Scientific analysis of station safety line setting from the perspective of Bernoulli equation

• 1、School of Electronic and Information Engineering, Liaoning Technical University, Huludao 125000, China

Abstract：With the rapid development of science and technology and the high-speed construction of the national railway network, traveling by train, high-speed rail and other means of transportation has become the choice of most people. Therefore, when traveling, the personal safety of platform passengers has become the focus of public attention. The purpose of this paper is to study the impact of thrust on waiting passengers when the train passes the platform at full speed by establishing a mathematical model, analyze the basis of setting the safety line marker of railway platform, and put forward suggestions to the relevant departments to ensure the safety of railway platform. In order to study the above problems, this paper has carried out in-depth discussion from the aspects of the calculation of the thrust on the platform passengers, the setting basis of the safety line and the influencing factors of the safety of the platform passengers, and put forward relevant suggestions to the railway department, taking special consideration to some passengers, adjusting the railway safety line marking position or taking corresponding safety measures to ensure

Keywords： Bernoulli principle friction wind speed attenuation platform safety Mathematical modeling