JP4727718B2 - 擁壁の補強工法 - Google Patents
擁壁の補強工法 Download PDFInfo
- Publication number
- JP4727718B2 JP4727718B2 JP2008330627A JP2008330627A JP4727718B2 JP 4727718 B2 JP4727718 B2 JP 4727718B2 JP 2008330627 A JP2008330627 A JP 2008330627A JP 2008330627 A JP2008330627 A JP 2008330627A JP 4727718 B2 JP4727718 B2 JP 4727718B2
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- JP
- Japan
- Prior art keywords
- retaining wall
- ground
- tubular member
- drainage
- hole
- 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.)
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Description
6 地盤
7 排水パイプ(管状部材)
8 孔
Claims (3)
- 少なくとも1つ以上の水抜き穴が設けられた擁壁の補強工法であって、
長手方向に多数の孔を有し、一端が開放端となるように形成されると共に他端が閉塞されてなる閉塞部を有する管状部材を設け、
地下水が前記管状部材の前記開放端から排水可能となるように、前記管状部材を前記水抜き穴から地盤に挿入・打設し、
前記地下水が前記地盤中を上昇してきたときに、前記地下水を前記管状部材の前記孔に流入させて前記開放端から排水させることを特徴とする擁壁の補強工法。 - 前記水抜き穴が閉塞状態乃至略閉塞状態になったときに、前記管状部材を前記水抜き穴から地盤に挿入・打設することを特徴とする請求項1記載の擁壁の補強工法。
- 前記管状部材を、前記擁壁の天端に沿って配すると共に該天端から地盤中に打設し、かつ、前記管状部材を前記擁壁に固定することを特徴とする請求項1又は請求項2記載の擁壁の補強工法。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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JP2008330627A JP4727718B2 (ja) | 2008-12-25 | 2008-12-25 | 擁壁の補強工法 |
Applications Claiming Priority (1)
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JP2008330627A JP4727718B2 (ja) | 2008-12-25 | 2008-12-25 | 擁壁の補強工法 |
Publications (2)
Publication Number | Publication Date |
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JP2010150821A JP2010150821A (ja) | 2010-07-08 |
JP4727718B2 true JP4727718B2 (ja) | 2011-07-20 |
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Family Applications (1)
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JP2008330627A Active JP4727718B2 (ja) | 2008-12-25 | 2008-12-25 | 擁壁の補強工法 |
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JP (1) | JP4727718B2 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2019044564A (ja) * | 2017-09-05 | 2019-03-22 | 株式会社ダイカ | パイプ打ち込み方法 |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103469814A (zh) * | 2013-09-24 | 2013-12-25 | 兰州理工大学 | 公路河岸护堤新型挡墙支护结构及其施工方法 |
CN108005104A (zh) * | 2017-10-27 | 2018-05-08 | 西安科技大学 | 一种复合式挡土墙结构及其施工方法 |
JP7458849B2 (ja) | 2020-03-25 | 2024-04-01 | Jfe建材株式会社 | 斜面補強構造及び斜面構造 |
JP7341579B1 (ja) * | 2023-07-04 | 2023-09-11 | 株式会社地盤リスク研究所 | 擁壁の補強工法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0336032U (ja) * | 1989-08-21 | 1991-04-09 | ||
JP2001040674A (ja) * | 1999-07-27 | 2001-02-13 | Tonichi Kogyo Kk | 水抜きパイプの若返り方法 |
JP2003147775A (ja) * | 2001-11-09 | 2003-05-21 | Chiyoda Kizai Kk | 排水パイプ |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58115537A (ja) * | 1981-12-28 | 1983-07-09 | Fujitsu Ltd | イメ−ジ・メモリ構成方式 |
JPS6038767Y2 (ja) * | 1982-01-29 | 1985-11-19 | クラ−ク株式会社 | 水抜きパイプ |
JPH0229814B2 (ja) * | 1985-09-06 | 1990-07-03 | Kozo Koji Kk | Yamadomekabenosuiatsuteigenkohooyobimizunukikan |
JPS63240984A (ja) * | 1987-03-27 | 1988-10-06 | 株式会社 パイプボ−イエンジニアリング | 耐土圧構造物の管理方法 |
JPH0336032A (ja) * | 1989-07-03 | 1991-02-15 | Matsushita Electric Ind Co Ltd | 印刷スキージ装置 |
-
2008
- 2008-12-25 JP JP2008330627A patent/JP4727718B2/ja active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0336032U (ja) * | 1989-08-21 | 1991-04-09 | ||
JP2001040674A (ja) * | 1999-07-27 | 2001-02-13 | Tonichi Kogyo Kk | 水抜きパイプの若返り方法 |
JP2003147775A (ja) * | 2001-11-09 | 2003-05-21 | Chiyoda Kizai Kk | 排水パイプ |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2019044564A (ja) * | 2017-09-05 | 2019-03-22 | 株式会社ダイカ | パイプ打ち込み方法 |
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JP2010150821A (ja) | 2010-07-08 |
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