城市污水处理厂工程费用及成本模型研究

西安建筑科技大学硕士论文
analysis by using least squares about the cost data of urban sewage treatment plant of our country. Finally, the thesis uses the historical data and models setted up to carry on real example analysis about some sewage treatment plants in Xi'an. The research of this text lies in analysing the influence factors and relevant models of the sewage treatment plant’s expenses and cost in our country objectively, which offers directive significance for approving and initiating a project, government making policy , saving design of the sewage treatment plant, theoretical research on expenses and cost of the sewage treatment plant, controlling the cost of the drainage system , theoretical foundation for drainage charges and pricing in cities.
关键词：污水处理厂；费用；成本；模型
西安建筑科技大学硕士论文
The research on the expenses and cost models of urban sewage treatment plant
Major：Environmental Engineering Candidate：Ma Qiyi Supervisor：Prof. Wang Lei
Prof. Wang Sheping
ABSTRACT
At present, with the continual and steady development of our national economy, Urban infrastructure has a fast developing, and its pivotal role of resource distribution seems more and more important, among them the water supply and sewage work is an important project in the infrastructure construction, especially the drainage project is regarded as the key of improving environment, its function in perfecting the urban drainage system , improvving the comprehensive environmental quality in the city , and ensuring residents to be healthy is particularly outstanding. How to control the expenses and cost of the sewage treatment plant well in case of guaranteeing project quality that seems very essential and important. It needs research on expenses and cost models of urban sewage treatment plant, which in order to reduce the water supply and sewage work expenses and cost, offer the theoretical foundation for increasing economic efficiency, offers guidance for controlling the expenses and cost of the drainage project, thus provide the scientific basis for the infrastructure investment of government and the managing on public beneficial project.
Key words: Sewage treatment plant; Expenses; Cost; Model
西安建筑科技大学硕Hale Waihona Puke Baidu论文
目录
1 绪论 ............................................................................................................................ 1 1.1 研究背景和研究的问题....................................................................................... 1 1.2 研究目的和意义................................................................................................... 1 1.3 国内外研究现状................................................................................................... 2 1.4 研究的主要内容和逻辑框架............................................................................... 3 1.4.1 研究的主要内容 ........................................................................................... 3 1.4.2 研究方案技术路线框架图 ........................................................................... 4 1.4.3 研究方法 ....................................................................................................... 4
2 污水处理厂工程费用与成本研究 ............................................................................ 6 2.1 污水处理厂概况................................................................................................... 6 2.1.1 污水处理厂简介 ........................................................................................... 6 2.1.2 污水处理厂工艺 ........................................................................................... 8 2.2 污水处理厂费用投资估算................................................................................. 14 2.2.1 污水处理厂费用构成 ................................................................................. 14 2.2.2 工程投资估算的基本要求 ......................................................................... 18 2.2.3 投资估算的编制办法 ................................................................................. 19 2.3 污水处理厂处理成本构成................................................................................. 24 2.3.1 能源消耗费 ................................................................................................. 24 2.3.2 药剂费 ......................................................................................................... 25 2.3.3 职工薪酬 ..................................................................................................... 25 2.3.4 固定资产折旧 ............................................................................................. 25 2.3.5 无形及递延资产摊销 ................................................................................. 25 2.3.6 修理费用 ..................................................................................................... 26 2.3.7 其他费用 ..................................................................................................... 26 2.3.8 经营成本 ..................................................................................................... 26 2.4 小结..................................................................................................................... 26
本文研究了我国城市污水处理厂投资费用与运营成本的现状及相关问题，分 析了我国排水工程费用和成本的基本理论与影响因素，系统论述了城市排水工程 费用及成本模型建立的理论体系（依据、原则、内容、范围等）；重点研究并得 到城市污水处理厂投资费用模型，运用最小二乘法对我国已有城市污水处理厂费 用及成本资料进行回归分析，得到了污水处理厂费用函数与成本分析函数；利用 建立的模型对西安市部分污水处理厂进行了实证分析。本文的研究在于客观地分 析我国目前污水处理厂费用与成本的影响因素以及相关模型，为项目立项、政府 决策、污水处理厂经济设计、污水处理厂项目费用及成本研究、排水工程成本控 制、排污收费定价提供理论依据。
西安建筑科技大学硕士论文
城市污水处理厂工程费用及成本模型研究
专 业：环境工程 研 究 生：马七一 指导教师：王 磊 教授
王社平 教高
摘要
随着我国国民经济持续稳定的发展，城市基础设施投资发展迅猛，其资源配 置的枢纽作用显得越来越重要，给排水工程是基础设施建设中的一项重要工程， 特别是污水处理厂作为改善环境的关键，在完善城市排水系统、改善城市综合环 境质量、保障居民身体健康方面的作用尤为突出。如何在保证工程质量的情况下 做好污水处理厂的费用及成本控制显得十分必要和特别重要。这需要对城市污水 处理厂的费用及成本模型进行研究，为降低给排水工程成本费用，提高经济效益 提供理论基础，对城市排水工程的成本控制及排水收费提供指导，为政府城市基 础设施投资决策及公益性项目经营管理提供科学依据。
First of all, this text has studied the current situations of the investment cost of urban sewage treatment plant of our country and operating cost and relevant problems, analysed in depth the basic theories and influence factrrs of the sewage treatment plant’s expenses and cost, described systematically the theoretical system(basis , principle , content , range ,etc.) on setting up the expenses model and cost model of the urban drainage system; Secondly, this text has analysed especially the expenses model of urban sewage treatment plant and main influence factor, and has done a regression