Results 1 to 10 of about 52,412 (170)
Seismic isolation retrofitting solution for an existing steel cable-stayed bridge. [PDF]
PLoS ONE, 2018 This paper investigated the seismic retrofitting of an existing cable-stayed bridge through the use of a seismic isolation system. The bridge is situated in a high seismic zone.
Ahad Javanmardi +4 more
doaj +2 more sources
Influence of vertical ground motion on seismic responses of triple friction pendulum interlayer isolation structures [PDF]
Archives of Civil Engineering, 2021 In order to investigate the influence of vertical ground motion on seismic responses of story-isolation structures mounted on triple friction pendulum (TFP) bearings, the finite element model of a six-story building with various types of interlayer ...
Zhao Fang, Ping Yan
doaj +1 more source
Japan Architectural Review, 2023 A deformation history integral (DHI)‐type hysteresis model is an elastic–plastic model that was originally developed for high‐damping rubber bearings (HDRs). The model can show the complex characteristics of HDRs.
Takahiro Mori +5 more
doaj +1 more source
Study on Seismic Isolation of Long Span Double Deck Steel Truss Continuous Girder Bridge
Applied Sciences, 2022 In order to improve the seismic performance of long-span double deck steel truss continuous girder bridge, taking Dao Qing Chau Bridge in Fuzhou as an engineering background, the isolation scheme of friction pendulum bearing (FPB) and friction pendulum ...
Yongjian Chen, Honglie Sun, Zhenfa Feng
doaj +1 more source
Buildings, 2022 To improve the safety performance of important rooms, such as operating rooms and disaster command centers, during an earthquake, a novel partial seismic isolation system suitable for new and existing frame structures is proposed, and the seismic and ...
Baokui Chen +4 more
doaj +1 more source
Journal of Advanced Transportation, 2022 Earthquakes are one of the most frequent and inevitable natural disasters that occur on Earth. The most important seismic isolation device used in the isolation technology is the isolation bearing, but the limited structure of the isolation bearing is ...
Jun Peng, Yufei Li
doaj +1 more source
Economic performance analysis of seismic isolation, energy dissipation, and traditional seismic structures [PDF]
E3S Web of Conferences, 2021 The construction of a new countryside requires a compr hensive improvement in the building standards of villages and towns, and the seismic resistance of buildings in earthquake-prone areas has attracted much attention.
Jiang Shu-jiang +2 more
doaj +1 more source
Numerical simulation on seismic response of large vertical isolated liquid storage tank
You-qi chuyun, 2021 In order to study the seismic response of liquid storage tank under bidirectional seismic excitation, the 15×104 m3 vertical unanchored liquid storage tank was taken as the object, and numerical analysis on seismic response of vertical unanchored tank ...
Hailong FAN +4 more
doaj +1 more source
Increasing the Seismic Isolation of Gas Tanks Using Seismic Isolation Systems
IOP Conference Series: Materials Science and Engineering, 2021 Abstract Some of the important issues of the modern world are associated with energy resources, namely, the search for new sources, energy conversion, use and storage of such resources. The consumption of fuel energy resources is not only the basis for the development of basic industries, but also an essential part of human life.
G A Bogdanova, E A Dymov
openaire +1 more source
Case Studies in Construction Materials, 2023 The use of isolation layer structures has been a proven and effective method in reducing the seismic dynamic response of tunnels. It is considered a crucial measure in enhancing the seismic capacity of tunnels.
Lun Dai +3 more
doaj +1 more source