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A platform for research: civil engineering, architecture and urbanism
Basement supporting structure in soft soil area
The invention discloses a basement supporting structure in a soft soil area. The basement supporting structure is characterized by being provided with two side slopes; concrete slabs are laid at the top of the first side slope and the top of the second side slope, a water stop curtain is arranged at the end of the outer side of the first side slope, a U-steel weir is arranged at the corner of the first side slope, a concrete tube is arranged on the outer side of the U-steel weir, a drainage pipe is arranged in the middle of the concrete tube, the gap between the drainage pipe and the concrete tube is filled with pebbles, a negative pressure well is arranged in the middle of the horizontal segment of the second side slope, a coping beam is arranged at the top of a slope protection pile, a first anchor rod is fixed to the coping beam through an anchor device, an embedded steel plate is buried in the coping beam, an upper inclined strut is welded to the embedded steel plate and fixed to angle steel after being tensioned by a jack, the angle steel is welded to a steel plate embedded in a concrete buttress, a second anchor rod is fixed to an intermediate beam through an anchor device, and a passive soil reinforcement area is arranged on the inner side of the slope protection pile. The basement supporting structure is low in construction cost and short in construction period.
Basement supporting structure in soft soil area
The invention discloses a basement supporting structure in a soft soil area. The basement supporting structure is characterized by being provided with two side slopes; concrete slabs are laid at the top of the first side slope and the top of the second side slope, a water stop curtain is arranged at the end of the outer side of the first side slope, a U-steel weir is arranged at the corner of the first side slope, a concrete tube is arranged on the outer side of the U-steel weir, a drainage pipe is arranged in the middle of the concrete tube, the gap between the drainage pipe and the concrete tube is filled with pebbles, a negative pressure well is arranged in the middle of the horizontal segment of the second side slope, a coping beam is arranged at the top of a slope protection pile, a first anchor rod is fixed to the coping beam through an anchor device, an embedded steel plate is buried in the coping beam, an upper inclined strut is welded to the embedded steel plate and fixed to angle steel after being tensioned by a jack, the angle steel is welded to a steel plate embedded in a concrete buttress, a second anchor rod is fixed to an intermediate beam through an anchor device, and a passive soil reinforcement area is arranged on the inner side of the slope protection pile. The basement supporting structure is low in construction cost and short in construction period.
Basement supporting structure in soft soil area
YE CHANGQING (author)
2015-09-30
Patent
Electronic Resource
English
IPC:
E02D
FOUNDATIONS
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Gründungen