Application of satellite remote sensing technology in environmental protection along railway lines

doi:10.16265/j.cnki.issn1003-3033.2018.S2.016

Abstract

Abstract: In order to fully understand the safety situation of the environment along the railway lines, the corresponding environmental protection strategies along the railway were formulated to reach the goal of early judgment and early response to potential railway safety hazards. In this paper, satellite remote sensing technology was applied to environmental protection along high-speed railway lines. Through a series of processing procedures of remote sensing photography, image comparison and Internet processing platform, the research results were obtained and the safety situation of the environment along the railway were judged. This research method was combined with an application example. This paper demonstrates that satellite remote sensing technology can discover hidden dangers along railway lines in time in environmental safety supervision, make predictions of hidden dangers in advance and guide the formulation of emergency measures for specific accidents. It is a new method to ensure the safety of railway operation.

Key words: high-speed railway, environmental safety along railway, safety protection, satellite remote sensing technology, technical defense

CLC Number:

X924.2

YU Shengli, LI Mao, WANG Baojiang, XIAO Chao, WANG Kelin. Application of satellite remote sensing technology in environmental protection along railway lines[J]. China Safety Science Journal, 2018, 28(S2): 88-92.

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