DOI: 10.11799/ce201609021
Research of impact of culvert on stability and reinforcement for roadbed
ZHOU Jun
WANG Jun
CAO Ping
ZHANG Jia-shun
Abstract：Aiming at the unsatisfied effect of slope strengthening, considering the combined stability of soil-steep slope and culvert for high roadbed in engineering, in which the displacement and stability on culvert shall be insured firstly, then the occurrence on reducing displacement is implemented. The engineering instance of a roadbed slope is analyzed with the numerical calculation to obtain contour charts for displacement and plastic state, applying no reinforcement, diaphragm walls and pre-stressed anchors-diaphragm walls, respectively. The results show the displacement is significantly reduced with combined reinforcement than single reinforcing method.
Keywords：roadbed slopeculvertdisplacement and stabilitynumerical calculation
Publication Date：2016-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：3( 70-72 )