Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Underground cantilever waterproof structure and construction method thereof
The underground overhanging waterproof structure comprises a basement structure top plate below an overhanging plate and a basement outer side overhanging plate as the overhanging plate. Wherein the first structure comprises a cantilever plate which is arranged above a basement top plate, one end of the cantilever plate is connected with a basement outer wall, a first masonry retaining wall is arranged between the other end of the cantilever plate and the basement top plate, and the outer side of the first masonry retaining wall is in close contact with the outdoor ground; backfill soil is arranged in a cavity formed among the cantilever plate, the first masonry retaining wall, the basement outer wall and the basement top plate; the second structure comprises a cushion layer arranged above backfill soil on the outer side of the basement and a cantilever plate parallel to the cushion layer, one end of the cantilever plate is connected with the outer wall of the basement, and a second masonry retaining wall is arranged between the other end of the cantilever plate and the cushion layer. The waterproof process is adopted for node waterproof treatment, the integral waterproof effect of the basement is greatly improved, and the waterproof quality is high. And the problems of cracking and the like caused by differential settlement in the later period can be avoided.
本发明公开了一种地下悬挑防水结构，包括悬挑板下为地下室结构顶板以及悬挑板为地下室外侧挑板两种；其中，第一种结构包括设置在地下室顶板上方，且一端与地下室外墙连接的悬挑板，悬挑板的另一端与地下室顶板之间设置第一砌筑挡墙，第一砌筑挡墙的外侧与室外地面紧密接触；悬挑板、第一砌筑挡墙、地下室外墙及地下室顶板之间形成的空腔内设置回填土；第二种结构包括设置在地下室外侧回填土上方的垫层，平行于垫层设置的悬挑板，悬挑板的一端与地下室外墙连接，另一端与垫层之间设置第二砌筑挡墙。采用该防水工艺进行节点防水处理，大大提高地下室防水整体效果，防水质量高。可以规避后期不均匀沉降引起的开裂等问题。
Underground cantilever waterproof structure and construction method thereof
The underground overhanging waterproof structure comprises a basement structure top plate below an overhanging plate and a basement outer side overhanging plate as the overhanging plate. Wherein the first structure comprises a cantilever plate which is arranged above a basement top plate, one end of the cantilever plate is connected with a basement outer wall, a first masonry retaining wall is arranged between the other end of the cantilever plate and the basement top plate, and the outer side of the first masonry retaining wall is in close contact with the outdoor ground; backfill soil is arranged in a cavity formed among the cantilever plate, the first masonry retaining wall, the basement outer wall and the basement top plate; the second structure comprises a cushion layer arranged above backfill soil on the outer side of the basement and a cantilever plate parallel to the cushion layer, one end of the cantilever plate is connected with the outer wall of the basement, and a second masonry retaining wall is arranged between the other end of the cantilever plate and the cushion layer. The waterproof process is adopted for node waterproof treatment, the integral waterproof effect of the basement is greatly improved, and the waterproof quality is high. And the problems of cracking and the like caused by differential settlement in the later period can be avoided.
本发明公开了一种地下悬挑防水结构，包括悬挑板下为地下室结构顶板以及悬挑板为地下室外侧挑板两种；其中，第一种结构包括设置在地下室顶板上方，且一端与地下室外墙连接的悬挑板，悬挑板的另一端与地下室顶板之间设置第一砌筑挡墙，第一砌筑挡墙的外侧与室外地面紧密接触；悬挑板、第一砌筑挡墙、地下室外墙及地下室顶板之间形成的空腔内设置回填土；第二种结构包括设置在地下室外侧回填土上方的垫层，平行于垫层设置的悬挑板，悬挑板的一端与地下室外墙连接，另一端与垫层之间设置第二砌筑挡墙。采用该防水工艺进行节点防水处理，大大提高地下室防水整体效果，防水质量高。可以规避后期不均匀沉降引起的开裂等问题。
Underground cantilever waterproof structure and construction method thereof
一种地下悬挑防水结构及其施工方法
CHEN YUEPING (Autor:in) / WU LONGFEI (Autor:in)
25.11.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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