Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Study on Construction Method of Double-Track Tunnel on Passenger Dedicated Line by Numerical Simulation
In view of the double-track tunnel on passenger dedicated line with speed 250 km/h, finite element programming has been employed to simulate dynamic construction process under shallow-buried and bias conditions with grade IV, including stony and soil, and grade V surrounding rock. Different construction methods under various operation conditions have been compared. Based on stability of surrounding rock and safety of primary and temporary lining, proper construction method under various operation conditions has been presented.
Study on Construction Method of Double-Track Tunnel on Passenger Dedicated Line by Numerical Simulation
In view of the double-track tunnel on passenger dedicated line with speed 250 km/h, finite element programming has been employed to simulate dynamic construction process under shallow-buried and bias conditions with grade IV, including stony and soil, and grade V surrounding rock. Different construction methods under various operation conditions have been compared. Based on stability of surrounding rock and safety of primary and temporary lining, proper construction method under various operation conditions has been presented.
Study on Construction Method of Double-Track Tunnel on Passenger Dedicated Line by Numerical Simulation
Zhang, Jian-Guo (Autor:in)
2012
5 Seiten
Aufsatz (Konferenz)
Englisch
| British Library Conference Proceedings | 2012
| Trans Tech Publications | 2012
Track structure of passenger-dedicated line
| IuD Bahn | 2006
Zhengzhou-Xi'an passenger-dedicated line
| IuD Bahn | 2006
Wuhan-Guangzhou passenger-dedicated line
| IuD Bahn | 2006