Results 21 to 30 of about 2,446,502 (101)

Displacement-Dependent Damping Inerter System for Seismic Response Control

Applied Sciences, 2019
Various inerter systems utilizing velocity-dependent damping for vibration control have been developed. However, a velocity-dependent damping element may exhibit relatively poor performance compared to a displacement-dependent damping element (DDE) of ...
Zhipeng Zhao, Ruifu Zhang, Yiyao Jiang, Dario De Domenico, Chao Pan   +4 more
doaj   +1 more source

THE ASSESSMENT OF AREAS FOR THE RATIONAL USE OF SEISMIC ISOLATION SYSTEM FOR BUILDINGS WITH FUNDAMENTAL SLIDING BELT

Вестник Дагестанского государственного технического университета: Технические науки, 2016
The aim of the study is to assess the seismic response of buildings when they are of a different height and stiffness, as well as at different parameters of the system of seismic isolation and seismic forces to determine the efficient application of ...
A. D. Аbakarov, H. R. Zajnulabidova
doaj   +1 more source

NUMERICAL ANALYSIS OF ANTISEISMIC SLIDING BELT PERFORMANCE

International Journal for Computational Civil and Structural Engineering, 2023
One of the effective methods for ensuring seismic resistance of buildings and structures located in seismic-prone areas is the use of an active seismic protection system. The most common at present is an active seismic protection system based on seismic
Oleg Mkrtichev, Salima Mingazova
doaj   +1 more source

SEISMIC ISOLATION AND ENERGY DISSIPATION: THEORETICAL BASIS AND APPLICATIONS [PDF]

, 2008
The protection of the building from seismic events is a fundamental phase in the structures design should be introduced to avoid the loss of lives especially when it occurs in developing countries.
Marsico, Maria Rosaria
core   +1 more source

A Review of Seismic Isolation for Buildings: Historical Development and Research Needs

Buildings, 2012
Seismic isolation is a technique that has been used around the world to protect building structures, nonstructural components and content from the damaging effects of earthquake ground shaking.
Keri L. Ryan, Gordon P. Warn
doaj   +1 more source

Investigating the problems of historical buildings in relation to earthquakes and researching some of their retrofitting methods

Budownictwo i Architektura
Historical buildings are valuable cultural heritage sites that showcase diverse architectural typologies worldwide. However, these structures are highly susceptible to natural disasters, particularly earthquakes, which present unpredictable risks beyond
Najmeh Hassas, Amir Tabe Bordbar
doaj   +1 more source

Investigation on Influence of Friction Plate Material Properties on Hysteretic Performance and Stability of Friction Dampers

Buildings
Friction dampers are widely used in building seismic protection due to their excellent shock-absorbing performance and reliable operation. To clarify the influence of friction plate material properties on the hysteretic behavior and stability of friction
Fengzhe Jiang, Guangyu Xu, Jianping Liu, Shaohui Dang, Zahid Irshad, Yanchao Yue, Chen Guo   +6 more
doaj   +1 more source

Swedish National Seismic Network

, 1904
The Swedish National Seismic Network (SNSN) started with the installation of a Wiechert seismograph in Uppsala in 1904. Since 1998 the SNSN is a part of the Department of Earth Sciences at Uppsala University.
Swedish National Seismic Network
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Experimental evaluation of the seismic performance of steel MRFs with compressed elastomer dampers using large-scale real-time hybrid simulation [PDF]

, 2011
Real-time hybrid simulation combines experimental testing and numerical simulation, and thus is a viable experimental technique for evaluating the effectiveness of supplemental damping devices for seismic hazard mitigation.
Karavasilis, Theodore L., Ricles, J.M., Ricles, James M., Sause, R., Sause, Richard, James M. Ricles, Chen, Cheng, Theodore L. Karavasilis, Richard Sause, Cheng Chen, Karavasilis, T.L., Chen, C.   +11 more
core   +1 more source

Fire danger analysis of seismic expansion joints

Structural Mechanics of Engineering Constructions and Buildings, 2019
Aim of the research. Investigation of fire danger of seismic expansion joints, which have recently become almost the main component of seismic protection of buildings and structures. Identify the degree of fire danger of the building structure.
Inomzhon U Madzhidov, Bahrom T Ibragimov, Adiljan A Suleymanov   +2 more
doaj   +1 more source