杭嘉湖平原水文站网合理布设及测验方法探讨

平原区河网组成复杂,科学合理地布设水文站网十分重要。通过对杭嘉湖平原区水文站网的评价和测验方法的分析,针对存在的问题,提出平原区水文站网的布设要综合考虑防洪排涝、流域治理、水资源管理、省界水量水质监控、水量平衡等因素的要求;水量监测采用单一流量站、基点站流量与水文巡测相结合的方式。多普勒流速测流方法在多个受潮汐影响的河流得到成功应用,值得进一步推广。

Discussion on lay out of hydrological station network and measurement methods in Hangzhou-Jiaxing-Huzhou Plain

Since the river network in plain areas is complex,it is important to lay out hydrological station network in a scientific and appropriate way.Through analysis and evaluation on hydrological station network and measurement methods in Hangzhou-Jiaxing-Huzhou plain areas and in the light of existing problems,we proposed that the lay out of hydrological station network in plain areas should take comprehensive consideration on various elements,including flood control and drainage,watershed management,water resou...