• ISSN 0258-2724
  • CN 51-1277/U
  • EI Compendex
  • Scopus
  • Indexed by Core Journals of China, Chinese S&T Journal Citation Reports
  • Chinese S&T Journal Citation Reports
  • Chinese Science Citation Database
Volume 20 Issue 1
Feb.  2007
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Article Contents
WANG Chunlei, JIANG Chongxi, XIE Qiang, FENG Tao. Change in Microstructure of Salty Soil during Crystallization[J]. Journal of Southwest Jiaotong University, 2007, 20(1): 66-69.
Citation: WANG Chunlei, JIANG Chongxi, XIE Qiang, FENG Tao. Change in Microstructure of Salty Soil during Crystallization[J]. Journal of Southwest Jiaotong University, 2007, 20(1): 66-69.

Change in Microstructure of Salty Soil during Crystallization

  • Received Date: 20 Feb 2006
  • Publish Date: 25 Feb 2007
  • The microstructure of salty soil was investigated by using environmental scanning electron microscopy and X-ray energy-dispersion spectroscopy(EDX),and the effects of crystallization on strength of salty soil was discussed to open out mechanism of the effect.In addition,the effects of change in the microstructure on soil strength were researched.The research results show that the microstructure of salty soil is obviously different before and after crystallization.It is a soil aggregate structure wrapped by a mixture of salt and soil before crystallization,while a blending structure of crystal and soil to significantly enhance the strength of salty soil.

     

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