高水位下的长沙银盆岭大桥附近湘江航道（7月18日摄）。受洞庭湖回水顶托和湘江流域中下游7月13日开始的强降雨过程影响，湘江长沙段水位上涨迅速。据长沙水文站监测数据显示，截至7月18日上午8时，湘江长沙段水位涨至33.88米，两天上涨了1.53米，直逼36米警戒水位。相关部门正加强堤防值守，严密监控水情雨情，确保安全度汛。新华社记者 龙弘涛 摄   High water level of changsha YinPenLing xiangjiang river bridge near channel（July 18, taken）。The return water "by dongting lake in xiangjiang river basin and the middle and lower reaches July 13, the start of the heavy rainfall process influence，Xiangjiang river section water level in changsha quickly。According to the monitoring data of changsha station show，By the morning of 18 July 8，Xiangjiang river water level rose to changsha section 33.88 meters，Two days up 1.53 meters，36 m matches the warning level。Relevant departments are now need to strengthen the levee，Close monitoring of hydrologic rainfall regime，Ensure safety high alert。The xinhua news agency LongHongTao perturbation

     湘江水位不断上涨，江水已将长沙橘子洲大桥桥墩全部淹没（7月18日摄）新华社记者 龙弘涛 摄      Xiangjiang river water continued to rise，The river has JuZiZhou bridge piers changsha all submerged（July 18, taken）The xinhua news agency LongHongTao perturbation