Wenzhou Gate Bridge温州大门大桥

Construction unit建设单位

CCCC No. 3 Aviation Bureau, CCCC No. 1 Public Service Bureau, CCCC No. 2 Aviation Bureau中交三航局、中交一公局、中交二航局

Project Description项目简介

Wenzhou Gate Bridge is a highway "Eleventh Five-Year" planning and construction project in Zhejiang Province, and it is a key project in Zhejiang Province. The main line of the first phase of the Gate Bridge project starts at Liuweng Road, Wengyang Town, Yueqing City, crosses the Shatou Waterway to the east, and ends at the southernmost tip of Xiaomen Island in the petrochemical industry base of Wenzhou City. The total length of the route is about 9.32 kilometers, of which the main line is about 7.49 kilometers long (including about 6,160 meters long for the extra-large gate bridge), and the connecting line is about 1.83 kilometers long, with a total investment of 2.035 billion yuan. It is the first super bridge in my country that simultaneously and comprehensively considers high-voltage transmission lines and large-diameter water pipelines to cross the bridge in the design.温州大门大桥是浙江省公路“十一五”规划建设项目，属浙江省重点工程。大门大桥一期工程主线起点位于乐清市翁垟镇柳翁公路，向东跨越沙头水道，终点位于温州市石化产业基地的小门岛最南端。路线全长约9.32公里，其中主线路线长约7.49公里（含特大桥大门大桥长约6160米），连接线长约1.83公里，总投资20.35亿元。是我国首座在设计时同步综合考虑高压输电线路、大直径输水管线过桥方案的海上特大桥。

Supply product供应产品

Squeezing material,grouting material压浆料、灌浆料