1) steel box continuous curved beam
钢箱连续曲梁
1.
This paper has made introduction of construction technology of steel box continuous curved beam as the references for construction departent and design department.
钢箱连续曲梁以其跨度大、断面小、造型美 ,普遍被市政工程采用。
2) continuous curved steel box-girder
连续曲线钢箱梁
3) continuous steel bridge with large curvature
大曲率连续钢箱梁桥
1.
Test and analysis of shear lag for continuous steel bridge with large curvature;
大曲率连续钢箱梁桥剪力滞试验与分析
4) multi-segment continuous curved steel-box girder
多段连续曲线钢箱梁
1.
In the process of long-span multi-segment continuous curved steel-box girder bridge constructed by incremental launching method,how to adjust the height of temporary piers to insure the safety of steel-box girders and temporary piers is a complex problem.
在进行大跨度多段连续曲线钢箱梁顶推施工过程中,如何通过适时调整临时墩标高来保证钢箱梁及临时墩的受力安全是一个复杂的问题。
5) continuous steel box girder with large curvature
大曲率连续钢箱梁
1.
In this paper, the shear lag effect of continuous steel box girder with large curvature under concentrated force and uniformly distributed load was discussed through model experiments and using spatial finite element method.
大曲率连续钢箱梁在城市高架桥和立交桥建设中得到了大量应用，但是我国现行桥梁设计规范中缺乏关于确定箱梁剪力滞效应的具体规定，所以在一般工程设计中忽视了这一问题。
6) continuous steel box beam
连续钢箱梁
1.
In this article, the author states the multi-points automatic continuous jacking construction technology of a continuous steel box beam over several railway lines and electrified contacting nets.
介绍了跨越多条铁路线路及电气化接触网的连续钢箱梁多点自动连续顶推施工技术。
2.
The paper introduces the characteristics of the design and construction of deformed continuous steel box beam of Shanghai Gonghexin Road Elevated Bridge over Wenshui Road Station.
介绍了上海市共和新路高架跨汶水路车站的异型连续钢箱梁的设计与施工特点 ,并对其受力特性着重进行探讨分析。
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