Completed as the gateway to the city for the twenty-ninth Olympiad in 2008, Beijing’sinternational terminal is the world’s largest and most advanced airport building not onlytec hno log ica lly b ut als o i n terms of p as senger exp erience, op er at ional ef fic ienc y andsustainability. Designed to be welcoming and uplifting, it is also a symbol of place and its soaring aerodynamic roof and dragon-like form celebrating the thrill and poetry of flight and evoking traditional Chinese colors and symbols.

The study of the metallic supporting frame of the mammoth is particularly for its structuralstability. It’s located in a seismic prone area and has survived from the very strong L’Aquilaearthquake in 2009.

The DDP has been designed as a cultural hub at the center of Dongdaemun, a historic district ofSeoul that is now renowned for 24-hour shopping and cafes. DDP is a place for people of all agesas a catalyst for the instigation and exchange of ideas and for new technologies and media tobe explored. The variety of public spaces within DDP includes art/exhibition halls, conference hall,design museum/exhibition hall/pathway and ect. Like this, DDP is enable to present the widestdiversity of exhibitions and events that feed the cultural vitality of the city.

Overall, it has a 1,600m2 plant area, spreads over three levels above ground andhas a total of about 13m height. The total volume is approximately 20,000m3. - Determine the natural frequency of vibration of the construction site.- Determine the natural frequency of vibration of the building in its main direction.- Check the phenomenon of double resonance of the brick-resistance structure.- Compare the results between obtained from vibration frequency and those from the FEM model and give an assessment of the mechanical model validation.