Research on Collapse Failure Process and Mechanism of Earthen Sites under the Action of Capillary Water

Gang Zhao; Ke Bin Ren; Qing Wen Ma

doi:10.4028/www.scientific.net/AMM.438-439.1226

Paper Titles

Analysis of Protection Engineering for High Slope in Western Henan Province
p.1205

Grey Correlation Analysis on the Sensitive Factors of Plastic Zone Extension of Surrounding Rock
p.1210

Stability Analysis of Dangerous Rock Masses
p.1217

Finite Element Analysis on the Formation Mechanism of One Landslide in Tibet
p.1221

Research on Collapse Failure Process and Mechanism of Earthen Sites under the Action of Capillary Water
p.1226

Analysis on Progressive Slipping-Shear Failure Mode of Bedding Slope of Hard Rock with Medium or Large Dip Angle
p.1232

Experimental Investigation on Factors Influencing Stable Slope Angle of Granular Accumulation
p.1238

Research on Soil-Like Slope Instability Based on FEM Strength Reduction
p.1244

Research on Support Technique for Excavation Process of Deep Rock Mass
p.1249

HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 438-439Research on Collapse Failure Process and Mechanism...

Research on Collapse Failure Process and Mechanism of Earthen Sites under the Action of Capillary Water

Abstract:

Due to the particularity of the ancient city wall, the collapse damage of ancient city wall earthen ruins is different from general soil slope failure. Through on-site observations and theoretical analysis, collapse failure process and mechanism of ancient city wall earthen sites under the action of capillary water is studied, and protection measures are proposed. Collapse failure process of earthen sites under the action of capillary water has the characteristics of particularity, diversity and stage. Capillary water reduces the stability of ancient city wall by changing the soil physical properties, chemical and ice split role. Finally, the effect of capillary water is illustrated through a specific project example.

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Periodical:

Applied Mechanics and Materials (Volumes 438-439)

Pages:

1226-1231

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.438-439.1226

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Online since:

October 2013

Authors:

Gang Zhao, Ke Bin Ren, Qing Wen Ma

Keywords:

Ancient City Wall, Capillary Water, Collapse Failure, Earthen Ruins, Mechanism, Process

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References

[1] L. Liu, H. Yu, Q. Chen, Sensitivity analysis of the mechanics, geometry parameters of soil slope stability, Geotechnical Engineering Technique, Vol. 22 3 (2008) 123-126.

Google Scholar

[2] L. Zhang, G. Lin, Study of Blasting vibration impact on soil slope dynamic stability, Rock and Soil Mechanics, Vol. 26 9 (2005) 1549-1501.

Google Scholar

[3] N. Wei, P. Xi, X. Fu, The impact of Rainfall and evaporation on soil slope stability, Rock and Soil Mechanics, Vol. 27 5 (2006) 778-786.

Google Scholar

[4] H. Zhou, B. Zhang, G. Chen, Study on consolidation and conservation of historical earthen sites in moisture circumstances conservation of Tangshan Site in situ, Rock and Soil Mechanics, Vol. 29 4 (2008) 954-962.

Google Scholar

[5] Xinmi City Water Authority, Xinmi City Water Resources Planning Report, (2009).

Google Scholar

[6] H. Liu, Jiaohegucheng urban layout survey, ed. Y. Xie: Jiaohegucheng Protection and Research, Xinjiang People's Publishing House, Wulumuqi, (1999) 235-240.

Google Scholar

[7] M. Sun, Z. Li, X. Wang, The main disease of Jiaohegucheng, DunHuang Research, 5 (2005) 92-94.

Google Scholar

[8] H. Zhao, Z. Li, W. Han, Major diseases and causes of the arid area of Northwest soil sites, Rock Mechanics and Engineering, Vol. 22 S2 (2003) 2875-2880.

Google Scholar

[9] M. Sun, Z. Li, X. Wang, Arid zone soil classification study of the site of disease, Journal of Engineering Geology, Vol. 15 6 (2007) 772-778.

Google Scholar