• 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 5
Oct.  2007
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Article Contents
LI Cangsong, GAO Bo, MEI Zhirong. Basic Study on Method of Karst Geology Forecasting Based on Fractal Theory[J]. Journal of Southwest Jiaotong University, 2007, 20(5): 542-547.
Citation: LI Cangsong, GAO Bo, MEI Zhirong. Basic Study on Method of Karst Geology Forecasting Based on Fractal Theory[J]. Journal of Southwest Jiaotong University, 2007, 20(5): 542-547.

Basic Study on Method of Karst Geology Forecasting Based on Fractal Theory

  • Received Date: 09 Sep 2006
  • Publish Date: 25 Oct 2007
  • To improve the accuracy of karst geology forecasting,the fractal theory was applied.Through the analyses of macroscopic and microcosmic laws of karst,a concept,karst unit,was drawn out,and the fractal growing law of karst was described.Fractal dimension and fractal assessment index of karst were calculated,and they were used to evaluate karst development degree.Five classes of karst were suggested on the basis of the karst development degree.In addition,karst geology forecasting for two tunnels,as examples,were given,and a satisfied result was obtained.The research provides a theoretical basis for karst geology forecasting with the fractal method.

     

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