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管网的规划设计成了目前城市天然气输送的一种高效、安全、环保的途径。本文重点介绍了城市天然气管网的类型及规划原则,详细介绍了城市天然气管网规划中常用的几种方法,并结合我国目前城市天然气管网规划存在的问题指出了未来的发展方向,这对于我国未来城市天然气管网系统的研究给出了一定的理论指导意义。
The planning and design of pipe network has become an efficient, safe and environmentally friendly way to transport natural gas in the city at present. This article focuses on the types and planning principles of urban natural gas pipelines, details several methods commonly used in urban natural gas pipe network planning, and points out the future development direction based on the existing problems of urban natural gas pipe network planning in our country. China’s future urban natural gas pipe network system gives some theoretical guidance.