1) continuous skew box girder bridge
连续斜箱梁桥
3) continuous skew girder bridge
连续斜梁桥
1.
Based on beam girder theory, a finite element model of a continuous skew girder bridge with four spans is presented.
基于梁格法理论,建立了4跨连续斜梁桥的有限元模型。
2.
On the basis of theoretical study of reference document , the approximate calculation graphic expressions of internal force and an approximate calculation method of internal force increasing coefficient of continuous skew girder bridges are put forward under eccentric live loads.
在文献 [3]的理论研究基础上 ,提出了连续斜梁桥在偏心活荷载作用下的内力近似计算图式和内力增大系数的近似计算方法。
4) inclined continuous bridge
斜连续梁桥
1.
On the basis of one inclined continuous bridge with large span on Wuning-Ji′an Ex- pressway, push construction and construction technique are combined to analyze the influence of pier′s height and rigidity on push construction.
以武吉高速公路某大跨度斜连续梁桥为背景,结合顶推施工工艺、施工技术,对斜连续梁桥桥墩高度和刚度对顶推施工的影响进行分析,并得出桥墩高度、直径对顶推施工的影响规律,对斜连续梁桥的施工具有一定的指导意义。
5) continuous box beam bridge
连续箱梁桥
1.
Experimental research on static load and live load of pre-stressed concrete continuous box beam bridge;
预应力混凝土连续箱梁桥静、动载试验研究
2.
Dingpuhe Bridge is a continuous box beam bridge with 75 m main span.
淀浦河大桥是一座主跨 75m的连续箱梁桥 ,采用挂篮对称悬臂浇注。
6) continuous box girder bridge
连续箱梁桥
1.
Analysis of local stress under the anchorage of a continuous box girder bridge in casted side spans;
某连续箱梁桥边跨现浇段锚下局部应力分析
2.
Calculating model determining increasing coefficient of internal forces for continuous box girder bridges;
连续箱梁桥内力增大系数的计算模型
3.
The analysis on the cause of cracks in pre-stressed concrete continuous box girder bridge and the long-period monitoring;
预应力混凝土连续箱梁桥裂缝成因分析及其长期监测
补充资料：ANSYS壳单元分析箱梁
! Analysis a box beam section with shell elements of ANSYS
! 用ansys的壳体单元分析箱梁
! Box dimension: 10*4*4m with shell thickness of 0.04m
! By Lu Xinzheng, Depart. Civil Engineering, Tsinghua University, Beijing
! 陆新征，清华大学土木系
! Aug. 2004
! Define the Element
! 定义单元
/PREP7
!*
ET,1,SHELL93
!*
! Define the section for shells
! 定义壳单元截面
R,1,.04, , , , , ,
!*
! Define the material
! 定义材料
MPTEMP,,,,,,,,
MPTEMP,1,0
MPDATA,EX,1,,200e9
MPDATA,PRXY,1,,.3
! Setup the model
! 建模
! Define the keypoints
! 定义关键点
k,1,0,0,0
k,2,4,0,0
k,3,4,4,0
k,4,0,4,0
! Define the lines
! 定义线
l,1,2
l,2,3
l,3,4
l,4,1
! Define the section area
! 定义截面
a,1,2,3,4
! 用ansys的壳体单元分析箱梁
! Box dimension: 10*4*4m with shell thickness of 0.04m
! By Lu Xinzheng, Depart. Civil Engineering, Tsinghua University, Beijing
! 陆新征，清华大学土木系
! Aug. 2004
! Define the Element
! 定义单元
/PREP7
!*
ET,1,SHELL93
!*
! Define the section for shells
! 定义壳单元截面
R,1,.04, , , , , ,
!*
! Define the material
! 定义材料
MPTEMP,,,,,,,,
MPTEMP,1,0
MPDATA,EX,1,,200e9
MPDATA,PRXY,1,,.3
! Setup the model
! 建模
! Define the keypoints
! 定义关键点
k,1,0,0,0
k,2,4,0,0
k,3,4,4,0
k,4,0,4,0
! Define the lines
! 定义线
l,1,2
l,2,3
l,3,4
l,4,1
! Define the section area
! 定义截面
a,1,2,3,4
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条