FIELD: test equipment.
SUBSTANCE: the inverter device has a datum mark device with deflectometer, jack beam and hydraulic jacks. For testing of the tubular piles of the bridge seats by static press-in and separating loads the heads of the tubular piles are cut off approximately by one level. Pile caps are installed under the doubled hydraulic jacks on the two middle tubular piles that are symmetrical relative to the vertical axis of symmetry. The jack beam is installed on the doubled hydraulic jacks providing equal reactions on the pressed-in tubular piles and the separated extreme tubular piles.
EFFECT: enhanced rate of construction due to reduced time of mounting of the test equipment.
1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| INVENTORY PILE | 0 |
|
SU909022A1 |
| PLANT FOR TESTING OF EARTH FOUNDATIONS BY AXISYMMETRIC FOUNDATION MODELS | 2015 |
|
RU2574239C1 |
| UNIT FOR STATIC TESTING OF PILES | 0 |
|
SU1638257A1 |
| BORED PILE BEARING CAPACITY DETERMINING METHOD | 2007 |
|
RU2349711C2 |
| APPARATUS FOR PULL-OUT TESTING OF PILE | 0 |
|
SU1074964A1 |
| UNIT FOR STATIC TESTING OF PILES | 0 |
|
SU874883A1 |
| DEVICE FOR DRIVING AND PULLING METAL PILES IMMERSED IN PERMAFROST GROUND BY APPLYING PRESSING IN AND PULLING OUT FORCES WHILE PERFORMING STATIC TESTS | 2004 |
|
RU2260656C1 |
| MOBILE UNIT FOR STATIC TESTING OF DIES AND PILES | 2019 |
|
RU2713019C1 |
| INVENTORY ANCHOR PILE | 0 |
|
SU1172999A1 |
| APPARATUS FOR STATIC TESTING OF CAST-IN-PLACE PILES | 0 |
|
SU1198161A1 |
