【作者单位】1.Department of Geotechnical Engineering and Key Laboratory of Geotechnical and Underground Engineering of Ministry of Education,Tongji University,Shanghai,China;2.College of Engineering,Tibet University,Lhasa,China
【年份】2019
【卷号】Vol.78 No.1
【页码】593-603
【ISSN】1435-9529;1435-9537
【关键词】Single flaw Uniaxial compression Digital image correlation method Strain field Expanded distinct element method
【摘要】 A uniaxial compression test was conducted with a servo loading apparatus to study the failure of a rock-like specimen with a pre-existing single flaw. The evolution of cracks was monitored with digital image correlation technology and simulated with ...
