Development of variable stiffness seismic isolators and vibration mitigation dampers based on magnetically controlled elastomers

Raziskovalci (1)

št.	Evidenčna št.	Ime in priimek	Razisk. področje	Vloga	Obdobje	Štev. publikacijŠtev. publikacij
1.	04371	dr. Bojan Majes	Gradbeništvo	Vodja	2002 - 2006	1.535

Organizacije (1)

št.	Evidenčna št.	Razisk. organizacija	Kraj	Matična številka	Štev. publikacijŠtev. publikacij
1.	0792	Univerza v Ljubljani, Fakulteta za gradbeništvo in geodezijo	Ljubljana	1626981	25.725

Povzetek

Passive isolation systems available, suffer from certain limitations, the most important of which is the impossibility of varying their intrinsic characteristics to meet the demands of actual input types that are difficult to predict. The resulting poor performance is a problem particularly for certain strategic facilities, such as emergency centres and hospitals. Additionally, there are structures (such as tanks) having a varying mass, and thus needing an isolation system with the variable stiffness.The scope of the Project is to solve the above problems through the development of1) an improved smart elastomer whose stiffness is controlled by means of a magnetic field;2) semi-active seismic isolators able to maintain the specified degree of protection independently of the level of the seismic attack or changes in critical parameters;3 ) variable stiffness dampers for mitigation of ground-borne vibrations.

Filtri

Development of variable stiffness seismic isolators and vibration mitigation dampers based on magnetically controlled elastomers

Zgodovina ogledov

Priljubljeno

Filtri

Development of variable stiffness seismic isolators and vibration mitigation dampers based on magnetically controlled elastomers

Zahtevana je potrditev

Zgodovina ogledov

Priljubljeno