Paper Title:
Effect of Soil Conditions on the Strength of Cemented Soil with Deep Bidirectional Mixing
  Abstract

Soil condition is a major impact factor on the strength of cemented soil. In order to study the relationship between the soil conditions and the strength of cemented soil in deep mixing column under the circumstance of thick soft clay in the Nansha area, the uniaxial and unconfined compressive strength tests were carried out, from which stress-strain curves of the cemented soil and strength-depth curves of column body were obtained under three different soil conditions. Analyzing these curves, conclusions can be made that the strength of different parts of cement soil from deep mixing pile varies greatly in the Nansha area. Among the samples, the cement mixed with silty clay has the highest strength, while the lowest one is the cement mixed with mud. Besides the above results, compressive strength values(fcu)of cement soil is determined, which can be of great significance to calculate the bearing capacity of deep mixing piles.

  Info
Periodical
Edited by
Xuejun Zhou
Pages
983-987
DOI
10.4028/www.scientific.net/AMM.90-93.983
Citation
D. S. Luo, C. Xiao, K. N. Zhang, X. G. Chen, "Effect of Soil Conditions on the Strength of Cemented Soil with Deep Bidirectional Mixing", Applied Mechanics and Materials, Vols. 90-93, pp. 983-987, 2011
Online since
September 2011
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: Jun Zhao, Gao Chuang Cai, Dan Ying Gao
Abstract:The binding properties of chloride ion of sulphoaluminate cement and portland cement were studied in different age,different water-cement...
698
Authors: Chun Mei Mu, Bao Chen Liu, Zhi Kui Liu
Abstract:Lots of “problematical piles” have been discovered during inspection of core-pulling to cement mixing piles, and the layout of the...
3581
Authors: Dong Li, Fu Dan Chen, Cheng Cheng Che, Ling Peng Kong
Chapter 11: Disaster Prevention and Mitigation
Abstract:Based on desulfurization gypsum, blast furnace slag and steel slag (DGBFSSS), a new clink-free cementitious material with the meaning of...
2955
Authors: Shao Dong Liu, Wei Guo, Xin Zheng
Chapter 1: Geological and Geotechnical Engineering
Abstract:Combined composite foundation has been widely used in actual projects, but its working behaviors need to be studied further. By establishing...
608
Authors: Tao Jiao, Li Chao Hu, Jian Ping Zhou, Jian Fu
Chapter 5: Road and Railway Engineering
Abstract:With low content in CaO, blast furnace slag is a unique local engineering material with characteristic of multi-hole structure and high...
1297