封面
声明
致谢
中文摘要
英文摘要
目录
变量注释表
1 绪论
1.1 研究背景和意义(Research Background and Significance)
1.2 劣化混凝土和锈蚀钢筋力学性能研究现状( Present Studies on Material Properties of Deteriorated Concrete and Mechanical Properties of Corroded Steel)
1.3 锈蚀钢筋-劣化混凝土界面粘结性能研究现状(Present Studies on Mechanical Properties of Bond Property between Concrete and Steel Bars)
1.4 劣化 RC 梁柱力学性能研究现状(Present Studies on Mechanical Properties of Deteriorated RC Beams and Columns)
1.5 加固劣化RC梁柱力学性能研究现状(Present Studies on Repair and Reinforcement technique for Deteriorated RC Beams and Columns)
1.6 劣化 RC 梁柱力学性能时变规律研究现状( Present Studies on Mechanical Properties Time-Dependent Behavior of Deteriorated RC Beams and Columns)
1.7 主要存在问题(Existing Problems in Present Studies)
1.8 研究内容(Contents of Study)
1.9 技术路线(Technology Road)
2 研究方案总体设计
2.1 煤矿地面工业环境模拟( Simulation of Colliery Ground Environment)
2.2 研究方案设计(Research Scheme Design)
3 劣化混凝土材料性能和锈蚀钢筋力学性能退化规律
3.1 试验方案(Test Program)
3.2 劣化混凝土(Deteriorated Concrete)
3.3 锈蚀钢筋(Deteriorated Degree Corroded Steel)
3.4 本章小结(Summary)
4 锈蚀钢筋-劣化混凝土界面粘结性能退化规律
4.1 试验方案(Test Program)
4.2 劣化过程及状态(Degradation Process and State)
4.3 破坏过程及破裂特征(Failure Process and Crack Properties)
4.4 粘结应力-滑移关系曲线及其特征( Bond Stress-Slip Curves and Characteristics)
4.5 粘结性能退化规律(Bond Properties Between Steel and Concrete)
4.6 本章小结(Summary)
5 重度劣化RC梁力学性能退化规律
5.1 试验方案(Test Program)
5.2 劣化过程及状态(Degradation Process and State)
5.3 破坏过程及破裂特征(Failure Process and Crack Properties)
5.4 承载能力(Carrying Capacity)
5.5 变形能力(Deformation Capacity)
5.6 本章小结(Summary)
6 不同程度劣化加固再劣化RC梁力学性能退化规律
6.1 试验方案(Test Program)
6.2 劣化过程及状态(Degradation Process and State)
6.3 破坏过程及破裂特征(Failure Process and Crack Properties)
6.4 承载能力(Carrying Capacity)
6.5 变形能力(Deformation Capacity)
6.6 本章小结(Summary)
7 劣化RC梁力学性能时变规律
7.1 劣化及破坏特征(Degradation and Failure Characteristics)
7.2 承载能力(Carrying Capacity)
7.3 变形能力(Deformation Capacity)
7.4 劣化梁加固前后承载力计算方法(Compressive Capacity Calculation Method of Different Deteriorated Degree Beams Strengthened or Not)
7.5 本章小结(Summary)
8 重度劣化小偏心RC柱力学性能退化规律
8.1 试验方案(Test Program)
8.2 劣化过程及状态(Degradation Process and State)
8.3 破坏过程及破裂特征(Failure Process and Crack Properties)
8.4 承载能力(Carrying Capacity)
8.5 变形能力(Deformation Capacity)
8.6 本章小结(Summary)
9 重度劣化小偏心RC柱加固后力学性能增强规律
9.1 试验方案(Test Program)
9.2 劣化过程及特征( Degradation Process and State Before Strengthened)
9.3 破坏过程及破裂特征(Failure Process and Crack Properties)
9.4 承载能力(Carrying Capacity)
9.5 变形能力(Deformation Capacity)
9.6 本章小结(Summary)
10 劣化小偏心RC柱力学性能时变规律
10.1 劣化及破坏特征(Degradation and Failure Characteristics)
10.2 承载能力(Carrying Capacity)
10.3 变形能力(Deformation Capacity)
10.4 劣化小偏心柱加固前后承载力计算方法(Compressive Capacity Calculation Method of Different Deteriorated Degree Small Eccentric Compression Column Strengthened or Not)
10.5 本章小结(Summary)
11 结论与展望
11.1 主要结论(Main Conclusions)
11.2 展望(Prospects)
参考文献
作者简历
学位论文数据集
中国矿业大学;