Projects(52074299,41941018)supported by the National Natural Science Foundation of China;Project(2023JCCXSB02)supported by the Fundamental Research Funds for the Central Universities,China。
Bedding structural planes significantly influence the mechanical properties and stability of engineering rock masses.This study conducts uniaxial compression tests on layered sandstone with various bedding angles(0°...
Project(2016YFC0600709)supported by the National Key R&D Program of China;Projects(51574013,51774039)supported by the National Natural Science Foundation of China;Project(FRF-TP-17-024A1)supported by the Fundamental Research Funds for the Central Universities,China
Deep cone thickener (DCT) is the key equipment in cemented paste backfill (CPB), so it is essential to study the flocculation settling and thickening characteristics of the whole-tailings in DCT. Coupled with populati...
Project(2016YFC0600709)supported by the National Key R&D Program of China;Project(51574013)supported by the National Natural Science Foundation of China;Project(FRF-TP-17-024A1)supported by the Fundamental Research Funds for the Central Universities,China
Based on Bingham rheological model,a three-dimensional numerical simulation model for long-distance pipeline transportation is established by computational fluid dynamics(CFD)to study the pipeline transportationproper...
Project(51174032)supported by the National Natural Science Foundation of China;Project(NCET-10-0225)supported by the Program for New Century Excellent Talents in University,China;Project(FRF-TP-09-001A)supported by the Fundamental Research Funds for the Central Universities,China
Rapid dewatering and thickening of whole-tailings with ultrafine particles is one of the most important processes for the whole-tailings paste preparation. Deep-cone thickener, a kind of such process for the flocculat...
Project(51108049)supported by the National Natural Science Foundation of China;Project(kfj090207)supported by Open Fund of Key Laboratory of Road Structure and Material of Ministry of Transport(Changsha University of Science and Technology),China
Road horizontal alignment contains three elements: straight line,circular arc,and clothoid.In AutoCAD,clothoid can only be fitted by polyline or spline,and the graphics which are separated from the road data are indep...
Project(2009ZX04001-073)supported by the Important National Science&Technology Specific Projects of China;Project(51105025)supported by the National Natural Science Foundation of China
In order to study the variation of machine tools’dynamic characteristics in the manufacturing space,a Kriging approximate model is proposed.Finite element method(FEM)is employed on the platform of ANSYS to establish ...
Nowadays, issues on population, environment and resource have become the world’s attentive focus. Sustainable development has been widely accepted around the world. As one of the biggest waste generator and resources...
Previous studies have confirmed in simulation and experiment that an improved control performance can be obtained when the optimal preview control method was applied to an active suspension system for a quarter car mo...