某商场连廊前次改造隐患与二次加固设计-建筑结构 关键词 ］混凝土徐变；柱加固；植筋；柱延性 [gap=1006]Keywords: concrete creep; column reinforcement; planting-bar; column ductility
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Concrete Creep and Shrinkage 混凝土收缩徐变 ; 混凝土徐变收缩
creep of concrete 混凝土徐变 ; 混凝土蠕变
core concrete creep 核心混凝土徐变
predicting concrete creep 砼徐变预测
prestressed concrete creep 预应力混凝土徐变
Research on concrete creep 混凝土徐变与桥梁的预拱度设置研究
restricted concrete creep deformation 非自由徐变变形
Equivalent time-based concrete creep 基于等效时间的混凝土徐变
To the problems in long-term monitoring of concrete stress, the numerical simulation for concrete creep effect of the main girder segment of Wenhui Bridge was made; accordingly a method that can approximately separate the creep strain was put forward.
针对目前混凝土应力长期监测中存在的问题，对文晖大桥主梁节段进行了徐变效应的数值模拟分析，并提出了近似的徐变应变分离方法。
参考来源 - 文晖大桥健康监测评估系统的研究与开发·2,447,543篇论文数据，部分数据来源于NoteExpress
A study of concrete creep property is made in this paper.
本文对混凝土徐变性能进行了初步研究。
The paper introduces the usage of analysis of concrete creep by effective modulus method thesis and modeling of crack by crack element.
论文探讨了用有效模量法分析徐变效应、用裂缝单元模拟裂缝的方法。
Thirdly, pretressing, concrete creep and bending rigidity of box girder are studied to discuss their impacts on the deformation of girder.
再次，讨论了预应力、混凝土徐变、箱梁抗弯刚度等对桥梁结构下挠的影响。
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