This paper mainly studies the importance and advantages of isolation design in bridge, the design principle of bridge isolation and the application of common isolation technology.
This paper analyzes the necessity to enhance the seismic performance of the masonry structure by dynamic response analysis of isolated structures based on numeral calculations and shaking table tests.
Over the years, with rapidly economic development, all walks of life also make great progress.So we must continue to improve the level of building seismic design, this article is in-depth discussion.
This paper mainly presents the seismic isolation design and installation of steel steel frame buildings which mainly take advantage of HDR(High Damping Rubber Bearing). Steel damping rubber can prompt the early return of the funds.
The construction quality of isolation layer is the key point and difficulty of the quality control of seismic isolation building.
This paper firstly expounds the development of isolation theory and then carries out the finite element analysis of the isolated structure and non - isolation structure.
In this study, the application of seismic isolation not only improves seismic performance, but ensures that the overall structure of bridge in the serious disasters is still good.
This paper adopts different pouring methods to test the buttress under isolation bearings. The testing result is meaningful for the similar project.