文章基本信息

标题：Ways of application of the provisions of mechanics of bodies with cracks to the calculation of asphalt concrete on strength and plasticity
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作者：Anatoly Aleksandrov ; Natalya Aleksandrova ; Vasiliy Chusov 等
期刊名称：MATEC Web of Conferences
电子版ISSN：2261-236X
出版年度：2018
卷号：239
DOI：10.1051/matecconf/201823905018
语种：English
出版社：EDP Sciences
摘要：The report discusses the principles of two major theories of fracture mechanics of bodies with cracks, which include the theory of accumulation of damage Kachanov–Rabotnov and theory of brittle fracture Griffith–Irwin, including the invariant integral Cherepanov–Rice, describing the criterion of growth the crack. To assess the application of these theories to the calculation of asphalt concrete, laboratory test data are given and based on their analysis the appropriate conclusions.