%0 Dataset
%T 2023 Runoff and Sediment Observation Dataset of Yanwachuan River Basin in Loess Plateau Gully Region
%J National Cryosphere Desert Data Center
%I National Cryosphere Desert Data Center(www.ncdc.ac.cn)
%U http://www.ncdc.ac.cn/portal/metadata/f36cfdad-6df5-4a07-a9b7-c41a860806e5
%W NCDC
%R 10.12072/ncdc.hwxfzhan.db6603.2024
%A Yellow River Water Conservancy Commission Xifeng Soil and Water Conservation Scientific Experimental Station
%K Average sediment transport rate;erosion modulus;runoff modulus;runoff depth;average flow rate;average sediment concentration
%X This dataset is the observation data of runoff and sediment at the Yanwachuan River Basin runoff station from 2021 to 2022. The Yanwachuan River Basin is located in Xifeng District and Ningxian County, Qingyang City, Gansu Province. It is a right bank tributary of the Malian River in the Jing River Basin and a typical loess plateau gully area. As a comprehensive observation station for soil and water conservation benefits in medium-sized watersheds, the experimental observation section of the runoff station is a large parabolic water measuring weir, and the observation method is manual observation. The main observation indicators are daily average flow rate, daily average sediment concentration, daily average sediment transport rate, excerpts of flood hydrological elements, and results of successive flood tests.