JPH0426644B2 - - Google Patents
Info
- Publication number
- JPH0426644B2 JPH0426644B2 JP17599187A JP17599187A JPH0426644B2 JP H0426644 B2 JPH0426644 B2 JP H0426644B2 JP 17599187 A JP17599187 A JP 17599187A JP 17599187 A JP17599187 A JP 17599187A JP H0426644 B2 JPH0426644 B2 JP H0426644B2
- Authority
- JP
- Japan
- Prior art keywords
- concrete
- pile head
- pile
- cut member
- cut
- 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
- 230000007423 decrease Effects 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 5
- 230000003014 reinforcing effect Effects 0.000 claims description 5
- 238000010276 construction Methods 0.000 claims description 2
- 238000007796 conventional method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
Landscapes
- Piles And Underground Anchors (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17599187A JPS6421118A (en) | 1987-07-16 | 1987-07-16 | Method and apparatus for treating head of pile preparation at job site |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17599187A JPS6421118A (en) | 1987-07-16 | 1987-07-16 | Method and apparatus for treating head of pile preparation at job site |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6421118A JPS6421118A (en) | 1989-01-24 |
JPH0426644B2 true JPH0426644B2 (en]) | 1992-05-07 |
Family
ID=16005791
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP17599187A Granted JPS6421118A (en) | 1987-07-16 | 1987-07-16 | Method and apparatus for treating head of pile preparation at job site |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6421118A (en]) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06167015A (ja) * | 1992-12-01 | 1994-06-14 | Kajima Corp | 場所打ちコンクリート杭における杭頭処理用仕切り部材 |
-
1987
- 1987-07-16 JP JP17599187A patent/JPS6421118A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS6421118A (en) | 1989-01-24 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN105297729B (zh) | 一种桥梁桩基桩头破除装置及桩头破除方法 | |
SE8205390D0 (sv) | Method and apparatus of forming sand piles for improving a soft groud | |
JPH0426644B2 (en]) | ||
JPH08209686A (ja) | 場所打杭の杭頭処理具及び杭頭処理工法 | |
GB2064625A (en) | Method of Hole Forming for Miniature Piles | |
JPS6146609B2 (en]) | ||
JPS6221930A (ja) | 杭頭の補強工法および杭頭補強装置 | |
US3279196A (en) | Pile construction | |
JPS61229016A (ja) | 地盤改良工法における鉄筋篭の埋設方法及びその装置 | |
JPH0377325B2 (en]) | ||
JPS6116810B2 (en]) | ||
JP2693027B2 (ja) | 場所打ちコンクリート杭の杭頭処理工法 | |
JPH0673727A (ja) | ソイル杭柱列山留め壁の構築方法と特殊h型鋼 | |
GB2064627A (en) | Method of Piling | |
CN209908544U (zh) | 一种适用于软弱地层的隧道预应力锚杆 | |
JPS6299510A (ja) | 場所打杭の施工方法 | |
JPH0714433Y2 (ja) | コンクリート杭頭とフーティングとの連結構造 | |
JP2009121218A (ja) | 杭頭縁切工法。 | |
JPS627705Y2 (en]) | ||
JPS61200216A (ja) | 砂質地盤の締固め工法 | |
JP2551976Y2 (ja) | 場所打ちコンクリートくい上部への補強鉄筋嵌入用凹所形成具 | |
JPS6133934B2 (en]) | ||
JPH03151418A (ja) | 筒状pc杭頭部内の硬化充填物崩壊方法 | |
JPH11323930A (ja) | 既設根固め杭の引き抜き工法 | |
JPS61151318A (ja) | 場所打ち杭の負の摩擦力除去方法 |