Open AccessTheoretical Study on Vegetation Restoration Ecology of Steep Slope
Author(s) -
Changbing Chen,
Dongliang Ma,
Guoquan Liu,
Dafeng Yang,
Wen Luo
Publication year - 2020
Publication title -
iop conference series. earth and environmental science
Language(s) - English
Resource type - Journals
eISSN - 1755-1307
pISSN - 1755-1315
DOI - 10.1088/1755-1315/446/3/032045
Subject(s) - vegetation (pathology) , vegetation and slope stability , restoration ecology , steep slope , environmental science , ecology , slope stability , erosion , geology , soil science , hydrology (agriculture) , geomorphology , geotechnical engineering , biology , medicine , pathology
This paper applies the theory of ecology to discuss the effect of vegetation restoration on steep split slope by the vegetation form, the mechanical reinforcement of vegetation roots, the effect of vegetation root angle on soil stability of steep split slop, the effect of vegetation on erosion resisrance of steep split slope. The favorable condition of vegetation restoration for steep split slope is explained in principle, and it provides theoretical reference for vegetation restoration of steep split slope.