›› 2006, Vol. 27 ›› Issue (12): 2273-2276.

• Fundamental Theroy and Experimental Research • Previous Articles     Next Articles

Static cone penetration test study of soft soils after vacuum preloading in Huanghua port area

ZHAN Chuan1, GAO Wen-long1, ZHOU Xu-rong2, SUN Xiao-ming3, ZHAO Jian-tao4   

  1. 1. North China Electric Power Engineering Co. Ltd., State Power Corporation, Beijing 100011, China; 2. School of Engineering and Technology, China University of Geosciences, Beijing 100083, China; 3. School of Water Resources and Environment, China University of Geosciences, Beijing 100083, China; 4. No.522 Firm of China Metallurgy Geotechnical Company, Tangshan 063000, China
  • Received:2005-02-03 Online:2006-12-11 Published:2013-12-09

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Abstract: The static cone penetration test formula for vacuum preloading foundation in soft soil area has never reported in China. Through years of practice in Huanghua Lough, a set of static cone penetration test formula has been obtained for vacuum preloading foundation in soft soil area by researching on the correlativity among cone point resistance, physico-mechanical indexes in 11 projects. The set of formula has important reference sense to calculate the foundation bearing capacity, modulus of compressibility, undrained shear strength, ultimate side resistance of pile, and to assess the character of vacuum preloading foundation in soft soil area.

Key words: static cone penetration test, cone point resistance, foundation bearing capacity, modulus of compressibility, undrained shear strength, ultimate side resistance of pile

CLC Number: 

  • TU 413.5
  • Please send e-mail to pingzhou3@126.com if you would like to read full paper in English for free. Parts of our published papers have English translations.
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