期刊论文、会议论文

Huang, Xiao Lan

英文

Advanced Materials Research

1022-6680

2012

594-597

452-455

2012 Global Conference on Civil, Structural and Environmental Engineering, GCCSEE 2012 and the 3rd International Symposium on Multi-field Coupling Theory of Rock and Soil Media and Its Applications, MCTRSM 2012

Advanced Materials Research

20 October 2012 through 21 October 2012

China Three Gorges Univ, Yichang, PEOPLES R CHINA

China Three Gorges Univ

China Three Gorges Univ, Chinese Soc Rock Mech & Engn, Geoenvironmental Engn Branch, Chinese Soc Rock Mech & Engn, Ground Rock Engn Comm, Chinese Soc Mech, Fluid Mech Comm, Hubei Soc Rock Mech & Engn, Minist Educ, Key Lab Geol Hazards Three Gorges Reservoir Area, Hubei Three Gorges Reservoir Area Landslides Observat & Res Stn, SW Petr Univ, NE Petr Univ, Wuhan Polytechn Univ, Hubei Polytechn Univ, CnTech Co Ltd

Wang, LH Xu, G

LAUBLSRUTISTR 24, CH-8717 STAFA-ZURICH, SWITZERLAND

TRANS TECH PUBLICATIONS LTD

9783037855362

10.4028/www.scientific.net/AMR.594-597.452

本校为第一且通讯机构

The existence of interlayers has great influence on the stability of salt cavern. Based on the research results of creep test and other mechanical properties of salt rock and interlayer in Yunying Salt Mine, Hubei Province, cylindrical singular calculation model of salt rock cavity is built, and the corresponding simulation is conducted. Hard interlayer's constraint influence on the creep contraction deformation of salt cavity is demonstrated. In addition, how the number of interlayers affects cavity radial deformation is discussed too. The results are important to oil-gas storage cavern model...