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本文针对四号线大小交路实施前后的各项风险进行分析,并结合新造中心站运作至今的实践经验,提出有效的保障措施,以期达到提高四号线运营质量,保障四号线安全运营的目的。
This article analyzes the various risks before and after the implementation of the size 4 lane interchange and puts forward effective safeguards in light of the practical experience of the newly-built hub station so as to improve the operational quality of Line 4 and ensure the safe operation of Line 4 purpose.