JPS5631926A - Water-stop protection for landslide - Google Patents
Water-stop protection for landslideInfo
- Publication number
- JPS5631926A JPS5631926A JP10605879A JP10605879A JPS5631926A JP S5631926 A JPS5631926 A JP S5631926A JP 10605879 A JP10605879 A JP 10605879A JP 10605879 A JP10605879 A JP 10605879A JP S5631926 A JPS5631926 A JP S5631926A
- Authority
- JP
- Japan
- Prior art keywords
- hole
- iron
- assembled body
- stabilizing liquid
- wall
- 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.)
- Pending
Links
Landscapes
- Bulkheads Adapted To Foundation Construction (AREA)
Abstract
PURPOSE: To increase the strength against a earth-and-water pressure and raise a water stop property by arranging an iron-rod assembled body of space truss form and thus forming a continuous wall united with the set substance of a stabilizing liquid.
CONSTITUTION: A groove hole 10 is made in the ground, while the collapse of the wall of the hole being prevented through the filling thereof with a stabilizing liquid such as bentonite grout. Next, an iron-rod assembled body 12 of space truss form is inserted at certain intervals in the groove hole 10. The iron-rod assembled body 12 is an assembled body of space truss form prepared by joining many plane trusses into one body of required dimensions. The stabilizing liquid is set inside the hole, not being removed out of the hole 10. The set substance 26 of the stabilizing liquid thus formed is a consolidated substance which has non-waterpermeable property and can be excavated, and constitutes a continuous underground wall united with the iron-rod assembled body 12 within the groove hole 10. After that, the timbering consisting of waling 30 and strutting 32 being provided on one side of the underground wall 28, the pit excavation is performed, thereby a landslide protecting wall 34 is constructed.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10605879A JPS5631926A (en) | 1979-08-22 | 1979-08-22 | Water-stop protection for landslide |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10605879A JPS5631926A (en) | 1979-08-22 | 1979-08-22 | Water-stop protection for landslide |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5631926A true JPS5631926A (en) | 1981-03-31 |
Family
ID=14424009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10605879A Pending JPS5631926A (en) | 1979-08-22 | 1979-08-22 | Water-stop protection for landslide |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5631926A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100991750B1 (en) | 2007-11-05 | 2010-11-03 | 이정락 | truss panel for retaining wall concrete |
| CN106609508A (en) * | 2015-10-22 | 2017-05-03 | 中铁十四局集团有限公司 | Construction technology and construction method for large-particle-size pebble stratum super-deep foundation pit in strong water permeation environment of Yellow River flood plain |
| CN110030015A (en) * | 2019-03-20 | 2019-07-19 | 中铁四局集团有限公司 | A kind of control ultra-deep ventilating shaft strengthening control construction method |
| CN113529903A (en) * | 2021-08-19 | 2021-10-22 | 广东省第四建筑工程有限公司 | Construction method of middle inspection well by reverse construction method |
-
1979
- 1979-08-22 JP JP10605879A patent/JPS5631926A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100991750B1 (en) | 2007-11-05 | 2010-11-03 | 이정락 | truss panel for retaining wall concrete |
| CN106609508A (en) * | 2015-10-22 | 2017-05-03 | 中铁十四局集团有限公司 | Construction technology and construction method for large-particle-size pebble stratum super-deep foundation pit in strong water permeation environment of Yellow River flood plain |
| CN110030015A (en) * | 2019-03-20 | 2019-07-19 | 中铁四局集团有限公司 | A kind of control ultra-deep ventilating shaft strengthening control construction method |
| CN110030015B (en) * | 2019-03-20 | 2020-07-10 | 中铁四局集团有限公司 | Reinforcing control construction method for controlling ultra-deep air shaft |
| CN113529903A (en) * | 2021-08-19 | 2021-10-22 | 广东省第四建筑工程有限公司 | Construction method of middle inspection well by reverse construction method |
| CN113529903B (en) * | 2021-08-19 | 2022-10-18 | 广东省第四建筑工程有限公司 | Construction method of middle inspection well by reverse construction method |
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