JP4935717B2 - 地下コンクリート構造 - Google Patents
地下コンクリート構造 Download PDFInfo
- Publication number
- JP4935717B2 JP4935717B2 JP2008056637A JP2008056637A JP4935717B2 JP 4935717 B2 JP4935717 B2 JP 4935717B2 JP 2008056637 A JP2008056637 A JP 2008056637A JP 2008056637 A JP2008056637 A JP 2008056637A JP 4935717 B2 JP4935717 B2 JP 4935717B2
- Authority
- JP
- Japan
- Prior art keywords
- wall
- pile
- underground
- force
- concrete
- 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 - Fee Related
Links
- 239000004567 concrete Substances 0.000 title claims description 63
- 238000010276 construction Methods 0.000 description 21
- 238000009412 basement excavation Methods 0.000 description 16
- 238000000034 method Methods 0.000 description 16
- 238000005553 drilling Methods 0.000 description 10
- 229910000831 Steel Inorganic materials 0.000 description 6
- 239000010959 steel Substances 0.000 description 6
- 230000004048 modification Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 238000007373 indentation Methods 0.000 description 3
- 239000011150 reinforced concrete Substances 0.000 description 3
- 239000002184 metal Substances 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
Images
Landscapes
- Piles And Underground Anchors (AREA)
- Bulkheads Adapted To Foundation Construction (AREA)
Description
12 円柱体
14 壁状体
16 拡底部
18 リブ
20 掘削孔
22 拡底孔部
24 掘削孔
300 地中壁
302 リブ
304 拡底部
306 円柱体
308 壁部
310 建物
400 杭
402 壁状体
Claims (3)
- 壁状体と、該壁状体から面外方向に突出する、上下複数段に設けられたリブとを備えた地下コンクリート構造であって、
前記リブは、前記壁状体の一面のみから、該壁状体の壁幅方向の一部において面外方向に突出することを特徴とする地下コンクリート構造。 - 前記壁状体は矩形の水平断面形状を有し、前記リブは平面視で円弧状の外形形状を有することを特徴とする請求項1に記載の地下コンクリート構造。
- 地下壁として構築された請求項1又は2に記載の地下コンクリート構造。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008056637A JP4935717B2 (ja) | 2008-03-06 | 2008-03-06 | 地下コンクリート構造 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008056637A JP4935717B2 (ja) | 2008-03-06 | 2008-03-06 | 地下コンクリート構造 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2003158129A Division JP4120478B2 (ja) | 2003-06-03 | 2003-06-03 | 壁杭構造、壁杭構造の構築方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2008150943A JP2008150943A (ja) | 2008-07-03 |
JP4935717B2 true JP4935717B2 (ja) | 2012-05-23 |
Family
ID=39653402
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008056637A Expired - Fee Related JP4935717B2 (ja) | 2008-03-06 | 2008-03-06 | 地下コンクリート構造 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4935717B2 (ja) |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5255207A (en) * | 1975-10-31 | 1977-05-06 | Shimizu Construction Co Ltd | Method of forming column mold for continuous underground wall |
JPS61191715A (ja) * | 1985-02-18 | 1986-08-26 | Takenaka Komuten Co Ltd | 地下階を有する杭支持建物に於ける地下連続壁と場所打コンクリ−ト杭の施工法 |
JPS6375218A (ja) * | 1986-09-18 | 1988-04-05 | Ohbayashigumi Ltd | 場所打ち杭の造成工法 |
JPH02164913A (ja) * | 1988-12-16 | 1990-06-25 | Toda Constr Co Ltd | 横壁付き基礎杭施工法 |
JPH0343518A (ja) * | 1989-07-10 | 1991-02-25 | Shimizu Corp | 拡底連続地中壁 |
JP2850073B2 (ja) * | 1992-05-19 | 1999-01-27 | 理夫 田中 | 場所打ちコンクリート杭の杭躯体拡幅装置 |
JP2766159B2 (ja) * | 1993-05-26 | 1998-06-18 | 鹿島建設株式会社 | 掘削機及び地中連続壁工法 |
-
2008
- 2008-03-06 JP JP2008056637A patent/JP4935717B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP2008150943A (ja) | 2008-07-03 |
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