地铁突发大客流运营组织安全研究.docVIP

摘要 突发大客流在短时问内使得城市局部空间聚集大量人流，对着眼于解决通勤、通学、公务等常规出行的城市轨道交通系统提出了严峻的挑战。如何保证突发大客流期间轨道交通系统的正常运营是摆在管理者面前的一个亟待解决的难题，特别是一些具有国际、国内重大影响的大型活动的频繁举行，使这一问题的研究变的更加迫切。论文结合突发大客流的特点，本着科学、实用的原则，对城市轨道交通运营组织理论与方法作了适合于突发大客流特性的改进与发展。 阐述了突发大客流的概念及特点，并在此基础上将客流划分为突发客流与日常客流分别进行研究。在突发特大客流运输能力研究方面，研究了突发大客流城市轨道交通系统运输组织方案。研究了突发特大客流轨道交通系统非正常情况下的运营组织，总结了轨道交通系统非正常运营的特点，对非正常运营事件实施分类，并给出了应对各类非正常运营事件的运营组织措施。 关键词：突发大客流,运营组织,运输组织方案; 地铁突发大客流运营组织安全研究 ABSTRACT Outburst of mass passenger flow, which accumulates too much people in certain part of city in a short time，brings severe challenge to urban rail transit system that serves for commuting and business trip．How to guarantee normal operation of rail transit system during the outburst becomes an urgent problem to the governors，especially when international and domestic significant large-scale activities are frequently held．This paper, considering the characteristic of outburst passenger flow, and in line with scientific，practical principle，improves the operation organization theory and method of urban rail transit system．Only focusing on the characteristics of the outburst of mass passenger flow,an the research be carried out with a clear goal and better confirm to reality． Looking to the current international and national on this problem，little takes into consideration of the characteristics mentioned-above．Thereforeit is meaningful to study on this problem． This paper studies the transport organization scheme of rail transit system under outburst mass passenger flow, analyzes the train formation solution adaptability, compares the train routing solutions，concludes the train dwelling schemes，this paper analyzes the transmission capacity and modifies the carrying capacity under outburst mass passenger flow；gives the station residence time and average necessary cushion time of working diagram calculating methods；analyzes the impact of turn-back to the carrying capacity． This paper studies the abnormal operation organization of rail