Rigid body constraint soft soil composite bearing structure

• Main Authors: GAO BINFENG, ZHANG XINRUI, YANG JIE
• Format: Patent
• Language: Chinese; English
• Published: 21.12.2021
• Subjects: EMBANKMENTS; EXCAVATIONS; FIXED CONSTRUCTIONS; FOUNDATIONS; HYDRAULIC ENGINEERING; SOIL SHIFTING; UNDERGROUND OR UNDERWATER STRUCTURES

The utility model relates to the technical field of foundation treatment, in particular to a rigid body constrained soft soil composite bearing structure which is characterized by comprising a rigid body top plate and rigid body vertical ribs, the rigid body vertical ribs are arranged in a soft soil foundation and provided with constraint spaces, soft soil of the soft soil foundation is constrained in the constraint spaces, and the rigid body top plate and the rigid body vertical ribs are arranged in the soft soil foundation. The rigid body top plate is arranged above the soft soil foundation and located at the tops of the rigid body vertical ribs, and the rigid body top plate is jointly supported by the rigid body vertical ribs and constrained soft soil in the rigid body vertical ribs; and the bottoms of the rigid body vertical ribs are supported on the waterproof hard underlying layer. The utility model has the advantages that the bearing capacity can be effectively improved, and the pollution to a foundati