公路水路建设

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四川交通投资的拉动力从哪来
Si Chuan Ri Bao· 2025-09-25 09:15
Overall Situation - In the first eight months, Sichuan province completed construction investment of 1799.5 billion yuan in road and waterway projects, accounting for nearly 70% of the annual target, with fixed asset investment growth rate ranking second among major economic provinces [1][2] Road Investment - Highways saw an investment of 892.5 billion yuan from January to August, while national and provincial trunk lines received 417 billion yuan, completing 1021 kilometers of new or renovated roads [1][3] - Rural roads achieved an investment of 251.3 billion yuan, with 7528.5 kilometers of new or renovated roads completed [1] Waterway Investment - Waterway projects completed an investment of 39.1 billion yuan, with nine projects, including the Minjiang Longxikou hydropower hub, accelerating construction [1][5] Major Projects - The recently completed Jiuzhaigou-Mianyang Expressway will allow for a direct high-speed route from Chengdu to Jiuzhaigou, reducing travel time to four hours [1] - The Xichang-Shangri-La Expressway is under large-scale construction, featuring significant engineering challenges with a bridge-tunnel ratio of 73.4% [3] New Projects and Future Plans - Sichuan plans to start construction on 1000 kilometers of new highways this year, with seven projects already initiated, totaling an investment of 1720 billion yuan [4] - The province aims to complete 900 kilometers of highways, 1600 kilometers of national and provincial trunk lines, and 10,000 kilometers of rural roads by 2025 [9] Investment Mechanisms - Sichuan is implementing a multi-source investment mechanism to optimize funding for projects, utilizing BOT or ROT models to attract social capital [6] - The estimated total investment for eight approved highway projects is 2105.39 billion yuan, averaging 263.17 billion yuan per project [6] Technological Innovations - The use of TBM technology in the construction of the Daliangshan No. 1 Tunnel is expected to reduce the construction period from seven years to five [8] Strategic Development - Sichuan is focusing on integrating transportation with digitalization, tourism, and energy sectors to foster new investment growth [9][10] - The province is also planning to enhance its logistics infrastructure and expand into artificial intelligence and low-altitude economy applications [10]
前8月四川公路水路完成建设投资近1800亿元
Si Chuan Ri Bao· 2025-09-22 00:36
作为全国第三个高速公路里程突破1万公里的省份,四川高速公路建设正持续加快。今年,全省高 速公路总里程将突破1.1万公里,全年计划完成投资2680亿元以上,在建高速公路达3921公里。今年计 划新开工高速公路1000公里,目前已新开工7个高速公路项目,总投资1720亿元,开工规模全国领先。 除高速公路外,一批国省干线和内河水运项目也在加速推进。1—8月,国省干线完成投资417亿 元,新开工36个项目包括S202宣汉县城至天生段、S221盐源县泸沽湖过境段等,共计685公里,累计新 (改)建国省干线公路1021公里,完成年度目标的63.8%;内河水运完成投资39.1亿元,同比增长 6.9%,岷江龙溪口航电枢纽工程等9个项目加快建设,新开工金沙江向家坝库区航道建设工程(四川宜 宾段)。(记者 寇敏芳) G351线夹金山隧道将于近期通车,未来穿行夹金山的时间将由现在的1小时缩短至10分钟;岷江龙 溪口航电枢纽厂房主体基本完工……四川交通建设近日迎来多项重要进展,力争完成全年建设投资2600 亿元。数据显示,1—8月,全省公路水路累计完成建设投资1799.5亿元。固定资产投资增速在全国经济 大省中位列第二。 高速公路建 ...