Results 51 to 60 of about 3,534 (263)
BuildingsWith the integrated development of high-speed railways and urban underground rail transit, large high-speed railway station buildings are often seamlessly connected or even co-constructed with subway structures, forming a complex structural system that ...
Jianghao Liu +4 more
doaj +1 more source
Extracting the Complete Travel Trajectory of Subway Passengers Based on Mobile Phone Data
Journal of Advanced Transportation, 2022 The usage of mobile phones has undergone tremendous growth in the past decades. Large amounts of mobile-phone signaling data (MSD) are generated while using various mobile phone applications.
Junwei Zhang +6 more
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Deep Underground Science and Engineering, EarlyView.This review elucidates the velocity–dispersion–attenuation coupling mechanisms of wave propagation in rock masses, compares six representative models, and reveals how pressure, temperature, mineral composition, and anisotropy jointly control dynamic responses in complex geological media.
Jiajun Shu +8 more
wiley +1 more source
Journal of Asian Architecture and Building EngineeringIn China’s new urbanization, urban rail transit has developed rapidly. Multiline subway stations in Chongqing face issues such as high passenger flow and intersecting pedestrian flows, leading to congestion, which affects station safety and service ...
Xian Li, Ziyi Zhao, Xudong Zeng
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Investigation of Magnetic Field in the Subway Station
Advances in Electrical and Electronic Engineering, 2006 Paper deals with computing of magnetic field in the rails surroundings of subway (underground). The calculation of field is made by using of an analytical method in Excel VBA. There is also used commercial FEM software ANSYS and finite element method. Output results of the both methods are finally compared.
Henzl, Ctibor +2 more
openaire +2 more sources
Deep Underground Science and Engineering, EarlyView.In response to the problem of strong mining pressure manifestation along the goaf roadway in a thick coal seam mining area, this study uses a new type of combined blasting roof cutting technology to effectively control the manifestation and deformation of mining pressure along the goaf roadway.
Xiaoding Xu +6 more
wiley +1 more source
IET Networks, EarlyView., 2022 Abstract This research aims to study the intelligent wireless sensor to improve the water permeability of permeable asphalt concrete pavement. The water permeability of pavement is extremely important for the traffic environment. This study first briefly introduces the background and significance analysis, and then exemplifies the deployment algorithm ...
Xingmei Zhang, Cong Xu, Qi Lei
wiley +1 more source
Optimizing subway-based TOD: identifying threshold effects among station-level parameters
Journal of Asian Architecture and Building EngineeringOptimizing subway-based transit-oriented development (TOD) requires strategic alignment of transit infrastructure, land use balance, and multimodal accessibility. Shapley additive explanations (SHAP) and partial dependence plot (PDP) analyses are used to
Jiyoung Kim, Youngchul Kim
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Transportation safety in an urban condition [PDF]
E3S Web of Conferences, 2019 This study is explores the problem of cars entry in to subway stations. Cars been driven in to subway stations in many countries including France, Russia, Belarus, Belgium, Italy, etc. Sometimes this results in fatalities or injuries and stoppage of work
Shvetsov Alexey +4 more
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Deep Underground Science and Engineering, EarlyView.The fused data extracted from the distributed monitoring system as the data basis, combined with dynamic geological data, are imported into a deep learning model. As the geological conditions of mining and excavation change, the risk of water inrush at the working face is retrieved in real time.
Yongjie Li +4 more
wiley +1 more source