|
|
|
| Seismic Response Analysis of Connectional Passage in Twin-Tunnel Based on Parallel Computing |
| WANG Jian-Wei, JIN Xian-Long, WANG Xin, ZHANG Wei-Wei |
| (State Key Lab of Mechanical System and Vibration; School of Mechanical Engineering, Shanghai Jiaotong University, Shanghai 200240, China) |
|
|
|
|
Abstract Considering the dynamic tunnelsoil interaction, a large-scale three dimensional finite model of tunnelconnectional passages-soil was established for a twin-tunnel in Shanghai. The model was solved on Dawning 5000 A in Shanghai Supercomputer Center based on contact balanced algorithm for explicit parallel computing. The dynamic responses of connectional passages were analyzed and the results can provide references for the design of connectional passage and deformational joint.
|
|
Received: 15 November 2010
Published: 31 October 2011
|
|
|
|
|
|
| No related articles found! |
|
|
|
|
