Gate-type underground diaphragm wall protection structure suitable for wandering river top rushing section dike

• Main Authors: YOU GUANGHAO, PENG XIANG, SHAO XIANLIANG, ZHENG AIJUN, XIAO GUIYOU, YAO YINGQUAN, ZHANG XIAOLI, LIU YONGDI, ZHU XINPENG, GUO ZHONGMIN, TANG LIANGPING, SUN HAIQING, JI PEIQI, WANG HAIYUN, YANG HONGZHENG, CHEN RUI, NI MA, LI SHENGCAI
• Format: Patent
• Language: Chinese; English
• Published: 13.10.2023
• Subjects: EMBANKMENTS; EXCAVATIONS; FIXED CONSTRUCTIONS; FOUNDATIONS; HYDRAULIC ENGINEERING; SOIL SHIFTING; UNDERGROUND OR UNDERWATER STRUCTURES

The invention discloses a gate type underground diaphragm wall protection structure suitable for a wandering type river top rushing section embankment, which comprises an inner side diaphragm wall, an outer side diaphragm wall, a top transverse connecting wall, an externally paved underwater block stone protection bottom, an embankment body bank slope, an embankment foot and a wave wall, the section of the inner side diaphragm wall is rectangular and is connected with the embankment foot, the height of the inner side diaphragm wall is at least 10 meters, and the height of the outer side diaphragm wall is at least 10 meters. The wall bottom elevation is arranged below the stable depth of a riverbed, the section of the outer side continuous wall is rectangular, a certain clearance is guaranteed between the outer side continuous wall and the inner side continuous wall, and the outer side continuous wall is located on the outer side of the dike. The integral structure is formed by the top transverse connecting wa