Title :
Numerical simulation approach of radial collector well
Author :
Peng, Chen ; Ji, Liu ; Li, Chen ; Wei, Wang
Author_Institution :
Sch. of Environ. Sci. & Eng., Chang´an Univ., Xi´an, China
Abstract :
Based on the analysis of the flow characteristics of radial collector well, a mathematic model was developed by adapting the equivalent hydraulic conductivity and the model of coupled seepage and pipe flow for radial collector well. Through the analysis of the hydro-geological conditions, the manner of radial collector well was proposed to exploit groundwater in the river valley of Qiangtou, Shaanxi. Combining the specific hydro-geological structure with related parameters, the pumpage of each well were calculated by a three-dimensional finite difference method. The newly added reasonable yield was also proposed.
Keywords :
finite difference methods; flow simulation; geophysical fluid dynamics; groundwater; hydrological techniques; pipe flow; rivers; 3D finite difference method; China; Qiangtou; Shaanxi; coupled seepage flow; equivalent hydraulic conductivity; flow characteristics; groundwater; hydraulic conductivity; hydrogeological conditions; hydrogeological structure; numerical simulation; pipe flow; radial collector well; river valley; collector; equivalent; hydraulic conductivity; radial; reasonable yield; the model of coupled seepage and pipe flow; well;
Conference_Titel :
Water Resource and Environmental Protection (ISWREP), 2011 International Symposium on
Conference_Location :
Xi´an
Print_ISBN :
978-1-61284-339-1
DOI :
10.1109/ISWREP.2011.5892998
