scholarly journals High-Speed Railway Tunnel Hood: Seismic Dynamic Characteristic Analysis

Author(s):  
Ying-xue Wang ◽  
Jun He ◽  
Ming Jian ◽  
Qiao-lei Chang ◽  
Wenqiang Ren
2020 ◽  
Vol 79 (5) ◽  
pp. 2201-2212
Author(s):  
Shunhua Zhou ◽  
Zhiyao Tian ◽  
Honggui Di ◽  
Peijun Guo ◽  
Longlong Fu

2014 ◽  
Vol 716-717 ◽  
pp. 342-346
Author(s):  
Xiao Jun Zhou ◽  
Bo Jiang ◽  
Yue Feng Zhou ◽  
Yu Yu

On the basis of different landform and multifarious topography in rugged mountainous area in southwest China, typical tunnel portals for single track tunnels in a new high speed railway line have been presented in the paper. The portal comprises headwall, shed tunnel, bridge abutment and its support. Portal with headwall is suitable for tunnel to resist front earth pressure on high and abrupt slope. Shed tunnel is placed in front of headwall so as to prevent rockfall; its outward part is built into a flared one. Meanwhile, the installation of bridge and its abutment are also included in the portal according to landform in the paper.


2003 ◽  
Vol 87 (7) ◽  
pp. 15-21
Author(s):  
Bert Snijder ◽  
Jan Faber ◽  
Rinus Van Ommeren

Author(s):  
Shan Xue ◽  
Jianbo Guo ◽  
Zhengbin Liu ◽  
Guangqing Li ◽  
Qiongying Lv

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