JPH0465875U - - Google Patents

Info

Publication number
JPH0465875U
JPH0465875U JP10740790U JP10740790U JPH0465875U JP H0465875 U JPH0465875 U JP H0465875U JP 10740790 U JP10740790 U JP 10740790U JP 10740790 U JP10740790 U JP 10740790U JP H0465875 U JPH0465875 U JP H0465875U
Authority
JP
Japan
Prior art keywords
culvert
block
mass block
bottom mass
compacted
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
JP10740790U
Other languages
Japanese (ja)
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 filed Critical
Priority to JP10740790U priority Critical patent/JPH0465875U/ja
Publication of JPH0465875U publication Critical patent/JPH0465875U/ja
Pending legal-status Critical Current

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  • Sewage (AREA)

Description

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

第１図は、この考案による自在勾配道路排水凾
渠の施工状態を示す切欠斜面図、第２図および第
３図は、その構成部材の斜面図、第４図は第１図
のａ〜ａ線にそつた断面図、第５図は第１図のｂ
〜ｂ線にそつて断面図、第６図および第７図はそ
の構成部材の用途に応じた実施例の斜面図である
。 Figure 1 is a cutaway slope view showing the construction state of the freely sloped road drainage culvert according to this invention, Figures 2 and 3 are slope views of its constituent members, and Figure 4 is a to a of Figure 1. A cross-sectional view along the line, Figure 5 is b of Figure 1.
6 and 7 are perspective views of embodiments according to the intended use of the constituent members.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 門型の凾渠ブロツク１と、これを支持突張材と
して支える底塊ブロツク２とを組み合わせて構成
する道路排水凾渠において、底塊ブロツク１を布
設した段階で、必要な排水勾配に底部のコンクリ
ート３を現場打設したのち、凾渠ブロツク１を載
置して組み合わせ、直ちに側土の埋戻し転圧を行
なつて交通に解放することも出来るようにした自
在勾配道路排水凾渠。 In a road drainage culvert constructed by combining a gate-shaped culvert block 1 and a bottom mass block 2 that supports this as a support strut, at the stage when the bottom mass block 1 is installed, the bottom is adjusted to the required drainage slope. After pouring concrete 3 on site, a culvert block 1 is placed and assembled, and the side soil is immediately backfilled and compacted to open the culvert to traffic.
JP10740790U 1990-10-12 1990-10-12 Pending JPH0465875U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10740790U JPH0465875U (en) 1990-10-12 1990-10-12

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10740790U JPH0465875U (en) 1990-10-12 1990-10-12

Publications (1)

Publication Number Publication Date
JPH0465875U true JPH0465875U (en) 1992-06-09

Family

ID=31853915

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10740790U Pending JPH0465875U (en) 1990-10-12 1990-10-12

Country Status (1)

Country Link
JP (1) JPH0465875U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009256901A (en) * 2008-04-14 2009-11-05 Ibigawa Concrete Kogyo Kk Concrete block for constructing foundation

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6415738U (en) * 1987-07-17 1989-01-26
JPH0420624A (en) * 1990-02-06 1992-01-24 Kanji Yokoe Construction of slope side trench and variable trench therefor

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6415738U (en) * 1987-07-17 1989-01-26
JPH0420624A (en) * 1990-02-06 1992-01-24 Kanji Yokoe Construction of slope side trench and variable trench therefor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009256901A (en) * 2008-04-14 2009-11-05 Ibigawa Concrete Kogyo Kk Concrete block for constructing foundation

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