首页/学院介绍/最新动态

土木与环境工程系防灾减灾研究团队在超高层建筑振动控制上发表多篇高水平研究论文

       大色欧美av_欧美做真爱_欧美性交_一本道在线综合久合合土木与环境工程系防灾减灾研究团队致力于超高层复杂结构的抗风和抗震研究,利用“结构与风洞”省教育厅重点实验室平台,紧密结合国家工程建设重大需求,在超高层建筑振动控制上取得了较好的研究成果。近期,防灾减灾研究团队在高水平期刊发表研究论文多篇,这些国际期刊包括结构工程国际权威期刊《Engineering Structures》,风工程国际顶级期刊《Journal of Wind Engineering and Industrial Aerodynamics》,力学国际权威期刊《International Journal of Mechanical Sciences》(SCI, JCR1, IF:4.631),以及国内结构工程顶级期刊《建筑结构学报》等。相关研究建立了包含TLCDI或TMDI阻尼器的单体或连体超高层建筑风振和地震响应数学模型,通过边界层风洞模型试验和有限元分析,评价了TLCDI或TMDI阻尼器的振动控制效果和鲁棒性,并采用多目标优化方法确定最优控制参数。

       防灾减灾作为结构工程博士点的主要研究方向之一,团队未来将继续在新型阻尼器控制超高层建筑风振响应风洞试验、基于振动能量收集的多灾害作用下新型阻尼器控制效果的鲁棒性等方面展开深入研究。

主要论文:

1. Wang Q.H.(王钦华) *, Tiwaria N., Qiao H.S., and Wang Q., An inerter-based tuned liquid column damper for vibration control of an SDOF structure, International Journal of Mechanical sciences, 2020, https://doi.org/10.1016/j.ijmecsci.2020.105840.

2. Wang Q.H. (王钦华), Qiao H.S., Domenico D.*, Zhu Z.W., Seismic response control of adjacent high-rise buildings linked by the Tuned Liquid Column Damper-Inerter (TLCDI), Engineering Structures,2020, https://doi.org/10.1016/j.engstruct.2020.111169.

3. Zhu Z.W., Wei L, Wang Q.H. (王钦华) *, Hazra B., Study on Wind-induced Vibration Control of Linked High-rise Buildings by Using TMDI. Journal of Wind Engineering and Industrial Aerodynamics, 2020, https://doi.org/10.1016/j.jweia.2020.104306.

4. Domenico D., Qiao H.S., Wang Q.H. (王钦华) *, Zhu Z.W., Optimal design and seismic performance of Multi-Tuned Mass Damper Inerter (MTMDI) for applications to coupled high-rise buildings. The Structural Design of Tall and Special Buildings, 2020, DOI:10.1002/tal.1781 

5. Wang Q.H. (王钦华), Qiao H.S., Li W.J.*, You Y.G., Fan Z. and Tiwaria N., Application of Multi-objective Optimization and Decision Making Approaches to Wind-induced Vibration Mitigation of a High-rise Building, Wind and Structures, 2020, (Accepted, SCI JCR2, IF:1.922)

6.王钦华,雷伟,祝志文,Nayandeep Tiwari, MTMDI在连体超高层建筑风振控制中的应用研究, 建筑结构学报, 2020 ,DOI:10.14006/j.jzjgxb.2019.0662.

图文/大色欧美av_欧美做真爱_欧美性交_一本道在线综合久合合土木系