DOI QR코드

DOI QR Code

The New Structural Design Process of Supertall Buildings in China

  • Lianjin, Bao (East China Architectural Design & Research Institute Co., Ltd.) ;
  • Jianxing, Chen (East China Architectural Design & Research Institute Co., Ltd.) ;
  • Peng, Qian (East China Architectural Design & Research Institute Co., Ltd.) ;
  • Yongqinag, Huang (East China Architectural Design & Research Institute Co., Ltd.) ;
  • Jun, Tong (East China Architectural Design & Research Institute Co., Ltd.) ;
  • Dasui, Wang (East China Architectural Design & Research Institute Co., Ltd.)
  • 발행 : 2015.09.30

초록

By the end of 2014, the number of completed and under-construction supertall buildings above 250 meters in China reached 90 and 129, respectively. China has become one of the centers of supertall buildings in the world. Supertall buildings in China are getting taller, more slender, and more complex. The structural design of these buildings focuses on the efficiency of lateral resisting systems and the application of energy dissipation. Furthermore, the research, design, and construction of high-performance materials, pile foundations, and mega-members have made a lot of progress. Meanwhile, more and more challenges are presented, such as the improvement of structural system efficiency, the further understanding of failure models, the definition of design criteria, the application of high-performance materials, and construction monitoring. Thus, local structural engineers are playing a more important role in the design of supertall buildings.

키워드

참고문헌

  1. Chunyu, T., Congzhen, X., Hong, Z., and Jinzhe, C. (2012). Shaking Table Test and Seismic Performance Evaluation of Shanghai Tower. International Journal of High-Rise Buildings, 1(3), pp. 221-228.
  2. Ding, J., Wu, H., and et al. (2012). "Current situation and discussion of structural design for super high rise buildings above 250 m in China." Journal of Buildings Structures, 35(3), pp. 1-7.
  3. Jiang, Y. (2014). "Allocation of Viscous Damper and Seismic Fragility Analysis Based on Harmful Story Drift." Dissertation for the Master Degree, Tongji University, 2014.
  4. Lu, X. L., Chen, Y., and Jiang, H. J. (2013). "Research Progress in New Replaceable Coupling Beams." Journal of Earthquake Engineering and Engineering Vibration, 33(1), pp. 8-15.
  5. Wang, D. S., Zhou, J. L., and Bao, L. J. (2012). "Analysis on the cost of structural construction in super-tall buildings." Building Structure, 42(5), pp. 1-7.
  6. Wang, D. S., Bao, L. J., and Chen J. X. (2014). "Tapered profile and structural design of super tall buildings." Proceeding of the CTBUH 2014 Shanghai Conference, pp. 571-578.
  7. Zhou, J. L., Bao, L. J., and Qian, P. (2014). "Study of structural efficiency of super-tall buildings." International Journal of High-Rise Buildings, 3(3), pp. 186-190.