Title :
Application on one-dimensional coupled model of contaminant transport considering consolidation deformation of soils
Author :
Zhihong, Zhang ; Zhaogang, Xu ; Xiuli, Du
Author_Institution :
Key Lab. of Urban Security & Disaster Eng., Beijing Univ. of Technol., Beijing, China
Abstract :
The research on contaminant transport in deforming porous media is very lack. In this paper according to the coupled model of contaminant transport considering consolidation deformation of soils established previously, the authors have studied the application of model. The main work is simulated calculation on the concentration distribution with depth of main contaminant in dredging substrate sludge under the condition of different consolidation pressure. The results have showed consolidation deformation of soils has important effect on transport of contaminant in the soil layer.
Keywords :
deformation; flow through porous media; soil; soil pollution; 1D coupled model; concentration distribution; consolidation pressure; deforming porous media; dredging substrate sludge; main contaminant depth; soil consolidation deformation; soil contaminant transport; soil layer contaminant transport; Deformable models; Equations; Mathematical model; Media; Nitrogen; Numerical models; Soil; application; consolidation; contaminant transport;
Conference_Titel :
Consumer Electronics, Communications and Networks (CECNet), 2011 International Conference on
Conference_Location :
XianNing
Print_ISBN :
978-1-61284-458-9
DOI :
10.1109/CECNET.2011.5769193
