建设综合管廊是城市市政管网建设与管理的战略性转型升级,能够有效地解决市政管线反复开挖造成的城市马路拉链顽疾,极大方便市政管线的日常检修和维护,提升市政管线的抗灾害能力,使市政管线的运行效率和运行安全性更加有保障,具有显著的经济与社会效益.本文系统介绍综合管廊的定义、建设的效益与发展历程;剖析政府全权出资、政府与管线单位联合出资、政府与社会资本合作三种综合管廊投资建设模式;分析综合管廊运营期间的使用费构成、收费定价影响因素、收费机制;对比国内外综合管廊建设运营管理模式;分析目前我国在综合管廊建设及运营方面存在的问题,提出解决这些问题的措施与建议,希望对我国城市地下综合管廊的长期发展提供理论参考.%The construction of utility tunnel is the strategy level of municipal pipe network for constructing and managing upgrade. It can effectively solve the problem of city road zipper which is caused by municipal pipelines repeated digging,convenient for dailyˊs repair and maintenance;it can improves municipal pipelines anti disaster ability, letting municipal pipelines have more operational efficiency and security;it has significant economic and social benefits. The paper definitely introduces the definition of utility tunnel, producing benefit and development process; Secondly, it analyzes all investment by the government, investment by the government and pipeline units and investment by Public-Private-Partnership of the three modes,also it analyzes the consist of using fees,influences of charge pricing,charge mechanism and comparison of construction,operation and management modes of utility tunnel at home and abroad; Lastly, it analyses the current problems of utility tunnel on construction and operation in our country, and gives the corresponding comments and suggestions, hoping to provide a theoretical reference for the long development of utility tunnel in our country.
展开▼
