JPS6319648B2 - - Google Patents
Info
- Publication number
- JPS6319648B2 JPS6319648B2 JP13493080A JP13493080A JPS6319648B2 JP S6319648 B2 JPS6319648 B2 JP S6319648B2 JP 13493080 A JP13493080 A JP 13493080A JP 13493080 A JP13493080 A JP 13493080A JP S6319648 B2 JPS6319648 B2 JP S6319648B2
- Authority
- JP
- Japan
- Prior art keywords
- reinforcing bar
- main reinforcing
- pile
- lower locking
- 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.)
- Expired
Links
- 230000003014 reinforcing effect Effects 0.000 claims description 76
- 239000004567 concrete Substances 0.000 claims description 28
- 238000010276 construction Methods 0.000 claims description 7
- 238000006243 chemical reaction Methods 0.000 claims description 4
- 238000005452 bending Methods 0.000 description 11
- 229910000831 Steel Inorganic materials 0.000 description 8
- 239000010959 steel Substances 0.000 description 8
- 239000011513 prestressed concrete Substances 0.000 description 3
- 230000003028 elevating effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010008 shearing Methods 0.000 description 2
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
- 239000010426 asphalt Substances 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Piles And Underground Anchors (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13493080A JPS5758722A (en) | 1980-09-27 | 1980-09-27 | In-situ prestresed concrete pile work |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13493080A JPS5758722A (en) | 1980-09-27 | 1980-09-27 | In-situ prestresed concrete pile work |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5758722A JPS5758722A (en) | 1982-04-08 |
| JPS6319648B2 true JPS6319648B2 (zh) | 1988-04-23 |
Family
ID=15139871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13493080A Granted JPS5758722A (en) | 1980-09-27 | 1980-09-27 | In-situ prestresed concrete pile work |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5758722A (zh) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5931311A (ja) * | 1982-08-12 | 1984-02-20 | Hasegawa Komuten Co Ltd | 現場打ちコンクリ−ト杭の構築工法 |
| JPS60126530U (ja) * | 1984-01-26 | 1985-08-26 | 清水建設株式会社 | 場所打ぐいの構造 |
| JPH02289717A (ja) * | 1989-04-28 | 1990-11-29 | Mitani Sekisan Co Ltd | 現場構築くい及びその施工方法 |
| CN103276725B (zh) * | 2013-06-06 | 2015-04-22 | 中铁一局集团有限公司 | 一种大吨位试桩用锚桩的施工结构及施工方法 |
| JP6677564B2 (ja) * | 2016-04-07 | 2020-04-08 | 旭化成建材株式会社 | 鉄筋籠及び鉄筋籠の接続方法 |
-
1980
- 1980-09-27 JP JP13493080A patent/JPS5758722A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5758722A (en) | 1982-04-08 |
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