下一步，海委将全面落实初步设计许可决定要求，严格执行项目法人责任制、招标投标制、工程监理制 和合同管理制等制度，做好各项施工筹备工作，推动工程尽早开工建设，为流域经济社会高质量发展夯 实水安全保障根基。 本站讯 日前，海河水利委员会直属四女寺枢纽南进洪闸、节制闸除险加固工程初步设计报告通过水利 部行政许可审批，标志着该工程前期工作圆满收官，即将进入实施阶段。 四女寺枢纽工程位于山东省德州市德城区、武城县与河北省故城县两省三县（区）交界，上接卫运河， 下接漳卫新河与南运河。南进洪闸、节制闸作为枢纽工程的重要组成部分，是实现洪水安全下泄、京杭 大运河全线贯通的关键支撑。本次实施的除险加固工程将有效消除水闸病险隐患，补齐漳卫河系防洪短 板，助力提升流域防洪减灾能力。 ...

目前，东庄水利枢纽工程大坝混凝土已浇筑到顶，导流洞封堵已完成2仓；水垫塘、二道坝工程已 完成验收；引水发电系统工程联合进水塔已浇筑至751米高程，厂房施工至水轮机层；库坝区防渗帷幕 灌浆完成超80％；泾河大桥已具备通车条件。 去年11月4日，工程顺利下闸并开始蓄水。 2月11日，在东庄水利枢纽工程施工现场，工人各司其职，有序施工。 "我们将加快推进剩余工程建设，同步做好蓄水期间安全监测和运行管理工作，确保工程质量和施 工安全，全力冲刺2026年全面完工的目标任务。"陕西省东庄水利枢纽工程建设有限责任公司质量安全 部部长吕鹏疆说。 蓄水工作按计划稳步推进，库区水位已稳步提升至660.46米高程，坝前水深82.46米，库区蓄水量 8708万立方米。 "蓄水期间，入库流量保持在28.3立方米每秒至135立方米每秒，出库流量保持在6立方米每秒至35 立方米每秒，有效保障了下游泾惠渠灌区的农业灌溉，以及部分城乡用水和生态流量需求。"陕西省东 庄水利枢纽工程建设有限责任公司工程管理部部长张浩说。 冬春时节是兴修水利的黄金季节，陕西各地加快推进重点水利项目建设，不断完善农田水利设施， 为安全度汛和农业生产打好基础。 在安康 ...

该项目建成后将新增灌溉面积2.08万亩，改善灌溉面积5.37万亩，年节水能力可达459.46万立方米，区 域年新增粮食产量将达538.18万公斤，年灌溉效益预计实现660.6万元，不仅能有效筑牢粮食安全屏障， 还将为农业产业结构调整提供坚实支撑，持续推动区域经济社会高质量发展。 省水利厅相关负责人表示，今年我省将全力加快推进水网建设，推进重大水利工程建设，扎实推动农村 供水"3+1"标准化建设和管护。加快推进大型灌区建设和实施灌区现代化改造与提升，推进乡村全面振 兴水利工作。 云南网记者 王淑娟 除了施工条件的客观制约，作业人员还需直面极端考验，地下900米深处的闷热与潮湿，在齐膝积水中 施工，要承受井口近3000米海拔的严寒与井下地热的巨大温差。为早日打通这条复杂的"咽喉"要道，水 电十四局项目团队创造性地将煤炭、石油行业的地表定向造孔技术首次引入水利行业。通过地面造孔后 高压注浆，将洞内地质灾害转至地表解决，大幅提高了施工安全性，有效缩短了工期和降低成本。 备受关注的重大水利项目全速推进，各州市水利项目也在春节假期抢抓工期。这几天，保山市昌宁县更 戛河灌区续建配套与节水改造项目建设现场热火朝天，用实干奏响 ...

竣工验收后，工程将转入全面运行管理阶段。黄委将督促有关单位及时办理移交手续，全面落实管护措 施，加强工程巡查和观测，做好日常维修养护，确保工程完整和安全运行。 黄河禹门口至潼关河段"十三五"治理工程是国家重点推进的150项重大水利工程之一，对于维护黄河禹 门口至潼关河段河势稳定，减少主流游荡范围，遏制滩地和高岸坍塌，保障沿黄群众生产生活安全具有 重要意义。 本站讯近日，黄河水利委员会在陕西省渭南市组织对黄河禹门口至潼关河段"十三五"治理工程(陕西侧) 进行竣工验收。至此，黄河禹门口至潼关河段"十三五"治理工程全部通过竣工验收，进入全面发挥效益 阶段。 ...

Core Viewpoint - The completion of the Yellow River downstream diversion gate renovation project enhances the water diversion capacity of 37 gates, significantly improving irrigation and water supply conditions in the region [1] Group 1: Project Overview - The Yellow River Water Resources Commission initiated the renovation project in September 2022, involving 37 diversion gates and covering an irrigation area of 21.58 million acres [1] - This project is part of the 150 major water conservancy projects implemented by the State Council [1] Group 2: Management and Implementation - The Yellow River Water Resources Commission has strengthened management in terms of quality, safety, progress, and investment planning to ensure high-quality project execution [1] - Regular tracking and supervision of the project's progress have been conducted to facilitate the implementation of the construction [1] Group 3: Impact and Benefits - The completion of the 37 diversion gates will effectively improve irrigation, urban living, industrial, and ecological water supply conditions in the downstream areas of the Yellow River [1] - This project lays a solid foundation for ensuring water supply safety and food security in the basin [1]

Core Viewpoint - The construction of the second phase of the Huaihe River to the sea waterway is currently in a critical phase, with significant efforts being made to accelerate project progress during the winter-spring construction peak [2][4]. Group 1: Project Progress - The winter-spring season is identified as a prime window for water conservancy project construction, with various construction sites actively working to take advantage of favorable weather conditions [4]. - At the river construction site 17, 30 excavators, 60 dump trucks, and 10 bulldozers are deployed to expedite construction, aiming to complete the excavation of 300,000 cubic meters of earth before the Spring Festival [4]. - At river construction site 8, the focus is on completing the embankment filling and slope protection work, with a goal to finish the project by January 20, 2026, ensuring the annual water flow target is met [5]. Group 2: Investment and Management - Since the project commenced, a total investment of 13.37 billion yuan has been completed, exceeding annual investment targets for four consecutive years [7]. - The project aims to establish itself as a "quality demonstration project" and will implement a new regulatory system to ensure it meets high standards of quality and public trust [7]. - Concurrently, the construction of the Qingyan Railway protective reinforcement project is progressing with multiple operations being carried out simultaneously, ensuring both quality and progress standards are met [7].

Core Viewpoint - The Poyang Lake Area Key Dike Governance Project has commenced construction in Fengcheng, Jiangxi Province, with a total estimated investment of 6.852 billion RMB and a construction period of 60 months [1]. Group 1: Project Overview - The project involves 46 key dikes with a total length of 1,705 kilometers, covering 22 counties in seven municipalities, protecting an area of 6,023 square kilometers, 4.7639 million acres of farmland, and a population of 8.3356 million [1]. - Major construction activities include raising and thickening dikes over 142.44 kilometers, new and repaired slopes over 411.525 kilometers, new riverbanks over 41.917 kilometers, seepage prevention over 208.264 kilometers, and reconstruction of 259 structures through the dikes [1]. Group 2: Objectives and Importance - The project aims to enhance flood defense standards for 20 to 100-year flood events, ensuring the safety of the population and farmland in the Poyang Lake area, thereby supporting high-quality economic and social development [1]. - It is recognized as a significant water conservancy project in Jiangxi Province and is crucial for flood safety in the Yangtze River Basin [1].

Core Viewpoint - The construction of the Qingnan Flood Diversion Gate in Tianjin's Jinghai District is nearing completion, emphasizing its significance in the Haihe flood control system [1] Group 1: Project Details - The Qingnan Flood Diversion Gate is located at a critical node in the middle and lower reaches of the Daqing River [1] - The design flow rate of the gate is 600 cubic meters per second, highlighting its capacity for flood management [1] Group 2: Construction Progress - The project is currently in the final stages of construction, with builders working diligently to ensure timely completion [1] - The construction site is actively engaged in welding operations as part of the finishing work [1]

Core Viewpoint - The successful completion of the last segment of the Western Line of the Central Yellow River Diversion Project marks a significant milestone in a major water conservancy project that has taken 13 years, laying a solid foundation for the overall production and effectiveness of the project [1] Group 1: Project Overview - The Central Yellow River Diversion Project is located in the second vertical of the modern water network in Shanxi [1] - The planned annual water supply capacity of the project is 602 million cubic meters [1] - Upon completion, the project will add and improve irrigation areas by 1.5 million acres, fundamentally alleviating the water scarcity issues for industrial, agricultural, and ecological uses along the route [1] Group 2: Key Infrastructure - The Western Line serves as the core water conveyance channel of the Central Yellow River Diversion Project, with a total length of 107.22 kilometers, including a tunnel length of 93.38 kilometers [1]

Group 1 - The winter and spring seasons are identified as the optimal period for water conservancy project construction, with Jiangsu province accelerating the progress of key water conservancy projects to ensure effectiveness during the upcoming flood season [2] - The Xinjianhe Station project, part of the second phase of the Huaihe River to the sea waterway project, is a critical node that will achieve a self-drainage capacity of 121 cubic meters per second, significantly enhancing flood control and drainage capabilities in the surrounding area [4] - The project has completed over 70% of its total investment, with construction tasks progressing steadily according to the timeline [4] Group 2 - The Tongji River (Zhenjiang section) rehabilitation project is the largest provincial water conservancy project in Zhenjiang in recent years, designed to meet 20-year flood and drainage standards, improving irrigation conditions for 72,000 acres of land [8] - Four out of five sections of the project have been substantially completed, with ongoing construction for the second phase [8] - The project aims to complete 90% of the slope protection work by the end of the year and finish underwater engineering by the end of April next year to ensure safety during the flood season [10] Group 3 - The total construction task for key water conservancy projects in the province for 2025 is set at 22 billion yuan, with expectations that Jiangsu will exceed its annual construction targets [12]