Title :
Numerical simulation of working performance for retaining structure with double-row piles
Author :
Qian, Yulin ; Guo, Enguang
Author_Institution :
Res. Inst. of Geotech. Eng., Yangzhou Univ., Yangzhou, China
Abstract :
ABAQUS is adopted to simulate deep excavation of retaining structure with double-row piles. Along with the increase of excavation depth, the pile lateral displacement and internal force distribution of retaining structure with double-row piles are studied. Influence law of pile lateral displacement and internal force are analyzed which comes from some affected factors, such us retaining structure types, distance between two rows, pile spacing, soil strength between piles, crown beam stiffness.
Keywords :
finite element analysis; foundations; geotechnical engineering; mechanical strength; soil; structural engineering; crown beam stiffness; double-row piles; excavation depth; internal force distribution; numerical simulation; pile lateral displacement; pile spacing; retaining structure; soil strength; Buildings; Force; Manuals; Numerical simulation; Presses; Rocks; Soil; double-row piles; excavation; finite element; internal force; pile lateral displacement;
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.2011.5988566
