Results 41 to 50 of about 1,503,690 (190)
Ground motion intensity measures and dynamic response indexes of metro station structures
Yantu gongcheng xuebao, 2020 There are many kinds of ground motion intensity measures that affect the dynamic response of metro stations. It is of great practical significance to study the correlation between the ground motion intensity measures and the structural seismic response ...
ZHONG Zi-lan , SHEN Yi-yao , ZHEN Li-bin , ZHANG Cheng-ming , ZHAO Mi , DU Xiu-li
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Influence of Ground Structure on the Seismic Response of Underground Subway Station in Soft Site
, 2011 This paper selected representative soft site along the subway lines and created two-dimensional overall finite element analysis model about nonlinear dynamic interaction among soil, underground subway station, and ground structure based on Nanjing ...
Hui Long, Guo Xing Chen, Hai Yang Zhuang
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Advances in Civil Engineering, 2021 With the rapid development of urbanization, the speed of constructing urban underground space and ground foundation engineering is accelerated. With the shortage of land resources, the distance between underground engineering and surface engineering is ...
Cong-shuang Luo +5 more
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NUMERICAL ANALYSIS OF INUNDATION PROCESS IN UNDERGROUND SPACE OF SUBWAY STATION
PROCEEDINGS OF HYDRAULIC ENGINEERING, 2006 Inundation process in underground space which connecting some platforms of subway stations in urban area was investigated in the present study. Tameike-sanno subway station is the site to be discussed, and actual data sets of road network and underground space and some more were all considered, and simplified numerical model was developed. Based on the
SEKINE, Masato, NAKAMURA, Jun
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Simulation of Air flow, Smoke Dispersion and Evacuation of the Monument Metro Station based on Subway Climatology [PDF]
, 2014 This research is creating a working laboratory in Newcastle Monument metro station to understand the details of how the over ground climate influences the internal airflow and the impact this has on evacuation strategies.
Thompson, Emine Mine +2 more
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Study on ground settlement and structural deformation for large span subway station using a new pre-supporting system [PDF]
Royal Society Open Science, 2019 This study presents a novel construction pre-supporting system for large underground space excavation with shallow depth, Steel Tube Slab system (STS), in which adjacent steel pipes are connected by a couple of flanges, bolts and concrete for flexural ...
Pengjiao Jia +6 more
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Efficiency Evaluation of Adsorbents for the Removal of VOC and NO2 in an Underground Subway Station [PDF]
Asian Journal of Atmospheric Environment, 2011 Adsorbent combination studies have been carried out to remove nitrogen dioxide (NO2) and volatile organic compounds (VOCs: BTEX) out of a subway environment characterized by high flow and low concentration. Optimal conditions for the high removal efficiency of the concerned target compounds were obtained through testing a series of control factors such
Youn-Suk Son +4 more
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Scientific Reports, 2021 This study aimed to evaluate the exposure levels and variation in airborne endotoxin and heavy metals such as aluminum, chromium (Cr), iron (Fe), manganese (Mn), nickel (Ni), zinc, and lead (Pb) in the three different South Korean subway environments ...
Sungho Hwang +4 more
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Measurement and Modeling of Subway Near Shadowing Phenomenon. [PDF]
, 2010 This paper focuses on one vital aspect in propagation characteristics inside subway tunnels: near shadowing phenomenon in a practical environment.
Zhong, Zhangdui +3 more
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Shaking table tests on seismic response of a subway station structure in ground fissure site
Yantu gongcheng xuebao, 2022 The safety of subway is seriously threatened by the coupling effects of earthquakes and ground fissures. A shaking table test is conducted on a subway station structure in a ground fissure site (structure crossing the ground fissure), and the ...
CHEN Xuan 1, 2, 3, XIONG Zhong-ming 1, 2, 3, CHEN Zhi 1, 2, 3
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