JPS60246918A - 場所打ちコンクリ−ト杭の負の摩擦力除去法 - Google Patents
場所打ちコンクリ−ト杭の負の摩擦力除去法Info
- Publication number
- JPS60246918A JPS60246918A JP10273784A JP10273784A JPS60246918A JP S60246918 A JPS60246918 A JP S60246918A JP 10273784 A JP10273784 A JP 10273784A JP 10273784 A JP10273784 A JP 10273784A JP S60246918 A JPS60246918 A JP S60246918A
- Authority
- JP
- Japan
- Prior art keywords
- pile
- cast
- steel pipe
- concrete
- place 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 10
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 16
- 239000010959 steel Substances 0.000 claims abstract description 16
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 14
- 239000000314 lubricant Substances 0.000 claims abstract description 7
- 239000010426 asphalt Substances 0.000 abstract description 4
- 238000009412 basement excavation Methods 0.000 abstract description 4
- 239000004519 grease Substances 0.000 abstract description 2
- 230000002093 peripheral effect Effects 0.000 abstract description 2
- 229920000728 polyester Polymers 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 9
- 238000005452 bending Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000007596 consolidation process Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
- E02D5/22—Piles
- E02D5/60—Piles with protecting cases
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (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)
- Piles And Underground Anchors (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10273784A JPS60246918A (ja) | 1984-05-23 | 1984-05-23 | 場所打ちコンクリ−ト杭の負の摩擦力除去法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10273784A JPS60246918A (ja) | 1984-05-23 | 1984-05-23 | 場所打ちコンクリ−ト杭の負の摩擦力除去法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS60246918A true JPS60246918A (ja) | 1985-12-06 |
JPH0121288B2 JPH0121288B2 (enrdf_load_stackoverflow) | 1989-04-20 |
Family
ID=14335553
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10273784A Granted JPS60246918A (ja) | 1984-05-23 | 1984-05-23 | 場所打ちコンクリ−ト杭の負の摩擦力除去法 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS60246918A (enrdf_load_stackoverflow) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102628269A (zh) * | 2012-04-27 | 2012-08-08 | 河海大学 | 一种减小沉管灌注桩负摩阻力的技术装置及其使用方法 |
CN102767176A (zh) * | 2012-07-25 | 2012-11-07 | 中建三局第二建设工程有限责任公司 | 一种桩基钢筋笼吊装定位施工方法 |
CN106638580A (zh) * | 2016-11-11 | 2017-05-10 | 山东威建岩土科技有限公司 | 螺旋挤土成孔套管跟进灌注砼成桩方法 |
CN107386277A (zh) * | 2017-07-25 | 2017-11-24 | 中建五局土木工程有限公司 | 柔性基桩侧摩阻力隔离结构及施工方法 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53148108A (en) * | 1977-05-28 | 1978-12-23 | Kingo Asayama | Method and device for placing pile to be driven on spot |
-
1984
- 1984-05-23 JP JP10273784A patent/JPS60246918A/ja active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53148108A (en) * | 1977-05-28 | 1978-12-23 | Kingo Asayama | Method and device for placing pile to be driven on spot |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102628269A (zh) * | 2012-04-27 | 2012-08-08 | 河海大学 | 一种减小沉管灌注桩负摩阻力的技术装置及其使用方法 |
CN102628269B (zh) * | 2012-04-27 | 2014-05-07 | 河海大学 | 一种减小沉管灌注桩负摩阻力的技术装置及其使用方法 |
CN102767176A (zh) * | 2012-07-25 | 2012-11-07 | 中建三局第二建设工程有限责任公司 | 一种桩基钢筋笼吊装定位施工方法 |
CN106638580A (zh) * | 2016-11-11 | 2017-05-10 | 山东威建岩土科技有限公司 | 螺旋挤土成孔套管跟进灌注砼成桩方法 |
CN107386277A (zh) * | 2017-07-25 | 2017-11-24 | 中建五局土木工程有限公司 | 柔性基桩侧摩阻力隔离结构及施工方法 |
CN107386277B (zh) * | 2017-07-25 | 2020-03-24 | 中建五局土木工程有限公司 | 柔性基桩侧摩阻力隔离结构及施工方法 |
Also Published As
Publication number | Publication date |
---|---|
JPH0121288B2 (enrdf_load_stackoverflow) | 1989-04-20 |
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