I learned from Shanxi Provincial Public Resources Trading Center that the preliminary survey and design of the reconstruction and expansion project of Xi'an-Xingping Expressway and the two-stage design consultation candidates have been released. The Research Institute Co., Ltd. won the bid, with a total project investment of 4.036 billion yuan.

Project Overview

The project is located in Xianyang City. The route is expanded along the existing Xixing Expressway. The starting point is at Duanjia Village on the west side of Houweizhai Interchange, and the end point is at Zhengdong Village on the west side of Xiwu Interchange. The total length of the reconstruction and expansion route is 27.91 kilometers, and the length of the roadbed is 18.771 kilometers. The price is 1.704 million cubic meters, the bridge length is 2788.582 meters / 26, of which 1100.75 meters / 1 extra-large bridge, 959 meters / 8 bridges, 527.632 meters / 7 middle bridges, 201.2 meters / 10 small bridges; 37 culverts ; 27 separate interchanges; 2 overpasses; 45 passages; 37 culverts; 6 interchanges on the whole line, namely Maoerliu, Fenghe, Xianyang, Xianyang West, Xianyang Gaoxin, Xiwu, and 5 toll stations , the whole line covers an area of 319.8045 hectares. The reconstruction and expansion adopts the design standard of a two-way eight-lane expressway. The total length of the route is 27.910 kilometers, the design speed is 120 km/h, the width of the roadbed is 42 meters, and the design load highway-I level, and other technical indicators are implemented in accordance with the "Highway Engineering Technical Standards". Total project investment: 4.036 billion yuan. Key words: engineering construction information, engineering construction, engineering news

Bidding Information

XX-SJ won the bid for Shaanxi Provincial Transportation Planning and Design Research Institute Co., Ltd. with a winning price of 16,080,600 yuan; XX-ZX bid for Sichuan Provincial Highway Planning, Survey and Design Co., Ltd. won the bid, with a winning bid price of 1,094,800 yuan. Editor / Zhao E