燕儿沟流域泥沙监测初报

对燕儿沟综合治理试验示范区水文泥沙监测资料作一通报 ,并以获得的泥沙资料为基础 ,对燕儿沟流域的治理减沙及泥沙来源情况作了初步分析 ,结果表明 :燕儿沟流域年输沙量有明显的递减趋势 ,并提出了目前监测工作存在的一些问题 ,以便为专题组工作顺利进行提供科学依据

Report on data of monitoring sediment in Yan er gully Based on these data,tendency of reducing sediment amounts have been temporary analyzed.The result shows sediment amounts of Yan er gully has being gradually reduced trend.And point out some problems existing in monitoring work presently in order to provide scientific evidence for special subject group.