Title :
Simulation and optimization design of subway station foundation construction
Author :
Wang, Xinghua ; Tu, Peng
Author_Institution :
Civil Eng. Coll., Central South Univ., Changsha, China
Abstract :
In this paper, the excavation work of deep foundation pit for Qingdao subway is proposed By construction numerical analysis, the characteristics of internal force of bracing system and soil horizontal displacement are obtained Through these analyses, the law of horizontal displacement in ambient soil is obtained, and the measures considering the construction factors can be adopted for the support structure design and displacement controlling.
Keywords :
design engineering; foundations; geotechnical engineering; numerical analysis; optimisation; soil; supports; Qingdao subway; ambient soil horizontal displacement; bracing system; construction numerical analysis; deep foundation pit; displacement control; excavation work; optimization design; subway station foundation construction simulation; support structure design; Civil engineering; Displacement measurement; Educational institutions; Force; Presses; Rocks; Soil; deep foundation; displacement; simulation; stress; support system;
Conference_Titel :
Mechanic Automation and Control Engineering (MACE), 2011 Second International Conference on
Conference_Location :
Hohhot
Print_ISBN :
978-1-4244-9436-1
DOI :
10.1109/MACE.2011.5987727
