Results 71 to 80 of about 7,288,487 (289)
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
Automatic Metro Map Design Techniques [PDF]
, 2005 We describe a computer-based system to automatically lay out metro maps using multicriteria optimization. The starting layout for the method is the geographic layout or a sketch of the map. The system attempts to improve this layout.
Rodgers, Peter, Stott, J.M.
core
BuildingsIncorporating the distance-decay effects of facility points into the analysis of metro ridership helps generate more precise and actionable strategies for station area renewal.
Zhenbao Wang, Shihao Li, Yushuo Zhang
doaj +1 more source
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
Ecos de Economía, 2011 El análisis de las externalidades en el sector inmobiliario ha atraído desde hace varios años la atención de los investigadores suscitando una gran cantidad de estudios al respecto.
Jorge Agudelo +2 more
doaj
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
BuildingsAccessibility to metro services is often evaluated based on the locations of stations. However, compared to the location of station itself, focusing on its entrances/exits offers a more accurate approach to assessing station supply and demand levels ...
Congxiao Yan, Yueer Gao, Yifu Yang
doaj +1 more source
Impacts of characteristics of service facilities in metro station area on housing prices
International Journal of Transportation Science and TechnologyTransit-oriented development is extensively employed for the development of metro stations. Service facilities are key components of the regional built environment of metro stations, and the arrangement and design of these facilities significantly impact regional economic efficiency, particularly housing prices.
Minqing Zhu +4 more
openaire +2 more sources
Deep Underground Science and Engineering, EarlyView.This study demonstrates the feasibility of an underground closed‐loop thermal storage facility at a post‐mining site, intended for seasonal heat energy storage. Its principal design shows water flow directions in winter and summer (1, 2), heat pumps (3), an upper water reservoir (4), and connecting pipes (5).
Dmytro Rudakov, Oleksandr Inkin
wiley +1 more source