Serviceability failures of concrete structures involving excessive cracking or deflection are
relatively common, even in structures that comply with code requirements. This is often as a …

To analyze the impacts of creep and shrinkage effects on the behaviors of long‐span
prestressed concrete box girder bridges, a new nonlinear analysis model of creep and …

Most of the rules for predicting the crack width of reinforced concrete structures, in existing
building codes, are based on the statistical results obtained for normal strength concrete …

Excessive cracking is one of the common causes of damage in concrete structures and
results in huge annual cost to the construction industry. Most of the current design …

Many prestressed concrete bridges are reported to suffer from excessive vertical deflections
and cracking during their service life. Creep softens the structure significantly, and therefore …

In order to satisfy the serviceability limit states, a concrete structure must be serviceable and
perform its intended function throughout its working life. Excessive deflection should not …

Since the 1960s the theory behind our approaches for dimensioning reinforced concrete
structural members has successively changed from the theory of elasticity to the theory of …

Recycled aggregate concrete (RAC) has emerged as a viable solution for solving some of
the environmental problems of concrete production. However, design guidelines for …

为准确分析既有病害条件下的混凝土结构长期变形及受力行为, 该文进行了混凝土材料非线性徐
变计算方法研究. 以非线性弹性徐变本构理论为基础, 利用Hongnestad 模型推导出材料软化 …

The current building codes provide calculation techniques to estimate crack spacing for
regular building members (beams and slabs). Thick members are commonly used for …