二是移民安置，备足调控"活水源"。东台子水库是西辽河流域重要的水资源调蓄工程，其调蓄功能的充 分发挥直接依赖征地移民工作的顺利落地。松辽委将东台子水库征地移民工作作为保障水库效能、支撑 西辽河全线过流的关键任务，主动协调各方力量，督导加快工作进度，推动妥善解决难点问题，水库蓄 水调节能力显著提升，不仅为西辽河过流储备了充足"活水"资源，更大幅增强了流域水资源调控能力。 三是数字赋能，打造智慧"千里眼"。充分运用现代化信息技术手段，全面加强松辽流域视频级联集控平 台运行维护与实时监管，实现对西辽河流域重要节点水库、关键控制性水闸等工程视频在线情况的常态 化、精细化监测，有效确保工程运行状态实时可视、可知，为汛期水资源科学调度和潜在风险及时处置 提供有力支撑。 五是精细管理，畅通河道"生命线"。为确保工程效能充分发挥，让水库调蓄成为全线过流的"稳定器"， 松辽委组织对西辽河流域红山水库等13个重要水利工程开展常态化运行安全指导，督促地方切实加强日 常巡检与设备维护，精准消除河道行水障碍，切实保障河道水流通畅、工程运行安全。 本站讯 松辽水利委员会聚焦"水安全"核心任务，全面履行流域管理职责，通过科学谋划部署、精准 ...

国家重大水利工程重庆藻渡水库工程全线首条输水隧洞贯通。 藻渡水库建成后将成为綦江城区及沿岸乡镇的防洪屏障，显著提升区域供水灌溉能力，兼 具生态保护与发电效益，对完善重庆水网布局、服务成渝地区双城经济圈建设具有重要战 略意义。 来源：央视新闻客户端 责编丨李慧颖 End 欢迎分享给你的朋友！ 今天（9月2 2日）从重庆市水利局获悉，近日， 重庆藻渡水库工程垛垛石隧洞顺利贯通， 成为全线首条贯通的隧洞 。 出品 | 中国能源报（c n e n e rg y） 作为国家1 7 2项节水供水和国务院1 5 0项重大水利工程之一，重庆藻渡水库工程属Ⅱ等大 ( 2 )型水利工程，由中交上航局、中交二航局、长江设计公司组成的联合体具体实施。藻 渡水库工程由枢纽工程和输水工程组成。枢纽工程大坝正常蓄水位3 7 5米，总库容达2.01 亿立方米。输水干渠由总干渠、左干渠和右干渠三部组成分，总长度约9 4公里，涉及重庆 市綦江区、江津区、巴南区等多个区域。 此次贯通的垛垛石隧洞位于綦江区三江街道附近，全长4 0 9 8米，断面为城门洞形，底宽 2 . 8米、净高3.56米，连接着上游的温家沟倒虹吸与下游的大河沟箱涵，是输水工程的 ...

Core Viewpoint - The Dashi Xia Hydropower Hub Project in Xinjiang has officially transitioned from construction to operational preparation, marking a significant milestone in China's major water conservancy projects [1] Group 1: Project Overview - The Dashi Xia Hydropower Hub features a maximum dam height of 247 meters, equivalent to over 80 stories, setting a world record for concrete-faced rockfill dams [2] - The project is located in the Tianshan Wensu Grand Canyon, an area prone to earthquakes, presenting complex geological conditions [2] Group 2: Construction Innovations - The project employs "smart construction" techniques to address challenges such as high seismic intensity and rapid flood discharge [2] - A digital twin smart center allows for real-time monitoring of all construction processes, achieving full visibility and control [3] - The dam incorporates over 9,000 high-strength anti-seismic steel bars and uses a layered construction method to ensure stability and seismic resistance [3] - The innovative "additional quality method" enhances monitoring efficiency, replacing 60% of traditional manual inspections and improving detection efficiency by over 50% [3] Group 3: Technological Integration - Blockchain technology has been introduced for concrete data collection and smart transport management, creating a "concrete ID" system for traceability [5] - The digital twin center integrates cloud computing, AI, virtual simulation, and blockchain, ensuring real-time data transmission from various construction sites [5] - Future capabilities include dynamic flood control simulations and the establishment of a health monitoring network for dam operations [5] Group 4: Environmental Protection Initiatives - The project includes a fish breeding and release station to mitigate ecological impacts, with 92,000 fish released into the Kumalak River [6][7] - A total investment of 65 million yuan has been allocated for ecological protection measures, including the construction of fish passages and breeding stations [7] - To date, 141,000 fish have been artificially bred and released to support local fish populations affected by the dam's construction [7]

Core Viewpoint - The Xinjiang Dashi Gorge Water Conservancy Hub Project has officially transitioned from construction to operational preparation, marking a significant milestone in China's major water conservancy projects [1] Group 1: Project Overview - The Dashi Gorge Water Conservancy Hub features a maximum dam height of 247 meters, equivalent to over 80 stories, setting a world record for the construction of concrete-faced rockfill dams [1] - The project is located in the seismically active Tianshan Wensu Grand Canyon, presenting complex geological conditions [1] - The hub employs "smart construction" techniques to address challenges such as high seismic intensity and rapid flood discharge [1] Group 2: Construction Techniques - The dam incorporates over 9,000 high-strength anti-seismic steel bars and uses civil geogrids laid in layers every 10 meters to create a stable structure from loose gravel [3] - The construction process utilizes a "layered paving and layered compaction" technique, with autonomous vibrating rollers and smart construction machines working in coordination to ensure the dam's stability and seismic resistance [3] Group 3: Innovative Monitoring and Management - The "additional quality method" serves as a "cardiac monitor" for the dam, using vibration wave data to monitor internal density, replacing 60% of traditional manual inspections and improving detection efficiency by over 50% [5] - Blockchain technology has been introduced for concrete data collection and smart transport management, creating a "concrete ID" system that ensures traceability and quality control from raw materials to pouring [7] Group 4: Digital Twin and Smart Management - The digital twin smart center integrates cloud computing, artificial intelligence, virtual simulation, and blockchain, ensuring real-time data transmission from various construction sites through 360-degree cameras and thousands of sensors [9] - This "smart brain" will enable dynamic flood control and health monitoring of the dam using real-time meteorological and hydrological data [11] Group 5: Environmental Protection Initiatives - The project includes a fish breeding and release station to mitigate the ecological impact of the dam, with facilities for breeding, artificial spawning, and releasing fish [13] - A total of 92,000 fish fry have been released into the Kumalake River to replenish native fish populations affected by the construction [15] - An investment of 65 million yuan has been allocated for various protective measures, including ecological fishways and fish breeding stations, resulting in the release of 141,000 fish to date [17]

Core Points - The Dashi Xia Hydropower Project in Xinjiang has officially started water storage, marking a significant step towards realizing its social and economic benefits [1][3] - The project is expected to begin generating power with its first unit by June 2026 [1] Project Overview - The Dashi Xia Hydropower Project is located at the junction of Wensu County and Wushi County in the Aksu region of Xinjiang, with a dam height of 247 meters and a total reservoir capacity of 1.17 billion cubic meters [2] - It is one of the 172 major water conservancy projects in the country, primarily serving ecological water supply, irrigation, flood control, and power regulation [2][7] Water Supply and Irrigation Benefits - The project aims to alleviate the "water dilemma" affecting millions of acres of farmland in southern Xinjiang, with an annual ecological water supply of 3.42 billion cubic meters to the Tarim River [5] - It will address water shortages in over 6.8 million acres of downstream irrigation areas and improve flood control standards from a 10-year to a 50-year frequency [5] Technological Innovations - The management team has utilized cloud computing, artificial intelligence, virtual simulation, and blockchain technologies to tackle construction challenges, establishing a comprehensive lifecycle management system for the project [7] Environmental Protection Measures - The project has invested millions to create an ecological protection system, including fish passage systems and breeding stations, to mitigate impacts on fish populations and restore river connectivity [8] - Upon operation, the project is expected to generate an average annual power output of 1.9 billion kilowatt-hours, playing a crucial role in stabilizing the southern Xinjiang power grid [8]

Core Points - The Dashi Xia Hydropower Hub Project in Xinjiang has officially transitioned from construction to operational preparation phase [1][3] - The project is located in the Aksu region of Xinjiang and features a maximum dam height of 247 meters, setting a world record for concrete-faced rockfill dam construction [3] - The total planned installed capacity of the project is 750,000 kilowatts, aimed at peak regulation for the power system in southern Xinjiang, while also providing irrigation and flood control [3] - Upon completion, the project is expected to generate over 1.8 billion kilowatt-hours of clean energy annually, sufficient to meet the electricity needs of 650,000 households for a year [3] - The project is scheduled for full completion and operation next year, providing a stable water source for agricultural irrigation in the Aksu region [3]

Core Viewpoint - The Dashi Xia Hydropower Project in Xinjiang has officially transitioned from construction to operational preparation, marking a significant milestone in China's major water conservancy projects [1][3]. Group 1: Project Overview - The Dashi Xia Hydropower Project is located in the Aksu region of Xinjiang, with a maximum dam height of 247 meters, setting a world record for concrete-faced rockfill dams [1][3]. - The project has a planned total installed capacity of 750,000 kilowatts and aims to produce over 1.8 billion kilowatt-hours of clean electricity annually, sufficient to meet the annual electricity needs of 650,000 households [3]. - The project is expected to be fully completed and operational by 2026, providing stable water sources for agricultural irrigation in the Aksu region [3]. Group 2: Technological Innovations - The construction of the dam incorporates "smart construction" techniques to address challenges such as high seismic intensity and complex geological conditions [3][5]. - A digital twin smart center allows for real-time monitoring and control of all construction processes, enhancing efficiency and safety [5][8]. - The project utilizes over 9,000 high-strength anti-seismic steel bars and innovative construction methods to ensure the dam's stability and seismic resistance [5]. Group 3: Environmental Considerations - The project emphasizes ecological protection, implementing a multi-layered ecological protection system to safeguard local fish species in the Kumalak River [10][12]. - A fish breeding and release station has been established to replenish local fish populations affected by the dam's construction, with 92,000 fish released as of June 2025 [12][14]. - An investment of 65 million yuan has been allocated for various protective measures, including eco-friendly fish passages and breeding stations, to mitigate environmental impacts [16].

大石峡水利枢纽下游的阿克苏地区是新疆重要的农业区，这里盛产纸皮核桃、苹果和红枣等，农业灌溉需水量大。枢纽工程正常蓄水位 1700米，设计总库容11 .7亿立方米，相当于6个天山天池的蓄水量，将为区域农业灌溉提供稳定水源。 中国能建葛洲坝集团董事长 谭华： 工程每年将向塔里木河生态输水34. 2亿立方米，有效改善塔里木河流域生态环境，缓解下游800余 万亩灌区缺水问题，并使下游河道防洪标准从10年一遇提升至50年一遇，将有力促进阿克苏地区乃至整个南疆社会经济发展。 国家重大水利工程建设项目——新疆大石峡水利枢纽工程，正式下闸蓄水。 9月20日，从中国能建获悉，国家重大水利工程建设项目——新疆大石峡水利枢纽工程，正式下闸蓄水。这一世界最高混凝土面板砂砾 石坝，正式从建设施工阶段全面转入运行准备阶段。 总台央视记者 张伟： 我现在所在的位置是新疆阿克苏地区，大石峡水利枢纽工程现场，随着工作人员按下水闸按钮，重达200吨的巨 型水闸缓缓落下，历时近六年的大石峡水利枢纽工程正式进入首台机组投产发电前的冲刺阶段。 大石峡水利枢纽工程位于天山西部的新疆阿克苏地区库玛拉克河中下游的大石峡峡谷处。主体工程由混凝土面板砂砾石坝、 ...

Group 1 - The Xinjiang Dashi Gorge Water Conservancy Project, a major national water conservancy engineering project, has officially begun water storage after the completion of construction [1] - This project features the world's highest concrete-faced rockfill dam, marking a significant milestone as it transitions from the construction phase to the operational preparation phase [1]

Core Points - The Atana Water Supply Project in Sri Lanka, constructed by China Machinery Engineering Corporation, was inaugurated on September 18, providing reliable clean water to over 600,000 local residents [1] - The project is significant for strengthening the relationship between China and Sri Lanka, as highlighted by Sri Lanka's Minister of Foreign Affairs, Foreign Employment, and Tourism, Wijitha Herath [1] - The project is expected to improve local public health and living conditions, while also injecting new vitality into the local economy and social development, according to the Chinese Ambassador to Sri Lanka, Qi Zhenhong [1] Project Details - The Atana Water Supply Project features a water treatment plant with a daily capacity of 54,000 cubic meters [1] - The infrastructure includes efficient water extraction pumps, storage tanks, and nearly 590 kilometers of pipelines to ensure reliable water delivery to every community [1]