base isolator

[Easy Bug]

مهندسان عمران حتماً در مورد base isolator اطلاعاتی دارند...
به زبان ساده base isolator در زمین لرزه نیروی برشی را گرفته و به کار تبدیل می کند. در زیر تصاویری در این مورد جمع آوری شده :


http://w14.itrademarket.com/pdimage/20/1686720_pemasanganseismic.jpg

http://upload.wikimedia.org/wikipedia/commons/thumb/d/de/Base_isolators_under_the_Utah_State_Capitol.jpg/250px-Base_isolators_under_the_Utah_State_Capitol.jpg

http://www.engineeringcivil.com/wp-content/uploads/2010/12/base-isolation-bearings.JPG


http://www.takenaka.co.jp/takenaka_e/enviro/sw/works/images/detail/pic_14.gif


http://www.bensontongue.net/moveit/files/4212/4680/2193/building_bi.jpg


http://www.isr.umd.edu/%7Eaustin/aladdin.d/wjlin.d/bridge-fig10.gif


http://www.civilengineergroup.com/wp-content/uploads/2010/12/Earthquake-Resistance.jpg







منبع (http://www.forum.iacbook.com/showthread.php?t=2127)

[Easy Bug]

http://www.moriliving.com/en/residence/arkforest/img/architecture_pic_01.jpg


http://mceer.buffalo.edu/research/International_Research/NCREE/bridgestone/Bridgestone750.jpg


http://articles.architectjaved.com/earthquake_resistant_structures/files/2010/06/base_isolation2.jpg


http://fieldguides.gsapubs.org/content/7/79/F15.large.jpg




http://www.propertyrisk.com/images/basepic2.gif

http://www.greatbuildings.com/buildings/MLK_Civic_Center/images/img_1251.jpg


http://www.kineticsnoise.com/hvac/images/spring_isolators.jpg








منبع : همان

[Easy Bug]

http://www.civilengineergroup.com/wp-content/uploads/2010/07/Base-isolation-House.jpg


http://www.okumuragumi.co.jp/en/technology/images/im_building06.jpg



http://www.hellopro.co.uk/images/produit-2/8/2/2/building-base-isolation-cdm-iso-cas-box-58228.jpg



http://www.civilengineergroup.com/wp-content/uploads/2010/07/Base-Isolation-1.jpg



http://www.wbdg.org/images/seismic_12.jpg


http://upload.wikimedia.org/wikipedia/commons/d/de/Snapshot_of_base_isolation_effect.jpg


http://www.djc.com/stories/images/20070913/7Bigs_KPFF_BaseIsolators.jpg


http://www.seismicisolation.com/images/base-isolators.jpg


http://www.seismicisolation.com/images/base-isolation-elements.jpg


http://images-mediawiki-sites.thefullwiki.org/02/1/4/6/3926502480409426.jpg


http://www.takenaka.co.jp/takenaka_e/news_e/pr0008/gif/0830_04_01e.gif








منبع : همان