Influencing Factors and Prevention Measures of Erosion Damage for Highway Slope in Loess Area

Liu Hai; Xiao Bin Zhu

doi:10.4028/www.scientific.net/AMR.594-597.161

Paper Titles

Geological Characteristics and Waterflooding Strategy for Yuanshi Low Permeability Sandstone Reservoir
p.134

Quantitative Study for the Impact of Fines Content on Soil Surface Cracking
p.140

Stability and Seismic Behavior of Landslide with Deep Overburden Layer in Kala Hydropower Station, China
p.148

Geological Protection Project of the Longmen Grottoes in Luoyang
p.155

Influencing Factors and Prevention Measures of Erosion Damage for Highway Slope in Loess Area
p.161

Influencing Factors Analysis and Zonation Model Research of Landslides in Loess Region
p.167

Discussion on the Geometric Methods to Calculating the Fault Complexity Coefficient
p.175

Analysis of the Calculation Method of Active Earth Pressure of Unsaturated Expansive Soil
p.180

Testing Study on the Change Law about Internal Friction Angle of Geogrid Reinforced Clay under many Times Freezing-Thawing Cycles
p.186

HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 594-597Influencing Factors and Prevention Measures of...

Influencing Factors and Prevention Measures of Erosion Damage for Highway Slope in Loess Area

Abstract:

In order to weaken the loss of erosion damage for highway slope in loess area, the author analyzes the main factors affecting the erosion and puts forward prevention measures by theoretical analysis and field survey. He also analyzes the process of rainfall erosion destruction by model test, and the main influencing factors including catchment area, slope length, slope, soil parameter and vegetation coverage, etc as well as the effects and characteristics. This thesis puts forward prevention suggestions from the aspects of enhancing drainage and improving the slope protection according to the main influencing factors, and analyzes the project example. The research result is of certain guiding significance for the rainfall disaster prevention of highway slope in the loess area.

You might also be interested in these eBooks

Advances in Industrial and Civil Engineering

View Preview

Info:

Periodical:

Advanced Materials Research (Volumes 594-597)

Pages:

161-166

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.594-597.161

Citation:

Cite this paper

Online since:

November 2012

Authors:

Liu Hai, Xiao Bin Zhu

Keywords:

Drainage System, Erosion, Highway Slope, Influencing Factor, Loess Area, Prevention Measure

Export:

RIS, BibTeX

Price:

Permissions:

Request Permissions

References

[1] P.Q. Xiao, X.J. Shi, J.N. Chen, Experimental study on protecting speedway slope under rainfall and flow scouring [J]. Bulletin of Soil and Water Conservation,2004,24(1):16-18.

Google Scholar

[2] H.J. Wu, X.C. Wang. Influence of variation of soil base s modulus with season schanging on asphalt pavement design [J]. Journal of Changan University (Natural Science Edition), 2008, 28(4): 7-10.

Google Scholar

[3] J.C. Li, W.P. Tian. Rainfall erode mechanism on loess road shoulder and tope of side slope[J]. Journal of Changan University(Natural Science Edition),2004,24(2):27-29.

Google Scholar

[4] Z.L. Wang, K.S. Peng, Cause and distribution of main disaster in China[J].Journal of Guilin Institution of Technology,1999,19(4):354-360.

Google Scholar

[5] J.P. Xu, S,l. PAN. Experimental research on mechanic characteristics soft soil changing with the water content[J].Journal of Huazhong University of Science & Technique :Urban Science Edition,2009,19(2):10-12.

Google Scholar

[6] X.P. Liu, M.H. Zhao. Analysis of the seepage of unsaturated roadbed with rainfall effect[J]. Journal of Hunan University: Natural Sciences, 2005,35(8):9-13.

Google Scholar

[7] J.C. Li, W.P. Tian. Experiment of compacted loess disintegration[J]. JOURNAL OF CHONGQING JIAOTONG UNIVERSITY, 2005, 24(5):74-77.

Google Scholar