In this study, the engineering background of No. 2 complex connecting passage Binhu Road Station/Jinhu Square Station Nanning Metro Line 3 is investigated, where artificial ground freezing technique adopted. A three-dimensional finite element model established to investigate temperature development frozen soil curtain, with a simulation dynamic evolution frosted curtain. The validated by compar...

The equal headway instability-the fact that a configuration with regular time intervals between vehicles tends to be volatile-is a common regulation problem in public transportation systems. An unsatisfactory regulation results in low efficiency and possible collapses of the service. Computational simulations have shown that self-organizing methods can regulate the headway adaptively beyond the...

Many urban studies have been done to demonstrate that urban sprawl is not the right approach in hot climate cities. On the contrary, a compact design is recommended to enhance human thermal comfort. This research aims to clarify the relation between urban morphology and outdoor thermal comfort of Jeddah, Saudi Arabia. The aim is to develop an outstanding future strategic compact morphology that...

There is reason to believe that sound interacts with visual attention mechanisms. Practical implications of that interaction have never been analyzed in the context of spatial sound design for audiovisual reproduction. The study reported here aimed to test if sound spatialization could affect eye movements and the processing of visual events in audiovisual scenes. We presented participants with...

Through a strategic intervention that connects six underground levels, Suizspacio demonstrates the potential to create public spaces within existing infrastructure, repurposing remnant space of metro station into versatile and accessible cultural device.

It is urgent to digitize the subway equipment detect changes in components station time. In this paper, we use 3D point cloud of as a benchmark, compare it with completed BIM model station, find out and retrieve components. First, obtained Xiamen Metro Station. Second, labeled 140 pairs matched component cloud. Third, constructed Siamese network which embedded triplet loss learn feature descrip...

We attempt to identify the different node hubs of a road network using PageRank for preparation for possible random terrorist attacks. The robustness of a road network against such attack is crucial to be studied because it may cripple its connectivity by simply shutting down these hubs. We show the important hubs in a road network based on network structure and propose a model for robustness a...