摘要：本文通过对富阳市燃气工程建设费用构成中影响工程造价的各个因素进行剖析以及对燃气工程建筑市场的分析，找出降低和控制燃气工程建设成本的几个重要途径。
关键字：富阳市；管道燃气工程；输气
Abstract: Based on Fuyang City gas projects in the cost of a project cost of the impact of various factors and to analyze the construction of the gas market analysis, to identify and control gas to reduce construction costs of several important ways.
Keyword: Fuyang City; gas pipeline projects; gas
目录
第一章 前言 2
第二章 富阳城市用气量计算 4
2.1、基础数据 4
第三章:燃气输配能力完善方案 6
3.1、管道燃气生产能力分析 6
3.2管道燃气生产能力及输配系统的扩建方案 7
第四章 中压输气干管工程 11
4.1 管道布置原则 11
4.2 设计基本参数确定 12
4.3管道材料 13
4.4管网水力计算与管径的选择 14
4.5管道敷设与附件的设置 15
第五章:调压站设计 17
参考文献 18
附录： 19
Abstract: In this paper, the construction cost of gas, Fuyang City, the composition of the various factors that affect the project cost as well as to analyze the gas engineering and construction market analysis, identify and control the gas to reduce construction costs, several important ways.
Keywords: Fuyang City; pipeline gas project; gas distribution
Abstract: Based on Fuyang City gas projects in the cost of a project cost of the impact of various factors and to analyze the construction of the gas market analysis, to identify and control gas to reduce construction costs of several important ways.
Keyword: Fuyang City; gas pipeline projects; gas
Directory
Chapter 2 Introduction
Chapter 4 Calculation of Fuyang City Gas Consumption
2.1, the basic data 4
Chapter III: Gas transmission and distribution capacity to improve the program 6
3.1, Analysis of Pipeline Gas production capacity of 6
3.2 Gas pipeline capacity and distribution system expansion program 7
Chapter IV medium-pressure pipe for gas transmission project 11
4.1 piping Principle 11
4.2 Design of the basic parameters to determine 12
4.3 Piping Materials 13
4.4 Network Hydraulic calculation and the choice of diameter 14
4.5 Pipeline laying and accessories settings 15
Chapter V: Regulator Station Design 17
References 18
Appendix: 19
