%0 Dataset %T 2023 Runoff and Sediment Observation Dataset of Nanxiaohegou Watershed 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/eb8bb535-e1a8-4430-93c7-1c9596d5814e %W NCDC %R 10.12072/ncdc.hwxfzhan.db6595.2024 %A Yellow River Water Conservancy Commission Xifeng Soil and Water Conservation Scientific Experimental Station %K Average sediment concentration;Average flow;Average sediment transport rate;Runoff depth;Erosion modulus;Runoff modulus %X & emsp; This dataset is the runoff and sediment observation data of two runoff stations, Huaguoshan Reservoir outlet and Shibamutai, in the Nanxiaohegou watershed of the Loess Plateau gully region in 2023. The Nanxiaohegou watershed is located on the edge of Dongzhiyuan in Xifeng District, Qingyang City, Gansu Province. It is a tributary of the Jinghe River on the left bank of the Puhe River, with a drainage area of 38.93 km2. The main monitoring indicators include the discharge of upstream reservoirs and daily average flow data, daily average sediment concentration data, daily average sediment transport rate data, extracted data of flood hydrological elements, and successive flood test results data of the Nanxiaohegou watershed