JPS6117975B2 - - Google Patents
Info
- Publication number
- JPS6117975B2 JPS6117975B2 JP2022579A JP2022579A JPS6117975B2 JP S6117975 B2 JPS6117975 B2 JP S6117975B2 JP 2022579 A JP2022579 A JP 2022579A JP 2022579 A JP2022579 A JP 2022579A JP S6117975 B2 JPS6117975 B2 JP S6117975B2
- Authority
- JP
- Japan
- Prior art keywords
- hole
- pile
- steel
- grout material
- steel pipe
- 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
- 229910000831 Steel Inorganic materials 0.000 claims description 30
- 239000010959 steel Substances 0.000 claims description 30
- 239000011440 grout Substances 0.000 claims description 28
- 239000000463 material Substances 0.000 claims description 25
- 230000003014 reinforcing effect Effects 0.000 claims description 25
- 239000002131 composite material Substances 0.000 claims description 12
- 238000002347 injection Methods 0.000 description 10
- 239000007924 injection Substances 0.000 description 10
- 238000010276 construction Methods 0.000 description 4
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 239000004567 concrete Substances 0.000 description 3
- 239000004570 mortar (masonry) Substances 0.000 description 3
- 238000009430 construction management Methods 0.000 description 2
- 238000005553 drilling Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229910000278 bentonite Inorganic materials 0.000 description 1
- 239000000440 bentonite Substances 0.000 description 1
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 230000035515 penetration Effects 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 |
|---|---|---|---|
| JP2022579A JPS55114709A (en) | 1979-02-24 | 1979-02-24 | Composite pile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2022579A JPS55114709A (en) | 1979-02-24 | 1979-02-24 | Composite pile |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS55114709A JPS55114709A (en) | 1980-09-04 |
| JPS6117975B2 true JPS6117975B2 (fr) | 1986-05-10 |
Family
ID=12021216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022579A Granted JPS55114709A (en) | 1979-02-24 | 1979-02-24 | Composite pile |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS55114709A (fr) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6255323A (ja) * | 1985-09-03 | 1987-03-11 | Asahi Chem Ind Co Ltd | 既製杭埋込み工法 |
| CN102635114A (zh) * | 2012-05-07 | 2012-08-15 | 北京市三一重机有限公司 | 扩底灌注桩和扩底灌注桩的成桩方法 |
| CN106836228A (zh) * | 2017-01-26 | 2017-06-13 | 桐乡市天顺模具有限公司 | 灌注式桩用空心钻杆 |
-
1979
- 1979-02-24 JP JP2022579A patent/JPS55114709A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS55114709A (en) | 1980-09-04 |
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