Research on Support Design of a Excavation Slope Engineering in Changsha
YANG Bo;PENG Wen-Xiang;School of Geosciences and Info-physics , Central South University;Key Laboratory of Metallogenic Prediction of Nonferrous Metals and Geological Environment Monitoring(Central South University ) , Ministry of Education;
When supporting the excavation slope, due to the complicated conditions of geology and the surrounding environment, the single support system cannot meet the requirements of deformation and stability of the slope and excavation. Relying on the engineering example, the supporting scheme of the excavation slope is introduced in detail.The sloping and lattice beam anchors support the upper permanent slope, which can effectively control the displacement of the slope. The pile anchor support system can control the deformation of the excavation and make full use of the underground space. Provide reference for the design of similar projects in the future.
【CateGory Index】： TU753