JPS569514A - Method of and apparatus for filling back soil and compaction by soil improving machine - Google Patents
Method of and apparatus for filling back soil and compaction by soil improving machineInfo
- Publication number
- JPS569514A JPS569514A JP8271679A JP8271679A JPS569514A JP S569514 A JPS569514 A JP S569514A JP 8271679 A JP8271679 A JP 8271679A JP 8271679 A JP8271679 A JP 8271679A JP S569514 A JPS569514 A JP S569514A
- Authority
- JP
- Japan
- Prior art keywords
- soil
- ground
- improved
- partition plate
- excavated
- 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
Abstract
PURPOSE: To obtain a compact improved ground, by providing a partition plate in the excavated groove and applying vibration after filling back the improved soil in the excavated soil compacting method for a ground improving machine in which improved soil is filled back continuously while carrying out excavation of the ground.
CONSTITUTION: Ground A is excavated by excavating blades 14 with chain scraper 12 being shifted downward. As crawler 11 is moved forward while driving chain scraper 12, excavated soil is carried upward into sand receptacle 22, converted into improved soil in mixing means 24, carried on conveyor 27, and put back along the rear surface of partition plate 15 from outlet port 26. Here, the partition plate 15 is vibrated by vibrator 17 for removing voids in improved soil C. Improved ground B is formed by moving the crawler 11 forward while compacting the improved soil, and filling back the improved soil C successively into the space formed between partition plate 15 and improved ground B previously filled back to the original position.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8271679A JPS569514A (en) | 1979-07-02 | 1979-07-02 | Method of and apparatus for filling back soil and compaction by soil improving machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8271679A JPS569514A (en) | 1979-07-02 | 1979-07-02 | Method of and apparatus for filling back soil and compaction by soil improving machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS569514A true JPS569514A (en) | 1981-01-31 |
Family
ID=13782127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8271679A Pending JPS569514A (en) | 1979-07-02 | 1979-07-02 | Method of and apparatus for filling back soil and compaction by soil improving machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS569514A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05246967A (en) * | 1984-11-22 | 1993-09-24 | Alfa Wassermann Spa | Diastereoisomers of alpha-naphthyl-propionic amide |
| CN113071439A (en) * | 2021-04-08 | 2021-07-06 | 常熟理工学院 | Ground anti-collapse protection device for truck backing |
-
1979
- 1979-07-02 JP JP8271679A patent/JPS569514A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05246967A (en) * | 1984-11-22 | 1993-09-24 | Alfa Wassermann Spa | Diastereoisomers of alpha-naphthyl-propionic amide |
| CN113071439A (en) * | 2021-04-08 | 2021-07-06 | 常熟理工学院 | Ground anti-collapse protection device for truck backing |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US3596384A (en) | Excavation refill packer | |
| ATE62038T1 (en) | MECHANIZED ARRANGEMENT FOR DIGING A DITCH AND LAYING EXTENDED OBJECTS. | |
| PT78425B (en) | Process and apparatus for thrusting an excavation shield for use in tunneling | |
| JPS569514A (en) | Method of and apparatus for filling back soil and compaction by soil improving machine | |
| US3142105A (en) | Machine for making adobe blocks | |
| US4462715A (en) | System for the one-step dewatering of a trench and the construction of a pipeline bed | |
| CN100519954C (en) | Remolding soil groove-forming plastic spreading construction technique and groove cutting machine | |
| US2828676A (en) | Means for surface compacting soil, ground and similar granular materials | |
| ES475957A1 (en) | Method and Apparatus for Producing Slit Walls in the Ground | |
| US3182460A (en) | Apparatus for making permeable conduits in subterranean lines of drainage | |
| GB1407220A (en) | Apparatus for working soil or like material | |
| SU394550A1 (en) | DEVICE FOR THE PREPARATION OF PEATLAND FOR OPERATION | |
| GB1343953A (en) | Apparatus for compacting the placement material in road building | |
| FR2436850A1 (en) | Footpath foundation leveller - has skid and vibrator to provide smooth and level surface for footpath surfacing | |
| SU1032186A1 (en) | Method and apparatus for working bitumen bearing rocks | |
| US3191387A (en) | Method for making permeable conduits in subterranean lines of drainage | |
| JPS5631948A (en) | Surfacial soil builder | |
| JP2001132385A (en) | Underwater shield tunneling method and shield machine | |
| JPS5715714A (en) | Slope tamping plate for heavy duty machinery | |
| DE2967404D1 (en) | Method and apparatus for the accelerated consolidation of finegraded soils by charging a membrane | |
| SU1532659A1 (en) | Method of filling-up a drainage trench | |
| SU855137A1 (en) | Apparatus for burying pipeline | |
| SU1046385A2 (en) | Device for placing concrete mixes, preferably in constructing canals | |
| SU662733A1 (en) | Method of filling worked-out space in excavation of thick steep coal seams | |
| JPS57178041A (en) | Filling method for reburying earth and sand |