本报告集收录清华大学“结构工程与振动教育部重点实验室”研究基金资助课题的论文22篇。内容涉及土木、水利、结构、力学、机械、材料、振动、实验技术等学科，可供上述领域的专业工作人员阅读，也可供高等院校相关专业的师生作为教学或科研的参考资料。 The research reports include 22 papers funded by Education Ministry Key Laboratory for Structural Engineering & Vibration of Tsinghua University. It ranges from civil engineering, hydraulic engineering, mechanics, material, mechanical engineering and test technology etc. It is hoped that the reports will serve as a useful reference to professional researchers and college teachers and students in aforementioned fields.