箱型梁,box girder
1)box girder箱型梁
1.Based on the one-dimensional FEM for the shear-lag effect of box girders and the Neumann Expansion Monte-Carlo simulation techniques,one dimensional discretized model was presented for structural analysis of box-girders with uncertainty.在箱型梁剪力滞效应分析中一维离散分析的有限元法基础上,利用纽曼级数(Neumann Expansion)展开蒙特卡罗(Monte-Carlo)模拟方法,建立了考虑材料参数具有不确定性的薄壁箱型梁的计算模型,分析了箱梁的可靠度。
2.An experimental and theoretical study on the longitudinal ultimate strength of a box girder is presented in this paper.本文对箱型梁船体模型作了总纵极限承载能力试验研究 ,应用基于塑性节点法开发的程序和通用非线性有限元模拟方法对该模型进行了数值计算 ,获得了与试验较为一致的结果。
英文短句/例句

1.The box corner welds were made with E70 electrodes.箱型梁内角部焊缝所用的电焊条为E70。
2.Structure design and finite element analysis for a large-span girder大跨度箱型梁结构设计与有限元分析
3.Construction Technology of Prefabricated High Performance Concrete Box Girder高性能混凝土预制箱型梁的施工技术
4.This bridge was built with precast channel girder sections, but could be built with AASHTOI girders or box sections.该桥是采用预制的槽型梁修建的,但是也可利用AASHTOI的标准工型梁或箱型梁修建。
5.During fabrication slots for the stringers flanges were flame cut into box girders.制造时,为安装纵梁翼缘,在箱型梁中用焰割法开槽口。
6.Study on Ultimate Strength and Damage Resistance Performance of Ship with Longitudinal Box Girders;纵向箱型梁船体结构极限强度和抗损性能研究
7.Investigation on Static and Dynamic Characteristics of Pre-stressed Box-girder;预应力箱型梁的静力特性与动力特性研究
8.The Analysis of Distortion、Shear-Lag Effect and Reliability for Thin-Walled Box Girders;薄壁箱型梁的畸变、剪力滞效应及其可靠性分析
9.The Finite Element Method of Bridge Continuous Box Girder Beam and T Tepth Beam;箱梁、T型断面梁的空间板有限元解法
10.Analysis of Grillage Method for Two-span 24-m Continuous Multi-chamber Irregular Box Girder Bridge两跨24m连续多室异型箱梁桥梁格法分析
11.Analysis for Prestressing of Curved Continuous Box Girder Bridges箱型截面曲线连续梁桥的预应力分析
12.3D Aerodynamic Admittance Research of Streamlined Box Bridge Decks;流线箱型桥梁断面三维气动导纳研究
13.Secondary Development for GUI of Box Girder Bridge Based on ABAQUSABAQUS箱型桥梁的GUI二次开发
14.Box-type Walking Beam Finite Element Analysis Based on PRO/E基于PRO/E的箱型步进梁有限元分析
15.Construction of fish-bellied large volume continuous box girder groove大体积鱼腹式槽型连续箱梁施工技术
16.Temperature Field Analysis for the Prestessed Concrete Box Girder预应力混凝土箱型轨道梁温度场分析
17.CFD wind loading analysis on twin-girder-structured cranes典型起重机双箱梁结构的CFD风载研究
18.FLEXURAL BEHAVIOR OF FRP PROFILE ASSEMBLED BOX BEAMFRP型材拼装箱梁的受力性能研究
相关短句/例句

box-girder箱型梁
1.Then,a proposal of widening and reinforcing the bridge by installing a box-girder was put forward and finally, the load bearing features and technical and economical advantages of the proposed project was presented.通过对荥经大桥现状的实地调查,分析了桥梁的承载能力,提出了采用预应力箱型梁进行拓宽加固的改造方案,简要分析了该方案受力特点和技术经济优势。
3)box beam箱型梁
4)PC segmentPC箱型梁
1.According to the PC segment construction for Houhaiwan Approach Viaduct in Hongkong-Shenzhen Western Corridor (abbreviated as HSWC) ,the paper introduces and analyzes the steel construction design for PC segment according to British Standard and makes comparison with domestic design to the similar type of bridge construction for reference .根据(香)港深(圳)西部通道后海湾引桥PC箱型梁施工现场的实际情况(Hongkong-Shenzhen Western Corridor,后简称为HSWC),介绍和分析了PC箱梁的英标钢筋施工设计的特点,并同国内设计进行对比,为类似工程的桥梁施工提供借鉴。
5)steel beam with box shape箱型钢梁
6)box type plate beam箱型板梁
延伸阅读

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