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Probe measuring soil resistance in pile driving operation - has measuring cone bar coupled to piston in cylinder connected to pressure source
Probe measuring soil resistance in pile driving operation - has measuring cone bar coupled to piston in cylinder connected to pressure source
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机译:探针在打桩操作中测量土壤阻力-具有测量锥杆,该锥杆与气缸中的活塞相连,并与压力源相连
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摘要
The soil probing device has a driving head thrusting a probe into the ground, this comprising one or more tubes inside which a bar slides equipped with a measuring cone at the bottom. Hydraulic devices thrust the bar out separately and measure the force required. The bar (7) is coupled to a piston (11) working in a cylinder (12) which can be connected to a pressure source, and held stationary via a load measuring cell (3) in relation to the thrusting mechanism.
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