LFWD Deformation Modulus changes which follows in Compaction Energy from Tentative Embankment Section

시험성토 단면에서의 다짐에너지에 따른 LFWD 변형계수의 변화

  • 최찬용 (한국철도기술연구원 궤도토목연구본부) ;
  • 김현기 (한국철도기술연구원 궤도토목연구본부) ;
  • 배재훈 (한국철도기술연구원 궤도토목연구본부)
  • Published : 2008.06.12

Abstract

PLT where from site is used mainly with compaction maintenance of quality, CPLT and LFWD, in order to be a Young's modulus of using a direct arrival wave executed a site experiment. According to the roller compaction number of times measured the degree which changes and a promise management aptitude evaluation executed.

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