一小时串起安岳资中 一条路让果子卖得更远
Si Chuan Ri Bao·2025-12-28 20:18

Core Viewpoint - The completion of the Chongqing to Zizhong Expressway (Copper-Zi Expressway) is set to enhance transportation efficiency and connectivity in the Sichuan-Chongqing region, facilitating economic growth and development in local industries and tourism [1] Infrastructure Development - The Copper-Zi Expressway spans 105 kilometers, featuring a six-lane design with a speed limit of 120 km/h, connecting Ziyang and Neijiang [1] - The expressway significantly reduces travel time between Zizhong and Anyue from over 1.5 hours to less than 1 hour, improving accessibility for local residents and businesses [1] Construction Technology - Advanced construction techniques, including a 3D printing method for road paving and automated control systems for concrete pouring, have been employed to ensure high-quality road surfaces and structural integrity [1] - The main bridge of the expressway, with a span of 376 meters, utilizes innovative construction methods to address geological challenges, ensuring stability and safety for vehicles [1] Economic Impact - The expressway is expected to boost local agricultural exports, particularly blood oranges, by providing easier access to larger markets, thus enhancing the income of local farmers [1] - The infrastructure will also stimulate local tourism by connecting various cultural and historical sites, contributing to the overall economic development of the region [1] Regional Connectivity - The Copper-Zi Expressway is part of a broader effort to enhance the transportation network in the Sichuan-Chongqing area, facilitating quicker travel times and reducing congestion on existing highways [1] - The expressway will enable one-hour access between major urban centers in the region, further integrating rural areas into the economic framework [1]