Self-stabilizing supporting structure for deep foundation pit

The invention discloses a deep foundation pit self-stabilizing type supporting structure which is composed of at least one row of fender posts, a coping plate fixedly arranged at the tops of the fender posts and inclined struts, and the inclined struts are fixedly connected with the fender posts and...

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Bibliographic Details
Main Authors SON MI-TAE, WANG YUSHENG, TANG HAIYI, JIANG AIGUO, CHEN ZHIGUO, ZHANG ZHONG
Format Patent
LanguageChinese
English
Published 22.09.2023
Subjects
EMBANKMENTS
EXCAVATIONS
FIXED CONSTRUCTIONS
FOUNDATIONS
HYDRAULIC ENGINEERING
SOIL SHIFTING
UNDERGROUND OR UNDERWATER STRUCTURES
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Summary:The invention discloses a deep foundation pit self-stabilizing type supporting structure which is composed of at least one row of fender posts, a coping plate fixedly arranged at the tops of the fender posts and inclined struts, and the inclined struts are fixedly connected with the fender posts and/or the coping plate. The inclined strut is composed of a front inclined strut and a rear inclined strut, and a plurality of self-stabilizing reinforcing pieces are fixedly arranged on the rear inclined strut or the fender post away from the center of the foundation pit. The self-stabilizing reinforcing piece is an auxiliary inclined strut fixedly connected to the surface, away from the center of the foundation pit, of the rear inclined strut, the size of the auxiliary inclined strut is smaller than that of the rear inclined strut, and an included angle of 90-120 degrees is formed between the auxiliary inclined strut and the rear inclined strut. The pressing top plate is a reinforced concrete pressing top plate wit
Bibliography:Application Number: CN202310852477