การพัฒนาแบบจำลองการอพยพผู้โดยสารในสถานการณ์ฉุกเฉิน กรณีศึกษา สถานีรถไฟฟ้าใต้ดินจตุจักร

Abstract

The objective of this study is about the emergency evacuation of the subways system in the Chatuchak Park MRT station by using evacuation simulation models to find the solution to reduce the evacuation time of the system of the Chatuchak Park MRT station by using a program called PTV VISWALK to creating a simulation model to calibrate the model with the evacuation drill from the Chatuchak MRT station. In this project, it has 2 main evacuation sides base on the evacuation drill from MRT’s data. The origin model is designed to build in 3 different occupation loads on each side which includes 0.5 for each side, 0.48 and 0.52 for each side, and the last one is 0.45 and 0.55 for each side to find which rate of occupation load that has the lowest error to the evacuation drill data which equal to 3.78 minutes for a short distance (no pedestrians in the platform) and long-distance equal to 8.4 minutes (from platform to a footpath). The model that has the lowest error from the evacuation drill will be used as the base model. The base model will be a reference to create the other models to find the solution to reduce the evacuation time of the Chatuchak MRT station rail transport system.

Keywords: Evacuation, Simulation model, PTV VISWALK