Paper Title:

Simulation of Underground Water Inrush Spreading Based on Multiple-Phase LBM

Periodical Advanced Materials Research (Volumes 532 - 533)
Main Theme Materials Science and Information Technology II
Edited by Suozhang Cai and Mingli Li
Pages 455-459
DOI 10.4028/www.scientific.net/AMR.532-533.455
Citation Qiu Qin Lu et al., 2012, Advanced Materials Research, 532-533, 455
Online since June, 2012
Authors Qiu Qin Lu, Guang Qiu Huang
Keywords Engineering, Lattice Boltzmann Method, Liquid-Solid Two-Phase Flow, Multiple-Phase Lattice Boltzmann Method, Safety Technology, Underground Mine Water Inrush
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Abstract

In order to study behaviors of underground mine water inrush spreading, the multiple-phase LBM based on finite-volume particles and point-particles applied to create the LBM-Lagrange simulating model of underground water inrush spreading with silt. The simulation result shows that the model can get the visual information of water-sand inrush speed, water-sand pressure and distribution of water-sand phase. Therefore some effective alternatives can be made to control underground mine water inrush.