River-crossing subway station roof waterproof structure and subway station

The utility model relates to a river-crossing subway station top plate waterproof structure and a subway station. The river-crossing subway station top plate waterproof structure comprises a top platebase layer, a waterproof layer, a concrete scouring layer and a protective layer. The waterproof lay...

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Bibliographic Details
Main Authors HUANG SHUNXIONG, CHEN BUSHI, MAI ZHIBO, LIN YONG'AN, CHEN ZHI
Format Patent
LanguageChinese
English
Published 27.11.2020
Subjects
EMBANKMENTS
EXCAVATIONS
FIXED CONSTRUCTIONS
FOUNDATIONS
HYDRAULIC ENGINEERING
SOIL SHIFTING
UNDERGROUND OR UNDERWATER STRUCTURES
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Summary:The utility model relates to a river-crossing subway station top plate waterproof structure and a subway station. The river-crossing subway station top plate waterproof structure comprises a top platebase layer, a waterproof layer, a concrete scouring layer and a protective layer. The waterproof layer covers the surface of the top plate base layer and comprises a waterproof mortar layer and a waterproof coating, and the surface of the waterproof mortar layer is coated with the waterproof coating. And the concrete scouring layer covers the surface of the waterproof layer. The protective layercomprises a protective frame and gravels, the protective frame is filled with the gravels, and the protective frame is used for being arranged between a riverway surface and a concrete scouring layer.The top plate is subjected to waterproof reinforcement treatment, so that the construction cost and the construction risk caused by the burial depth of the subway station can be reduced on the premise that the use of the subwa
Bibliography:Application Number: CN202020216947U