TY - BOOK AU - Kumar,Shailendra AU - Barai,Sudhirkumar V. ED - SpringerLink (Online service) TI - Concrete Fracture Models and Applications SN - 9783642167645 AV - TA401-492 U1 - 691 23 PY - 2011/// CY - Berlin, Heidelberg PB - Springer Berlin Heidelberg, Imprint: Springer KW - Engineering KW - Engineering mathematics KW - Mechanical engineering KW - Building construction KW - Materials KW - Building Materials KW - Structural Mechanics KW - Structural Materials KW - Appl.Mathematics/Computational Methods of Engineering N1 - Foreword -- Preface -- List of Symbols and Abbreviations -- Introduction to Fracture Mechanics of Concrete -- Fracture Mechanics of Concrete – State-of-the-Art Review -- Fracture Behavior of Concrete using Cohesive Crack and Size Effect Models -- Crack Propagation Study using Double-K and Double-G Fracture Parameters -- Fracture Properties of Concrete based on the KRcurve Associated with Cohesive Stress Distribution -- Comparison of Fracture Parameters of Concrete using Nonlinear Fracture Models -- Appendix. Subject index N2 - Cementitious materials, rocks and fibre-reinforced composites commonly termed as quasibrittle, need a different fracture mechanics approach to model the crack propagation study because of the presence of significant size of fracture process zone ahead of the crack-tip. Recent studies show that concrete structures manifest three important stages in fracture process: crack initiation, stable crack propagation and unstable fracture or failure. Fracture Mechanics concept can better explain the above various stages including the concepts of ductility, size-effect, strain softening and post-cracking behavior of concrete and concrete structures UR - http://148.231.10.114:2048/login?url=http://link.springer.com/book/10.1007/978-3-642-16764-5 ER -