PPP模式下地下综合管廊入廊定价研究

发布时间：2018-12-30 10:58

【摘要】：地下综合管廊是指在城市地下用于集中敷设电力、通信、广播电视、给水、排水、热力、燃气等市政管线的公共隧道。作为一种集约化的市政基础设施,地下综合管廊的建设虽可有效的解决传统管线敷设带来的诸多弊端:道路反复开挖、交通堵塞、环境污染等问题,但因建设和运营需要巨额的投资和高额的成本使得其在我国并没有得到大规模的建设推广。解决好地下综合管廊项目建设投资和运营收费问题成为了推动地下综合管廊建设的必要条件。基于此,本文尝试将PPP模式引入到地下综合管廊的建设中,并在此基础上制定合理的定价收费策略,予以解决该问题。本文首先在对PPP模式的相关理论和地下综合管廊相关知识研究的基础上,论证了PPP模式应用于地下综合管廊项目在政策、经济等方面的可行性。继而通过借鉴和完善基于交易合作三维框架的PPP模式选择方法,确定了基于所有权、经营权、合作程度和风险分担框架的PPP模式识别路径方法,结合地下综合管廊项目的具体特点,选择了适合地下综合管廊项目的PPP模式。基于研究方向的针对性,研究客体的一般性,本文最后选择当前较适用的B-SO-T模式做为后续的研究基础,运用委托-代理理论做为理论支撑,通过分析定价利害关系者、定价基本原则、定价费用组成和定价影响因素,在综合考虑管线单位、消费大众、政府部门和社会投资方利益的基础上,构建了一种激励相容的入廊定价模型,并以延安市新区北区中央环线综合管廊工程为例对模型的适用性和合理性进行了验证。PPP模式下地下综合管廊入廊定价的研究主要予以解决了两个问题,一是确定了当前发展阶段较适合于我国地下综合管廊的PPP模式,B-SO-T模式,模式的选择为政府运用PPP模式解决投资难题提供了新的思路;二是在兼顾多参与方利益的基础上构建了一种激励相容的入廊定价模型,该模型的实现不但可以维护管线单位和消费大众的利益,还可以在满足投资方利润的基础上激励投资方真实申报成本,降低管廊运营成本,减轻政府财政负担。
[Abstract]:Underground integrated pipe gallery is a public tunnel used for centralized laying of electric power, communication, radio and television, water supply, drainage, heat, gas and other municipal pipelines. As a kind of intensive municipal infrastructure, the construction of underground integrated pipe gallery can effectively solve many problems brought by traditional pipeline laying, such as repeated excavation of roads, traffic jam, environmental pollution and so on. However, because of the huge investment and high cost of construction and operation, it has not been widely promoted in our country. Solving the problem of investment and operation charge of underground integrated pipe corridor project has become a necessary condition to promote the construction of underground integrated pipe corridor. Based on this, this paper attempts to introduce the PPP model into the construction of underground integrated pipe gallery, and on the basis of this, makes a reasonable pricing and charging strategy to solve the problem. Based on the research on the theory of PPP model and the related knowledge of underground integrated pipe gallery, this paper demonstrates the feasibility of applying PPP model to the project of underground integrated pipe corridor in policy and economic aspects. Then, by using for reference and perfecting the PPP pattern selection method based on the three-dimensional framework of transaction cooperation, this paper determines the path method of PPP pattern recognition based on ownership, management right, degree of cooperation and risk sharing framework. According to the specific characteristics of the underground integrated pipe corridor project, the PPP model suitable for the underground integrated pipe corridor project is selected. Based on the pertinence of the research direction and the generality of the research object, this paper chooses the current more suitable B-SO-T model as the following research foundation, uses the principal-agent theory as the theoretical support, and analyzes the pricing stakeholders. On the basis of the basic principles of pricing, the composition of pricing costs and the factors affecting pricing, a pricing model of corridor entry is constructed based on the comprehensive consideration of the interests of pipeline units, consumers, government departments and social investors. The applicability and reasonableness of the model are verified by taking the Central Ring Line Project in the North District of Yan'an City as an example. The study on pricing of the underground integrated pipe corridor under PPP mode mainly solves two problems. One is to determine the current development stage of the PPP model more suitable for our country's underground integrated plumbing corridor, B-SO-T mode, the choice of the model for the government to use the PPP model to solve the problem of investment to provide a new way of thinking; Secondly, on the basis of taking into account the interests of multiple participants, a kind of incentive compatible corridor pricing model is constructed. The realization of this model can not only maintain the interests of pipeline units and consumers. On the basis of satisfying the profits of the investors, it can encourage the investors to declare the real cost, reduce the operating cost of the pipe gallery and lighten the financial burden of the government.
【学位授予单位】：西安建筑科技大学
【学位级别】：硕士
【学位授予年份】：2017
【分类号】：F299.24;F283

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