JPS5850219A - 杭頭の処理方法 - Google Patents
杭頭の処理方法Info
- Publication number
- JPS5850219A JPS5850219A JP14983481A JP14983481A JPS5850219A JP S5850219 A JPS5850219 A JP S5850219A JP 14983481 A JP14983481 A JP 14983481A JP 14983481 A JP14983481 A JP 14983481A JP S5850219 A JPS5850219 A JP S5850219A
- Authority
- JP
- Japan
- Prior art keywords
- pile
- concrete
- head
- pile head
- tubular member
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 claims abstract description 22
- 239000003795 chemical substances by application Substances 0.000 claims description 30
- 230000003014 reinforcing effect Effects 0.000 claims description 15
- 230000002950 deficient Effects 0.000 claims description 5
- 239000004698 Polyethylene Substances 0.000 claims description 2
- 229920006248 expandable polystyrene Polymers 0.000 claims description 2
- -1 polyethylene Polymers 0.000 claims description 2
- 229920000573 polyethylene Polymers 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 8
- 229910052742 iron Inorganic materials 0.000 abstract 4
- 238000010276 construction Methods 0.000 description 5
- 238000007796 conventional method Methods 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 230000008961 swelling Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 150000002484 inorganic compounds Chemical group 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D9/00—Removing sheet piles bulkheads, piles, mould-pipes or other moulds or parts thereof
- E02D9/005—Removing sheet piles bulkheads, piles, mould-pipes or other moulds or parts thereof removing the top of placed piles of sheet piles
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Piles And Underground Anchors (AREA)
- Working Measures On Existing Buildindgs (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14983481A JPS5850219A (ja) | 1981-09-22 | 1981-09-22 | 杭頭の処理方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14983481A JPS5850219A (ja) | 1981-09-22 | 1981-09-22 | 杭頭の処理方法 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7292788A Division JPS63272814A (ja) | 1988-03-26 | 1988-03-26 | 杭頭の処理方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5850219A true JPS5850219A (ja) | 1983-03-24 |
JPS6354093B2 JPS6354093B2 (en, 2012) | 1988-10-26 |
Family
ID=15483676
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14983481A Granted JPS5850219A (ja) | 1981-09-22 | 1981-09-22 | 杭頭の処理方法 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5850219A (en, 2012) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5980816A (ja) * | 1982-10-29 | 1984-05-10 | Denki Kagaku Kogyo Kk | 場所打ち杭の施工法 |
FR2536447A1 (fr) * | 1982-11-18 | 1984-05-25 | Sumitomo Cement Co | Procede pour la realisation d'un pilier en beton coule sur place |
JPS6047119A (ja) * | 1983-08-22 | 1985-03-14 | Mitsuhiro Ishii | 場所打ち杭の杭頭無振動無騒音破断方法 |
JPS6065871A (ja) * | 1983-09-19 | 1985-04-15 | 太平洋セメント株式会社 | 膨張性物質によるコンクリ−ト構造物の破壊方法 |
JPS6058639U (ja) * | 1983-09-26 | 1985-04-24 | 積水樹脂株式会社 | 場所打ちコンクリ−ト杭の杭頭処理装置 |
JPS6085327U (ja) * | 1983-11-16 | 1985-06-12 | 日本鉄道建設公団 | 場所打鉄筋コンクリ−トくいの無公害くい頭処理工法 |
JPS60144467A (ja) * | 1983-12-29 | 1985-07-30 | 太平洋セメント株式会社 | 膨張性物質によるコンクリ−ト構造物の破壊方法 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102995640B (zh) * | 2012-12-31 | 2014-09-17 | 龚正圣 | 用于凿除浇注桩桩头混凝土的组合隔断装置及其拆装方法 |
-
1981
- 1981-09-22 JP JP14983481A patent/JPS5850219A/ja active Granted
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5980816A (ja) * | 1982-10-29 | 1984-05-10 | Denki Kagaku Kogyo Kk | 場所打ち杭の施工法 |
FR2536447A1 (fr) * | 1982-11-18 | 1984-05-25 | Sumitomo Cement Co | Procede pour la realisation d'un pilier en beton coule sur place |
JPS6047119A (ja) * | 1983-08-22 | 1985-03-14 | Mitsuhiro Ishii | 場所打ち杭の杭頭無振動無騒音破断方法 |
JPS6065871A (ja) * | 1983-09-19 | 1985-04-15 | 太平洋セメント株式会社 | 膨張性物質によるコンクリ−ト構造物の破壊方法 |
JPS6058639U (ja) * | 1983-09-26 | 1985-04-24 | 積水樹脂株式会社 | 場所打ちコンクリ−ト杭の杭頭処理装置 |
JPS6085327U (ja) * | 1983-11-16 | 1985-06-12 | 日本鉄道建設公団 | 場所打鉄筋コンクリ−トくいの無公害くい頭処理工法 |
JPS60144467A (ja) * | 1983-12-29 | 1985-07-30 | 太平洋セメント株式会社 | 膨張性物質によるコンクリ−ト構造物の破壊方法 |
Also Published As
Publication number | Publication date |
---|---|
JPS6354093B2 (en, 2012) | 1988-10-26 |
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