Safety assessment of technical conditions for formal operation of overseas urban rail transit projects

doi:10.16265/j.cnki.issn1003-3033.2020.S1.027

Abstract

Abstract: In order to ensure the phase I project of Abuja Mass Railway Transit in Nigeria can get into formal operation smoothly, firstly, legal requirements of technical conditions for formal operation of urban rail transit in China were analyzed and the necessity of safety assessment of operation technical conditions before formal operation was expounded, then, based on the characteristics of the project, the work contents of prerequisite confirmation, system function verification, system linkage test and operation preparation were analyzed respectively to determine the key items of safety assessment,finally, organizational patterns and interface issues were analysed and implemented.The results show that it is necessary to introduce domestic safety evaluation mechanism before the new line of overseas urban rail transit project is officially put into operation, the adaptability analysis and adjustment should be made to the content and implementation mode of the safety assessment mechanism according to the equipment configuration characteristics of the project system and the operation environment of the location.

Key words: urban rail transit, safety assessment, system function verification, system dynamic integration test, operation preparation, interface management

CLC Number:

X913.4

ZHOU Naifeng, JIANG Shuai. Safety assessment of technical conditions for formal operation of overseas urban rail transit projects[J]. China Safety Science Journal, 2020, 30(S1): 152-157.

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