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METHOD FOR DESIGNING SYNTHETIC UNDERGROUND RETAINING WALL BY TEMPORARY SOIL PROTECTION STRUCTURE AND WORKING PROCESS OF UNDERGROUND RETAINING WALL OF STRUCTURE
METHOD FOR DESIGNING SYNTHETIC UNDERGROUND RETAINING WALL BY TEMPORARY SOIL PROTECTION STRUCTURE AND WORKING PROCESS OF UNDERGROUND RETAINING WALL OF STRUCTURE
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机译:临时土壤保护结构设计地下连续墙的方法及地下结构墙的工作过程
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摘要
PURPOSE: Provided is a method for constructing a retaining wall of a building under a ground by utilizing a soil protection wall mounted at digging a depression for fitting an underground structure of the building as a part of the retaining wall. CONSTITUTION: The method comprises, in addition to any of common building works for forming a permanent underground structure with a temporary soil protection wall, further a step of mounting section steel reinforcements(11a) on a H form(21) section steel or reinforcing bar or a sheet pile in order to enhance internal strength by integrating the steel bar with the reinforcements. The construction method comprises forming a steel sheet pile soil protection wall; digging a depression inside the wall; mounting a fixing shear connection(11) to the pile; arranging reinforcing bars(3a,4a) to an underground retaining wall(2); and placing a mold inside the wall(2) and introducing concrete into the mold.
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