JPH0458522B2 - - Google Patents
Info
- Publication number
- JPH0458522B2 JPH0458522B2 JP8617785A JP8617785A JPH0458522B2 JP H0458522 B2 JPH0458522 B2 JP H0458522B2 JP 8617785 A JP8617785 A JP 8617785A JP 8617785 A JP8617785 A JP 8617785A JP H0458522 B2 JPH0458522 B2 JP H0458522B2
- Authority
- JP
- Japan
- Prior art keywords
- concrete pile
- pile
- concrete
- pipe
- mantle
- 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
- 239000004567 concrete Substances 0.000 claims description 59
- 229910000831 Steel Inorganic materials 0.000 claims description 42
- 239000010959 steel Substances 0.000 claims description 42
- 230000002787 reinforcement Effects 0.000 claims description 25
- 239000011178 precast concrete Substances 0.000 claims description 24
- 230000003014 reinforcing effect Effects 0.000 claims description 15
- 238000000034 method Methods 0.000 claims description 14
- 239000011150 reinforced concrete Substances 0.000 claims description 14
- 229920003002 synthetic resin Polymers 0.000 claims description 10
- 239000000057 synthetic resin Substances 0.000 claims description 10
- 239000002131 composite material Substances 0.000 claims description 5
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 230000001788 irregular Effects 0.000 claims 1
- 238000005452 bending Methods 0.000 description 18
- 239000000463 material Substances 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 7
- 210000003205 muscle Anatomy 0.000 description 6
- 238000001723 curing Methods 0.000 description 5
- 238000009826 distribution Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 238000005260 corrosion Methods 0.000 description 4
- 230000007797 corrosion Effects 0.000 description 4
- 239000004568 cement Substances 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 2
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000004570 mortar (masonry) Substances 0.000 description 2
- SKZKKFZAGNVIMN-UHFFFAOYSA-N Salicilamide Chemical compound NC(=O)C1=CC=CC=C1O SKZKKFZAGNVIMN-UHFFFAOYSA-N 0.000 description 1
- 238000009412 basement excavation Methods 0.000 description 1
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 description 1
- 239000000292 calcium oxide Substances 0.000 description 1
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000009415 formwork Methods 0.000 description 1
- 239000003673 groundwater Substances 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 239000000395 magnesium oxide Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000011513 prestressed concrete Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000000452 restraining effect Effects 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000009966 trimming Methods 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
- E02D5/226—Protecting piles
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 |
|---|---|---|---|
| JP8617785A JPS61246419A (ja) | 1985-04-22 | 1985-04-22 | 外部補強型コンクリ−ト杭及びその成形法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8617785A JPS61246419A (ja) | 1985-04-22 | 1985-04-22 | 外部補強型コンクリ−ト杭及びその成形法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61246419A JPS61246419A (ja) | 1986-11-01 |
| JPH0458522B2 true JPH0458522B2 (fr) | 1992-09-17 |
Family
ID=13879475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8617785A Granted JPS61246419A (ja) | 1985-04-22 | 1985-04-22 | 外部補強型コンクリ−ト杭及びその成形法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61246419A (fr) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AUPO666597A0 (en) * | 1997-05-07 | 1997-05-29 | Amog Technologies Pty Ltd | Repair of tubular structural members |
| KR100977979B1 (ko) * | 2008-04-24 | 2010-08-24 | 한국해양연구원 | 버킷 기초를 활용한 해양 말뚝 보강장치 |
| CN104612145B (zh) * | 2015-01-13 | 2016-05-25 | 金华市顺通环境建设有限公司 | 混凝土桩 |
-
1985
- 1985-04-22 JP JP8617785A patent/JPS61246419A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61246419A (ja) | 1986-11-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US6123485A (en) | Pre-stressed FRP-concrete composite structural members | |
| CN114197753B (zh) | Uhpc模壳型钢混凝土复合圆柱-型钢梁组合框架及施工方法 | |
| CN211113140U (zh) | 一种等同现浇的装配式空心桥墩体系 | |
| JPH0458522B2 (fr) | ||
| GB2261456A (en) | A shoe for a concrete pile | |
| JPH08260448A (ja) | 耐圧円筒管及びその敷設方法 | |
| CN115595873A (zh) | 一种采用外包uhpc钢管连接的装配式混凝土桥墩及其施工方法 | |
| JP7241050B2 (ja) | プレキャスト・プレストレストコンクリート基礎構造物及びその施工方法 | |
| JPH073778A (ja) | 地中連続壁の剛結継手 | |
| JPS61233117A (ja) | 軸筋外周寄偏在型複合コンクリ−ト杭及びその製造方法 | |
| JP6860381B2 (ja) | 複数微細ひび割れ型繊維補強セメント複合材料を用いた鋼管杭の補強方法および構造体 | |
| JPH05272197A (ja) | プレストレストコンクリート部材 | |
| JPH07158016A (ja) | 鋼管・コンクリート複合構造柱状体における鋼管の重ね継手構造 | |
| JP7436182B2 (ja) | 地中構造物の設計方法、地中構造物の施工方法および地中構造物 | |
| JP2705007B2 (ja) | 高耐力コンクリート構造物 | |
| JPS6233380B2 (fr) | ||
| JP7537982B2 (ja) | 杭頭免震構造およびその構築方法 | |
| KR102614593B1 (ko) | 두부 커팅 pc말뚝의 외측보강구조 | |
| JPS6319392Y2 (fr) | ||
| CN219032904U (zh) | 一种具有预制填芯的预制管桩与盖梁的快速高强连接结构 | |
| US20240254769A1 (en) | Modular Prefabricated Rebar Component | |
| JPH0960121A (ja) | 鋼殻と鉄筋コンクリート部材の接合工法 | |
| CN210562273U (zh) | 一种用于承载装配式电梯的地基 | |
| JPH0128187B2 (fr) | ||
| JPS5811270A (ja) | コンクリ−ト製タンクの構築方法 |