Modeling the material behavior and estimation of the cracking capacity of concrete dams
under the dynamic loading is important for safety operation purposes. In the present paper …

In the present paper, a coaxial rotating smeared crack model is proposed for mass concrete
in three-dimensional space. The model is capable of applying both the constant and …

Due to seasonal frost heave of base soil, there were numerous U-shaped concrete canal
linings that crack or even fracture in the irrigation area of northern China. Once the canal …

基于指定应力方法, 根据线弹性理论推导出了一种新的混凝土开裂的空间有限元列式,
根据该有限元公式编制了相应的C++ 计算程序通过3 个算例, 将该文算法与理论结果以及 …

This paper deals with the challenging problem of predicting the load carrying capacity of
reinforced concrete shear-critical beams. To simulate the cracking behavior of concrete, the …

Complex nature of diagonal tension accompanied by the formation of new cracks as well as
closing and propagating preexisting cracks has deterred researchers to achieve an …

The bond stress disturbs the compressive stress in the concrete of reinforced concrete (RC)
membrane elements. However, the contribution of bond stress to the compression in the …

Crack direction and rotation are closely related to the mechanical behavior of concrete in a
reinforced concrete panel under membrane forces. This paper focuses on situations where …

In this manuscript, an advanced damage-plasticity model is utilized to simulate response of
concrete structures under high-velocity impact. Due to presence of large deformations, it is …

In this paper, a set of recently developed interactive constitutive laws for reinforced concrete
is revised. The main improvement is considering the effect of crack inclination angle on the …