辽宁省交通高等专科学校学报
遼寧省交通高等專科學校學報
요녕성교통고등전과학교학보
JOURNAL OF LIAONING PROVINCIAL COLLEGE OF COMMUNICATIONS
2012年
4期
5-8
,共4页
连续箱梁%斜支撑%宽横隔梁
連續箱樑%斜支撐%寬橫隔樑
련속상량%사지탱%관횡격량
Continuous Box Girder%Oblique Support%Width Diaphragm
由于地形受限,桥梁不可避免地斜向跨越下穿高速公路,本文以沈丹高速某桥为例,介绍一种新的跨越思路,通过Midas建模分析,给出斜支撑下连续箱梁桥宽横隔梁的受力特点,并给出相关设计建议。
由于地形受限,橋樑不可避免地斜嚮跨越下穿高速公路,本文以瀋丹高速某橋為例,介紹一種新的跨越思路,通過Midas建模分析,給齣斜支撐下連續箱樑橋寬橫隔樑的受力特點,併給齣相關設計建議。
유우지형수한,교량불가피면지사향과월하천고속공로,본문이침단고속모교위례,개소일충신적과월사로,통과Midas건모분석,급출사지탱하련속상량교관횡격량적수력특점,병급출상관설계건의。
Restricted by geography, it is unavoidable for a bridge to undercross the highway obliquely. Taking some bridge in Shen-Dan Highway for example, this paper introduces a new thinking of crossing. Through MIDAS modeling analysis, it is to get the force features of width diaphragm of continuous box girder bridge under oblique support and the relevant suggestion of design are given at last.
