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一、基本概况广安市位于四川省东部,是三峡库区发展的接力带,有“川东门户”之称。东、南两部分与重庆市垫江县、长寿区、渝北区、合川区接壤,西部与遂宁市蓬溪县和南充市嘉陵区、高坪区相邻,北部与南充市蓬安县和达州市渠县毗连。广安市东西宽134.5公里,南北长93.6公里,面积6344平方公里。二、综合管廊总体布局1、综合管廊规划结构“环形+轴线”干线综合管廊系统:根据城区组
First, the basic profile Guang’an City, located in the eastern part of Sichuan Province, is the development of the Three Gorges reservoir relay belt, “East Portal” is said. East and South two parts and Chongqing Dianjiang County, Changshou District, Yubei District, Hechuan District bordering the west and Suining City, Pengxi County and Nanchong City, Jialing District, Gaoping District adjacent to the north and Nanchong City Pengan County and Dazhou City Drainage County adjoining. Guang’an City, 134.5 km wide east-west, 93.6 km long from north to south, an area of 6344 square kilometers. Second, the overall layout of the integrated corridor 1, integrated corridor planning structure “ring + axis ” trunk integrated corridor system: According to the Urban Group