JPS637416A - Construction of hollow concrete structure under ground - Google Patents
Construction of hollow concrete structure under groundInfo
- Publication number
- JPS637416A JPS637416A JP61148202A JP14820286A JPS637416A JP S637416 A JPS637416 A JP S637416A JP 61148202 A JP61148202 A JP 61148202A JP 14820286 A JP14820286 A JP 14820286A JP S637416 A JPS637416 A JP S637416A
- Authority
- JP
- Japan
- Prior art keywords
- concrete structure
- formwork
- hollow concrete
- pit
- construction
- 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.)
- Granted
Links
- 238000010276 construction Methods 0.000 title 1
- 238000009415 formwork Methods 0.000 abstract 5
- 230000003014 reinforcing Effects 0.000 abstract 2
Abstract
PURPOSE: To construct a seamless hollow concrete structure by a method in which, a reinforcing bar cage having a formwork fixed inside is set in a pit and concrete is placed without the need for timbering of formwork.
CONSTITUTION: A pit 12 is excavated under the ground, and a reinforcing bar cage 16 having a netted formwork 40 fixed inside is set in the pit 12. Concrete 58 and 64 is placed into the space between the inner surface of the pit 12 and the formwork 40. Seamless hollow concrete structure of long length can thus be easily constructed without the needs for timbering for the formwork 40.
COPYRIGHT: (C)1988,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP61148202A JPH0726405B2 (en) | 1986-06-26 | 1986-06-26 | Method for constructing hollow concrete structure in the ground |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP61148202A JPH0726405B2 (en) | 1986-06-26 | 1986-06-26 | Method for constructing hollow concrete structure in the ground |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS637416A true JPS637416A (en) | 1988-01-13 |
JPH0726405B2 JPH0726405B2 (en) | 1995-03-22 |
Family
ID=15447542
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP61148202A Expired - Lifetime JPH0726405B2 (en) | 1986-06-26 | 1986-06-26 | Method for constructing hollow concrete structure in the ground |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0726405B2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0424326A (en) * | 1990-05-21 | 1992-01-28 | Dia Soil Kk | Pile construction method |
CN102767175A (en) * | 2012-07-11 | 2012-11-07 | 广州市恒盛建设工程有限公司 | Concrete-pouring method for soft-soil foundation punched filling pile and used steel-reinforcement cage thereof |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62153422A (en) * | 1985-12-25 | 1987-07-08 | Takenaka Komuten Co Ltd | Construction of underground vertical type cylindrical structure |
-
1986
- 1986-06-26 JP JP61148202A patent/JPH0726405B2/en not_active Expired - Lifetime
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62153422A (en) * | 1985-12-25 | 1987-07-08 | Takenaka Komuten Co Ltd | Construction of underground vertical type cylindrical structure |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0424326A (en) * | 1990-05-21 | 1992-01-28 | Dia Soil Kk | Pile construction method |
CN102767175A (en) * | 2012-07-11 | 2012-11-07 | 广州市恒盛建设工程有限公司 | Concrete-pouring method for soft-soil foundation punched filling pile and used steel-reinforcement cage thereof |
Also Published As
Publication number | Publication date |
---|---|
JPH0726405B2 (en) | 1995-03-22 |
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