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(推荐单位:广东省交通运输厅)工程概况项目起自云浮市河口镇,与广梧高速一期相接,止于郁南县平台镇,与广西苍梧高速相连,主线全长98.49km,是国家“7918”高速公路网规划“18横”中广州至昆明高速中的一段。项目按山岭区、全封闭、全立交四车道高速公路修建,全线桥梁123座,隧道18座,桥隧比约50%。项目中的双凤至平台段为交通运输部首批部省联合实施的典型勘察设计示范工程之一,整体项目为广东省首批科技示范工程之一。
(Recommended by: Guangdong Provincial Department of Transportation) Project Overview The project starts from Hekou Town, Yunfu City and connects with Guangwu Expressway Phase I. It terminates in Pingtai Town of Yuenan County and connects with Cangwu Expressway in Guangxi Province. The main line is 98.49km long, Is the national “7918 ” expressway network planning “18 horizontal ” in Guangzhou to Kunming high-speed section. The project is built according to the mountainous area, fully enclosed and fully interchange four-lane expressway. There are 123 bridges and 18 tunnels with the ratio of about 50%. The Shuangfeng-platform section of the project is one of the typical survey and design demonstration projects jointly implemented by the first ministries and provinces of the Ministry of Transport. The overall project is one of the first demonstration projects of science and technology in Guangdong Province.