JPS56142924A - Net pile structure - Google Patents
Net pile structureInfo
- Publication number
- JPS56142924A JPS56142924A JP4426680A JP4426680A JPS56142924A JP S56142924 A JPS56142924 A JP S56142924A JP 4426680 A JP4426680 A JP 4426680A JP 4426680 A JP4426680 A JP 4426680A JP S56142924 A JPS56142924 A JP S56142924A
- Authority
- JP
- Japan
- Prior art keywords
- root
- steel wire
- concrete
- twisted steel
- pile
- 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
- Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
- Piles And Underground Anchors (AREA)
Abstract
PURPOSE: To prevent the sliding of land by a netted pile structure having a great bearing capability which is constructed by driving a root pile prepared by pouring and hardening concrete around a twisted steel wire into the ground and then binding the top of the root pile by a binder base.
CONSTITUTION: A root pile 2 consists of a twisted steel wire 10 provided at the center as an iron bar and a concrete 11 poured and hardened around the twisted steel wire 10. Thus, a friction force acting on the root pile 2 acts as a tensile or compressive force on the concrete 11, where the compressive force is supported by the concrete 11 itself and also the tensile force is supported by the twisted steel wire 10. For example, plural binder bases 1 are provided at a given distance apart on a sloped land and then bound at the top portions of plural root piles 2 driven underground in unparallel with the binder bases. In case where the surface of the ground 90 is a soft layer 91, the root piles 2 are driven down to an anchoring layer 92 through the soft layer 91.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4426680A JPS56142924A (en) | 1980-04-03 | 1980-04-03 | Net pile structure |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4426680A JPS56142924A (en) | 1980-04-03 | 1980-04-03 | Net pile structure |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS56142924A true JPS56142924A (en) | 1981-11-07 |
Family
ID=12686701
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4426680A Pending JPS56142924A (en) | 1980-04-03 | 1980-04-03 | Net pile structure |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56142924A (en) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4917449A (en) * | 1972-06-07 | 1974-02-15 | ||
JPS502248U (en) * | 1973-05-04 | 1975-01-10 | ||
JPS5230003A (en) * | 1975-09-01 | 1977-03-07 | Okuyama Booringu Kk | Method of preventing landslide |
-
1980
- 1980-04-03 JP JP4426680A patent/JPS56142924A/en active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4917449A (en) * | 1972-06-07 | 1974-02-15 | ||
JPS502248U (en) * | 1973-05-04 | 1975-01-10 | ||
JPS5230003A (en) * | 1975-09-01 | 1977-03-07 | Okuyama Booringu Kk | Method of preventing landslide |
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