中国科技纵横
中國科技縱橫
중국과기종횡
CHINA SCIENCE & TECHNOLOGY PANORAMA MAGAZINE
2014年
11期
241-242
,共2页
熊杰%李照金%张红率%罗加敏%资雯婷%吴新春
熊傑%李照金%張紅率%囉加敏%資雯婷%吳新春
웅걸%리조금%장홍솔%라가민%자문정%오신춘
生态护坡%传统护坡%稳定性分析%植被
生態護坡%傳統護坡%穩定性分析%植被
생태호파%전통호파%은정성분석%식피
Traditional slope protection%Ecological slope protection%Stability analysis%Vegetation
随着我国公路、铁路、水库等的兴建,对边坡的稳定与生态环境保护有机结合的要求也越来越高。传统的护坡方式虽有较好的护坡能力,但对生态环境的破坏是非常严重的,已经不能与现在对生态坏境保护的需求相适应。随之被广泛应用的是植被护坡,它既有较好的护坡能力,又能使工程对生态坏境的破坏达到最小。本文将从植被对地表土颗粒流失的约束作用、植被根系对土体的加筋效应、植被枝叶对降雨的导流减冲作用等几方面对植被护坡的稳定性进行研究分析。
隨著我國公路、鐵路、水庫等的興建,對邊坡的穩定與生態環境保護有機結閤的要求也越來越高。傳統的護坡方式雖有較好的護坡能力,但對生態環境的破壞是非常嚴重的,已經不能與現在對生態壞境保護的需求相適應。隨之被廣汎應用的是植被護坡,它既有較好的護坡能力,又能使工程對生態壞境的破壞達到最小。本文將從植被對地錶土顆粒流失的約束作用、植被根繫對土體的加觔效應、植被枝葉對降雨的導流減遲作用等幾方麵對植被護坡的穩定性進行研究分析。
수착아국공로、철로、수고등적흥건,대변파적은정여생태배경보호유궤결합적요구야월래월고。전통적호파방식수유교호적호파능력,단대생태배경적파배시비상엄중적,이경불능여현재대생태배경보호적수구상괄응。수지피엄범응용적시식피호파,타기유교호적호파능력,우능사공정대생태배경적파배체도최소。본문장종식피대지표토과립류실적약속작용、식피근계대토체적가근효응、식피지협대강우적도류감충작용등궤방면대식피호파적은정성진행연구분석。
With the construction of roads, railways, reservoirs, etc., ecological environment protection requirements for slope stability and organic colection is also increasing. Although the traditional way of a good slope revetment ability, but the destruction of the ecological environment is very large, and now has been unable to adapt to the needs of a bad environment for ecological protection. Is widely used along with vegetation slope, it has both good slope capability, but also make the project a bad environment ecological damage to a minimum. This article from the binding effect of vegetation on the surface of soil particles are lost, the efect of vegetation roots on reinforced soil, vegetation leaves less diversion of rainfal and other aspects of the role of the red slope vegetation on the slope stability undertaking research and analysis.