中秋国庆长假期间，内蒙古乌海市黄河海勃湾水利枢纽工程加紧建设（10月4日摄）。经过两年多紧锣密鼓的施工，内蒙古乌海市黄河海勃湾水利枢纽工程初现规模，工程预计2012年底具备初步蓄水条件，2013年下闸蓄水并实现首台机组发电，2014年工程全部竣工。黄河海勃湾水利枢纽工程位于内蒙古乌海市境内的黄河干流上，是一座防凌、发电等综合利用工程，也是黄河内蒙古段唯一一座调节控制性工程，建成后将与上游的刘家峡、龙羊峡等水利枢纽或水电站共同调节下泄流量，有效减少黄河内蒙古段凌汛灾害发生，设计防洪水标准为100年一遇。新华社记者 张超群 摄     During the National Day long vacation Mid-Autumn festival,In wuhai city, Inner Mongolia HaiBoWan the Yellow River water conservancy hub project, intensify construction(Taken on October 4,).After more than two years in the midst of construction,In wuhai city, Inner Mongolia HaiBoWan the Yellow River water conservancy hub project is beginning to scale,Project is expected to the end of 2012 with initial water storage condition,2013 the lunar New Year holidays brake storage and realize the first unit power generation,2014 all project completion.The Yellow River HaiBoWan water conservancy hub project is located in wuhai city, Inner Mongolia, China of the Yellow River,Is a ice/Power generation and so on comprehensive utilization project,The Yellow River is the Inner Mongolia section only a regulation controlling engineering,After the completion of the liujiaxia with upstream/Such as water conservancy hub results or hydropower station under common control discharge,Reduce the Inner Mongolia section of the Yellow River ice run disaster,Design flood control water standard for 100 years in a.Xinhua news agency reporters ZhangChaoQun perturbation

    中秋国庆长假期间，内蒙古乌海市黄河海勃湾水利枢纽工程加紧建设（10月4日摄）。新华社记者 张超群 摄     During the National Day long vacation Mid-Autumn festival,In wuhai city, Inner Mongolia HaiBoWan the Yellow River water conservancy hub project, intensify construction(Taken on October 4,).Xinhua news agency reporters ZhangChaoQun perturbation

    两名工人在进行弧型闸门的安装工作（10月4日摄）。新华社记者 张超群 摄     Two workers in the gate of the installation work(Taken on October 4,).Xinhua news agency reporters ZhangChaoQun perturbation