%0 Dataset
%T Detailed Numerical Analysis Dataset of  Nuozhadu Hydropower Station Core Rockfill Dam
%J National Cryosphere Desert Data Center
%I National Cryosphere Desert Data Center(www.ncdc.ac.cn)
%U http://www.ncdc.ac.cn/portal/metadata/0beb7239-c5ed-41f1-b55a-dadcc500ddcf
%W NCDC
%R 10.12072/ncdc.nhri_dam.db6861.2025
%A peng xue feng
%A None
%A zhang yi jiang
%A peng jia yi
%K Finite element analysis;earth rock dam;stress-strain analysis
%X This dataset contains the refined numerical calculation results of the core wall rockfill dam of Nuozhadu Hydropower Station, including the three-dimensional finite element model data of the refined calculation of the anti-seepage wall, as well as the calculation results of the axial horizontal displacement, along river horizontal displacement, vertical displacement, pressure head, pore head, large principal stress and small principal stress of the dam.  This dataset adopts the finite element calculation method to conduct numerical calculations on the core wall rockfill dam of Nuozhadu Hydropower Station. In this calculation work, the basis for finite element modeling is the actual design dimensions, and the anti-seepage core wall part has been finely meshed.  The dataset is a TXT file, which can be viewed or edited through various article software.  In this dataset, there are two files: "DamStatic 01. txt" and "DamStatic 02. txt". "DamStatic 01. txt" includes: axial coordinates of the dam (m), coordinates along the river (m), vertical coordinates (m), horizontal displacement along the dam axis (m), horizontal displacement along the river (m), vertical displacement (m), pressure head (m), and total head (m); DamStatic 02. txt "includes: axial coordinates of the dam (m), coordinates along the river (m), vertical coordinates (m), horizontal displacement of the dam axis (m), stress in the X-X direction (kPa), Y-Y direction (kPa), Z-Z direction (kPa), X-Y direction (kPa), X-Z direction (kPa), Y-Z direction (kPa), first principal stress (kPa), second principal stress (kPa), third principal stress (kPa), and stress level.