FIELD: civil engineering. SUBSTANCE: leader well is formed by pressing and withdrawing the leader of prismatic shape to submerge piles nearby existing buildings. The prismatic leader is given with a revolving oscillations. Prismatic pile under the action of revolving oscillations is submerged into the originated well. EFFECT: increased productivity, decreased labour consumption. 4 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| DEVICE FOR DRIVING PILES AND PIPES INTO GROUND | 1991 |
|
RU2017895C1 |
| VIBRATING GRAB | 0 |
|
SU1640330A1 |
| 0 |
|
SU1567740A1 | |
| PILE DRIVING AND EXTRACTING DEVICE | 0 |
|
SU742532A1 |
| APPARATUS FOR MAKING FILL-IN PILES | 0 |
|
SU742530A1 |
| METHOD FOR BUILDING CAST-IN-PLACE PILE | 0 |
|
SU1730356A1 |
| METHOD OF CONTROLLING STOPPAGE OF VIBRATORY PILE DRIVER | 0 |
|
SU1557261A1 |
| VIBRATED GRAB | 0 |
|
SU1362785A1 |
| APPARATUS FOR STOPPING VIBRATION EXCITER | 0 |
|
SU1454515A1 |
| METHOD OF MAKING CONCRETE STRUCTURES IN SOIL | 0 |
|
SU1236062A1 |
Authors
Dates
1996-11-10—Published
1992-08-20—Filed