter body of the present invention... Side plate of lower gutter body (6′)・
......Side plate of upper gutter body (7)...
...Beam part (of the upper gutter body) (8)...
Engaging part (of the lower gutter body) (8')...Engaging part (of the upper gutter body) (9)......Variable gutter (of the present invention) (9')......Variable gutter (
Conventional) (10)......Opening (11)...Slit type lower side gutter body side plate of the present invention (+1')...JL II II JJ L
J II Upper gutter body side plate (I2)・・・・・・・・・
Opening to prevent bottom plate destruction due to boiling (13)... Conventional slit-type side gutter (1
4)...Lower gutter body in slit type gutter (15)...Tap n JL #II n n
n n n n nUpper gutter body patent applicant: Hiroharu Yokoe and 1 other person

Claims (2)

【特許請求の範囲】[Claims] (1)側溝体を、底板(4)を有する下部側溝体(1)
と上部側溝体(2)とに分割構成し、要勾配施工地にベ
ース(3)を打設し、当該ベース(3)上に下部側溝体
(1)の底板(4)を載置固定したる後、当該底板(4
)上に設計勾配に対応した勾配を有して勾配底板(5)
を打設し、然る後各下部側溝体(1)の側板(6)の上
辺部に上部側溝体(2)の側板(6′)の下辺部をもっ
て冠定着しつつ勾配を有する側溝を構築することを特徴
とする勾配側溝施工法。
(1) Lower gutter body (1) having a bottom plate (4)
and an upper gutter body (2), a base (3) was cast on the slope required construction site, and the bottom plate (4) of the lower gutter body (1) was placed and fixed on the base (3). After that, remove the bottom plate (4
) with a slope corresponding to the design slope on the sloped bottom plate (5)
After that, the lower side of the side plate (6') of the upper gutter body (2) is fixed to the upper side of the side plate (6) of each lower gutter body (1), and a gutter with a slope is constructed. A slope gutter construction method that is characterized by:
(2)底板(4)と、当該底板(4)の両側から適宜の
高さを有して立ち上る側板(6)とからなる下部側溝体
(1)と、梁部(7)の両側から適宜の高さを有して設
けられた側板(6′)とからなる上部側溝体(2)の組
合わせからなり、両側溝体(1)(2)の側板(6)(
6′)の上辺部にはそれぞれ係合部(8)(8′)を形
成し、下部側溝体(1)の係合部(8)に上部側溝体(
2)の係合部(8′)を係合して、下部側溝体(1)に
上部側溝体(2)を冠定着可能に構成したことを特徴と
する前記請求項(1)記載の勾配側溝施工法に使用する
可変側溝。
(2) A lower gutter body (1) consisting of a bottom plate (4) and side plates (6) that rise from both sides of the bottom plate (4) at an appropriate height, and It consists of a combination of an upper gutter body (2) consisting of a side plate (6') provided with a height of
Engagement parts (8) (8') are formed on the upper side of the lower side gutter body (1), respectively, and the upper side gutter body (8) is formed on the upper side of the lower side gutter body (1).
The gradient according to claim (1), characterized in that the upper side gutter body (2) can be crowned and fixed to the lower side gutter body (1) by engaging the engaging portion (8') of (2). Variable gutter used in gutter construction method.
JP2025177A 1990-02-06 1990-02-06 Construction of slope side trench and variable trench therefor Pending JPH0420624A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2025177A JPH0420624A (en) 1990-02-06 1990-02-06 Construction of slope side trench and variable trench therefor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2025177A JPH0420624A (en) 1990-02-06 1990-02-06 Construction of slope side trench and variable trench therefor

Publications (1)

Publication Number Publication Date
JPH0420624A true JPH0420624A (en) 1992-01-24

Family

ID=12158724

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2025177A Pending JPH0420624A (en) 1990-02-06 1990-02-06 Construction of slope side trench and variable trench therefor

Country Status (1)

Country Link
JP (1) JPH0420624A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0465875U (en) * 1990-10-12 1992-06-09
JPH0571284U (en) * 1992-03-02 1993-09-28 株式会社テラコン Gutter block
JPH08311977A (en) * 1995-05-15 1996-11-26 Chiba Yogyo Kk Concrete side-gutter
JP2008523067A (en) * 2004-12-06 2008-07-03 サイクローン・ファーマシューティカルズ・インコーポレイテッド Alpha thymosin peptides as cancer vaccine adjuvants
JP2016000909A (en) * 2014-06-11 2016-01-07 株式会社赤羽コンクリート Precast traverse side ditch structure

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59150842A (en) * 1982-12-29 1984-08-29 梅沢 徳弘 Gradient variable concrete culvert
JPS6018183B2 (en) * 1975-12-17 1985-05-09 株式会社デンソー Manufacturing method of magnet generator rotor

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6018183B2 (en) * 1975-12-17 1985-05-09 株式会社デンソー Manufacturing method of magnet generator rotor
JPS59150842A (en) * 1982-12-29 1984-08-29 梅沢 徳弘 Gradient variable concrete culvert

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0465875U (en) * 1990-10-12 1992-06-09
JPH0571284U (en) * 1992-03-02 1993-09-28 株式会社テラコン Gutter block
JPH08311977A (en) * 1995-05-15 1996-11-26 Chiba Yogyo Kk Concrete side-gutter
JP2008523067A (en) * 2004-12-06 2008-07-03 サイクローン・ファーマシューティカルズ・インコーポレイテッド Alpha thymosin peptides as cancer vaccine adjuvants
JP2016000909A (en) * 2014-06-11 2016-01-07 株式会社赤羽コンクリート Precast traverse side ditch structure

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