城市建筑
城市建築
성시건축
URBANISM AND ARCHITECTURE
2013年
18期
228-228
,共1页
公路桥梁%抗震性%设计思考
公路橋樑%抗震性%設計思攷
공로교량%항진성%설계사고
highway bridge%seismic%design thinking
近些年来，世界范围内地震自然灾害频频发生，人们在建筑设计时更多地关注建筑工程的抗震能力。桥梁梁板连续系统就是一种在发生强等级的大地震时，防止桥梁发生落梁现象的安全防护性装置。文章结合我国公路桥梁工程设计特点和防震等级要求，提出采用梁板连续系统提高桥梁抗震能力的设计思考。
近些年來，世界範圍內地震自然災害頻頻髮生，人們在建築設計時更多地關註建築工程的抗震能力。橋樑樑闆連續繫統就是一種在髮生彊等級的大地震時，防止橋樑髮生落樑現象的安全防護性裝置。文章結閤我國公路橋樑工程設計特點和防震等級要求，提齣採用樑闆連續繫統提高橋樑抗震能力的設計思攷。
근사년래，세계범위내지진자연재해빈빈발생，인문재건축설계시경다지관주건축공정적항진능력。교량량판련속계통취시일충재발생강등급적대지진시，방지교량발생락량현상적안전방호성장치。문장결합아국공로교량공정설계특점화방진등급요구，제출채용량판련속계통제고교량항진능력적설계사고。
In recent years, the worldwide earthquake disasters occurred frequently, people pay more at ention to the seismic capacity of buildings in the architectural design. Bridge beam slab continuous system is a kind of preventing the occurrence of safety protection device for bridge girder fal ing phenolme-non in the high level of large earthquakes. Combining with the design features of road and bridge engineering earthquake le-vel requirements in China, this paper puts forward design thin-king of beam slab continuous system to enhance the bridge se-ismic capacity.
