By
Zihai Shi, Senior Researcher, Nippon Koei Co., Ltd
Description
This new book on the fracture mechanics of concrete focuses on the latest developments in computational theories, and how to apply those
theories to solve real engineering problems. Zihai Shi uses his extensive research experience to present detailed examination of multiple-crack
analysis and mixed-mode fracture.
Compared with other mature engineering disciplines, fracture mechanics of concrete is still a developing
field with extensive new research and development. In recent years many different models and applications have been proposed for crack
analysis; the author assesses these in turn, identifying their limitations and offering a detailed treatment of those which have been
proved to be robust by comprehensive use.
After introducing stress singularity in numerical modelling and some basic modelling techniques,
the Extended Fictitious Crack Model (EFCM) for multiple-crack analysis is explained with numerical application examples. This theoretical
model is then applied to study two important issues in fracture mechanics - crack interaction and localization, and fracture modes and
maximum loads. The EFCM is then reformulated to include the shear transfer mechanism on crack surfaces and the method is used to study
experimental problems.
With a carefully balanced mixture of theory, experiment and application, Crack Analysis in Structural Concrete
is an important contribution to this fast-developing field of structural analysis in concrete.
Audience:
Graduate students in civil and structural engineering and related disciplines. Professional civil and structural engineers.
