立体震安

Seismic Retrofitting(Isolator-Method3)


An Innovative Seismic Isolation Retrofitting Method Combined with Building Jacking

Seismic isolation retrofitting plays a vital role in the protection of historic buildings and makes remarkable contributions in multiple aspects.
In terms of preserving the architectural style, seismic isolation retrofitting follows the principle of "minimum intervention". Whether it is the exterior appearance or the internal layout of the building, every effort is made to minimize alterations, ensuring that the original style of the historic building is completely retained and its historical and cultural value is maximally maintained.
Regarding the improvement of seismic performance, the effects of seismic isolation and strengthening are quite remarkable. By setting up a seismic isolation layer between the building foundation and the superstructure, the natural vibration period of the structure is effectively extended, and the transmission of seismic forces is greatly reduced. This can multiply the building's seismic resistance and effectively protect the building structure as well as the cultural relics and decorations inside during strong earthquakes.
Seismic isolation retrofitting also plays a positive role in enhancing the practicality and aesthetics of the building. For example, by adopting the jacking - up technology to raise the building, not only does it make the historic building more prominent in the surrounding environment, but also the space formed by jacking - up is ingeniously utilized, such as for use as a parking lot. This not only meets the needs of modern life but also achieves a perfect integration of the historic building and modern life, making the building more unique in appearance and more practical in function.