Research on the Design of Disaster Prevention Plan for 22km Ultra-long Highway Tunnel with Multiple Intersections [PDF]
E3S Web of Conferences, 2021 The Tianshan Shengli Tunnel is currently the longest high-altitude highway tunnel. In order to ensure the safe operation of the tunnel, the SES software is used to investigate the wind speed laws in the tunnel, and the tunnel is divided into 16 disaster ...
Zhang Xuan, Li Xuefeng, Liu Xialin
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Assessment of blasting operations effects during highway tunnel construction [PDF]
, 2015 Blasting operations are one of the fundamental parts of daily civil engineering. Drilling and blasting still remain the only possible ways of tunnelling in very adverse geological conditions. However, this method is a source of various disadvantages, the
Drusa, Marián +2 more
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Frontiers in Earth Science, 2023 Effective real-time treatment and control of harmful gases are key to ensuring the safety of tunnel construction workers. Currently, the monitoring ability of harmful gases is insufficient to match the processing needs, which poses significant risks to ...
Shengye Cao +6 more
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Study on Energy-saving Lighting Design Method for Interior Zone of High-altitude Highway Tunnel [PDF]
E3S Web of Conferences, 2020 In order to ensure the driving safety of high-altitude highway tunnel and effectively reduce the lighting cost, this paper adopts the method considering the influence of automobile headlights luminance which combines reaction time incremental theory at ...
Li Qi +6 more
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Study on Application of TiO2 Photocatalytic Materials in Purification of Highway Tunnel Tail Gas [PDF]
E3S Web of Conferences, 2021 In recent years, with the continuous expansion of the scale of highway tunnels in China, the problem of tail gas pollution in highway tunnels has become increasingly prominent.
Liu Zhiqiang, Jiang Haifeng, Yuan Minmin
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Identifying pathways of exposure to highway pollutants in great crested newt (Triturus cristatus) road mitigation tunnels: Exposure pathways of highway pollutants to Triturus cristatus [PDF]
, 2017 Road mitigation tunnels are increasingly deployed for amphibians but very little is known about chemical pollution in such schemes. We assessed pollution pressures associated with road runoff at a major great crested newt mitigation scheme in England ...
Mayes, William M. +2 more
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Study on Identification of Construction Method for Ultra-Large-Span Tunnel
Advances in Civil Engineering, 2020 Although the determination of tunnel construction methods is extremely critical for the construction of ultra-large-span tunnels, the determination of construction methods is still at a qualitative level, which relies on the engineering experience of on ...
Xu Chongbang, Qin Youlin
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Discussion On The Optimization of Circumferential Distance Of The System Bolt In A Highway Tunnel [PDF]
E3S Web of Conferences, 2021 The setting of circumferential distance of system anchor rod in highway tunnel is related to the safety of tunnel structure, and also affects the project cost.
Wang Kun, Yu Shun, Pan Yong, Wang Lushi
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EXPERIMENTAL AND NUMERICAL INVESTIGATION OF BLASTING-INDUCED GROUND VIBRATION FROM TUNNEL UNDERCROSSING A VILLAGE [PDF]
Civil Engineering Journal, 2017 To study the effect of blasting-induced vibration on ground buildings when tunnel undercrossing a village, a blasting vibration trial was carried out in Beizhuang tunnel in Henan Province, China.
Fan Haobo +4 more
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Prediction of Landslide Position of Loose Rock Mass at Mountain Tunnel Exit
Advances in Civil Engineering, 2019 Landslide of loose rock mass at mountain tunnel exit occurs easily, and prediction of landslide position is one of the engineering problems to be solved urgently.
Ya-Qiong Wang +2 more
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