JPH045101B2 - - Google Patents
Info
- Publication number
- JPH045101B2 JPH045101B2 JP61149970A JP14997086A JPH045101B2 JP H045101 B2 JPH045101 B2 JP H045101B2 JP 61149970 A JP61149970 A JP 61149970A JP 14997086 A JP14997086 A JP 14997086A JP H045101 B2 JPH045101 B2 JP H045101B2
- Authority
- JP
- Japan
- Prior art keywords
- manhole
- steel pipe
- lower steel
- pipe
- crane
- 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 - Lifetime
Links
- 229910000831 Steel Inorganic materials 0.000 claims description 48
- 239000010959 steel Substances 0.000 claims description 48
- 238000010276 construction Methods 0.000 claims description 27
- 239000000463 material Substances 0.000 claims description 16
- 239000002689 soil Substances 0.000 claims description 16
- 239000004576 sand Substances 0.000 claims description 14
- 230000003020 moisturizing effect Effects 0.000 claims description 12
- 238000009835 boiling Methods 0.000 claims description 11
- 239000004570 mortar (masonry) Substances 0.000 claims description 8
- 238000007596 consolidation process Methods 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 6
- 229910000278 bentonite Inorganic materials 0.000 claims description 5
- 239000000440 bentonite Substances 0.000 claims description 5
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 claims description 5
- 239000000126 substance Substances 0.000 claims description 5
- 238000009412 basement excavation Methods 0.000 description 14
- 238000010586 diagram Methods 0.000 description 14
- 238000007796 conventional method Methods 0.000 description 5
- 239000000243 solution Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 230000014759 maintenance of location Effects 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 244000062793 Sorghum vulgare Species 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 235000019713 millet Nutrition 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61149970A JPS637423A (ja) | 1986-06-26 | 1986-06-26 | 軟弱地盤におけるマンホ−ル建設方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61149970A JPS637423A (ja) | 1986-06-26 | 1986-06-26 | 軟弱地盤におけるマンホ−ル建設方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS637423A JPS637423A (ja) | 1988-01-13 |
| JPH045101B2 true JPH045101B2 (de) | 1992-01-30 |
Family
ID=15486601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP61149970A Granted JPS637423A (ja) | 1986-06-26 | 1986-06-26 | 軟弱地盤におけるマンホ−ル建設方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS637423A (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3683069B2 (ja) * | 1997-04-23 | 2005-08-17 | 株式会社コプロス | 立坑の土留工法 |
| JP4879107B2 (ja) * | 2007-07-18 | 2012-02-22 | 株式会社ミツトヨ | 垂直直動装置 |
-
1986
- 1986-06-26 JP JP61149970A patent/JPS637423A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS637423A (ja) | 1988-01-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |