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A platform for research: civil engineering, architecture and urbanism
Novel diaphragm wall panel trench framework
The invention discloses a novel diaphragm wall panel trench framework. The novel diaphragm wall panel trench framework is characterized by comprising joints and a steel reinforcement cage, wherein one end or two ends of the steel reinforcement cage are provided with the joints; an isolating device is further included; the two ends of the isolating device are connected with the ends of the steel reinforcement cage or the joints; at least one side of the steel reinforcement cage is closed by the isolating device; the isolating device is used for preventing concrete injected into the steel reinforcement cage from flowing to other steel reinforcement cages from the closed side in a bypassing mode or preventing concrete poured at an adjacent steel reinforcement cage from flowing to the steel reinforcement cage on the closed side in a bypassing mode; flow baffles are arranged on the joints; the flow baffles extend in the length direction of the steel reinforcement cage from guide devices to the spaces between the isolating device and walls of grooves, and the isolating device is partially or completely covered with the flow baffles in the length direction of the steel reinforcement cage. The novel diaphragm wall panel trench framework is arranged outside the steel reinforcement cage in an isolation mode, bypassing flowing can be effectively prevented when the concrete is poured to the steel reinforcement cage on the closed side, the concrete poured to the steel reinforcement cage on the closed side is prevented from flowing to the adjacent steel reinforcement cage in a bypassing mode, the concrete poured to the steel reinforcement cage makes no contact with the concrete poured to the adjacent steel reinforcement cage, no seam is generated, and the water leakage problem is solved.
Novel diaphragm wall panel trench framework
The invention discloses a novel diaphragm wall panel trench framework. The novel diaphragm wall panel trench framework is characterized by comprising joints and a steel reinforcement cage, wherein one end or two ends of the steel reinforcement cage are provided with the joints; an isolating device is further included; the two ends of the isolating device are connected with the ends of the steel reinforcement cage or the joints; at least one side of the steel reinforcement cage is closed by the isolating device; the isolating device is used for preventing concrete injected into the steel reinforcement cage from flowing to other steel reinforcement cages from the closed side in a bypassing mode or preventing concrete poured at an adjacent steel reinforcement cage from flowing to the steel reinforcement cage on the closed side in a bypassing mode; flow baffles are arranged on the joints; the flow baffles extend in the length direction of the steel reinforcement cage from guide devices to the spaces between the isolating device and walls of grooves, and the isolating device is partially or completely covered with the flow baffles in the length direction of the steel reinforcement cage. The novel diaphragm wall panel trench framework is arranged outside the steel reinforcement cage in an isolation mode, bypassing flowing can be effectively prevented when the concrete is poured to the steel reinforcement cage on the closed side, the concrete poured to the steel reinforcement cage on the closed side is prevented from flowing to the adjacent steel reinforcement cage in a bypassing mode, the concrete poured to the steel reinforcement cage makes no contact with the concrete poured to the adjacent steel reinforcement cage, no seam is generated, and the water leakage problem is solved.
Novel diaphragm wall panel trench framework
LIU ZHONGCHI (author) / LIANG YANWEN (author)
2015-07-22
Patent
Electronic Resource
English
IPC:
E02D
FOUNDATIONS
,
Gründungen
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