Thanx qianshan county hydrological station ， mt . tienchu tourism weather station ， county forestry bureau ， county culture bureau and county annals office and local guide ( miss wang ? ? 13485885727 ) for there information 感谢潜山县水文站,天柱山旅游气象站，县林业局，县文化局和县志办及地导(王小姐? ? 13485885727 )提供信息。
A comparison of the popular webgis technology and models . 4 . sampled with hnis to show how to set up webgis application system . describe the importance of webgis in managing hydrologic network information 以前面论述的理论为指导，以webgis在水文站网信息管理系统中的应用具体实例，详细分析说明了webgis具体实现的过程。
Based on 9 years ' field data of bed - load transport and the corresponding hydraulic parameters at the erwangmiao hydrology station on dujiangyan river , 6 formulae for the prediction of the sediment transport are analyzed 摘要以都江堰二王庙水文站9年实测的卵石推移质输沙率资料和对应的水力参数为基础，选用6个有代表性的公式进行了分析计算和对比。
Rain in central henan province , in the upper reaches of the river , is pushing the third flood peak of the year towards wangjiaba , a crucial hydrological station in anhui , the local drought prevention and flood control office said yesterday 当地抗旱防汛办公室昨天说:河南省中部地区普降大暴雨.在长江上游,会推动第三次洪峰侵袭安徽省重要的王家坝水文站
The water level on the crucial wangjiaba hydrological station may soon surge above the danger line as more rains have been forecast in the next few days , cheng dianlong , deputy director of the office of the flood control and drought relief headquarters , said 防汛抗旱指挥部办公室副主任程淀龙透露:在未来的数天内,还会有更多的降雨,关键的王家坝水文站的水位可能很快就要超过警戒水位
Introduce the theory and development of gis and the popular software of webgis . analyze the present status of hydrologic network ' s information and bring forward the necessity of applying webgis to management of the information of hydrologic network Gis基本理论、 webgis发展状况及主要webgis软件产品；分析了水文站网信息管理的现状，提出了应用webgis技术管理水文站网信息的必要性； 2
The results show that the runoff supply of kuitun river basin has the characteristics of perpendicularity and diversification , the runoff supply sources are glaciers thawing water and rainwater firstly and secondly are seasonal snows thawing water and groundwater 本文采用奎屯河流域各水文站径流系列资料，选取变差系数、年际极值比、集中度、集中期等参数，分析了奎屯河流域径流补给特性、来源、年内分配规律及年际变化特征。
The formula of calculating flood peak at downstream stations according to upstream flood peak at hydrometer station was proposed in this research . in the formula river boundary and flood type factors etc . were main factors and the formula can reflect the impacting factors of flood deformation 报告给出了由上游水文站洪峰流量计算下游站洪峰流量的计算公式，公式包含有河道条件和洪峰峰型因子，较全面地反映了影响洪水变形的因素。
In this paper , we selected 82 hydrologic stations and 8 weather stations in wenzhou that had 11 years daily precipitation data from 1991 to 2000 , used daily runoff data from 1999 to 2000 of feiyunjiang catchment basin in wenzhou and a wenzhou dem map with a scale of 1 : 25000 本文用温州地区82个水文站和8个常规气象站1991 - 2000年的日降水观测资料、温州地区飞云江流域觉口站1999 - 2000年的日流量资料，以及温州地区1 ： 25万的100m 100mdem数据。
Based on analyzing discharge data in guide , xunhua , tongren hydrologic station and river course character , propagation time of different discharge in different river course is presented , and prediction period of interval flood , main stream flood during construction and operation period are acquired 通过对贵德、循化、同仁水文站流量资料以及河道特性的分析研究，得出不同流量在不同河道上的传播时间，归纳出区间洪水和干流洪水在施工期和运行期的预见期。
