Recently, China Railway 18th Bureau Group, China Railway Construction Development Group and Sichuan Water Conservancy and Hydropower Survey, Design and Research Institute formed a consortium, and successfully won the second bid project of the design-procurement-construction general contracting project of the first phase of Sichuan Tingzikou Irrigation District, winning the contract amount 3.1 billion yuan, breaking the record of winning bids for the single water conservancy project of the railway construction system, marking the group company's major breakthrough in the field of water conservancy and hydropower.

The Tingzikou Irrigation District Project is the backbone project of the "five horizontal and six vertical" water diversion and replenishment ecological water network in Sichuan Province, and has been included in the national "172 major water conservancy projects" and "150 major water conservancy projects" by the State Council. As a supporting project of the Jialing River Tingzikou Water Control Project, the project has comprehensive functions such as agricultural irrigation, urban and rural production, and domestic water supply.

Engineering route map

The first-phase project of Tingzikou Irrigation District won the bid this time mainly includes the main trunk canal, Yingshan branch trunk canal, Xingfu Reservoir filling canal, 6 management rooms, mechanical and electrical equipment and installation works, etc. The contract construction period is 59 months. It involves 11 counties (cities, districts) in 4 cities of Guangyuan, Nanchong, Guang'an and Dazhou, with a designed irrigation area of 1.3594 million mu and a water supply population of 2.45 million. After the project is completed, it will effectively alleviate the problems of more local people and less water, and uneven distribution of water resources, which has important strategic significance for ensuring flood control and drought relief, water supply and food security in Sichuan Province. Editor / Zhao E