Passenger flow safety detection in high-speed railway transport hub is considered in this paper. For accurately detecting the passenger flow safety, an improved watershed algorithm and a recognition algorithm are respectively proposed in sensor-based detection process. Computational experiments on sensor data from a specific Chinese high-speed railway transport hub show that the proposed algori...

background: seat belts have been proven as one of the most successful means of preventing or reducing injuries to occupants of cars during an accident. this paper examines the reasons behind the non-compliance of the seat belt law in malaysia and suggests possible measures to get the percentage of seat belt usage up higher. methods: various databases of articles were searched for seat belt usag...

background: users of hospital information system (his) use these systems durâ­ing working day and know its problems better than othâ­ers know. studying their views is very important and can be espeâ­cially effective in the development of the inâ­formation system. the aim of this study was to investigate the users' views toâ­wards the qualâ­ity of hospital information system in the training hosp...

abstract the aim of this study was to evaluate the status of information on forest and data transfer and to identify the gaps in information and data flow in forestry sector in iran. the study evaluated the data and information flow in three levels (control offices level, provincial offices level and organizational offices level) using the document analysis and questioning (interviews and ques...

Meeting the challenges of implementing sustainable transport planning and technological organization transportations requires knowledge information about demand for travel. This is not collected to current statistical accounting system. article examines matters relating application technology obtain inter–district correspondences data needs passengers travel on existing routes. The provides an ...

This paper considers a mass transit system in a regional area. The problem of improving the quality of the service in terms of costs perceived by the passenger is studied. A model to improve the effectiveness of the system maintaining the feasibility of the traffic assignment is proposed, along with new definitions of passenger assignment to support the proposed model.

Train passenger door is the key system for operation and maintenance on urban rail train. In this paper, we analysis passenger door system of urban rail train working process and establish the mathematical model. Firstly, we use the method of parameter estimation to get physical parameters of doors on different working condition. Then fault diagnosis experiment is done to train passenger door w...

The present study investigated the unsteady transport of droplets exhaled by an index passenger in an aircraft cabin using the CFD simulations. A section of twin aisle cabin with seven-rows and full occupancy was studied. It was found that the expiratory droplet cloud was initially dense and moved to specific zones. The droplet concentrations were higher in these zones. The droplet concentratio...