box beam的例句大全

Based on the fundamental theory of warping torsion on spot-welded thin-walled box section beam, the characteristic of torsion distortion for a beam with concentrated load on the middle and with uniformly distributed load along the beam are studied.

基于点焊薄壁构件翘曲扭转理论，分析和研究点焊双帽箱型横截面薄壁构件中部有集中载荷和整个构件长度上有均匀分布载荷作用时的扭转变形特性。

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Analysis of Crack on End Cross Beam in Continuous Curved Box Girder

连续曲线箱梁桥端横梁裂缝原因分析

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Briefly introduces the basic characters in electron beam welding technology, puts emphasis on introduce the application of EB welding technology in the transmission of the automobile gear box, rear axle, motorcycle clutch, engineering mineral mechanical clutch, and transmission shaft of reaping machine.

简要介绍电子束焊接技术的基本特点，着重分析电子束焊接技术在汽车变速箱、重型卡车桥壳、摩托车传动离合器、工程矿山机械动力换档变速箱离合器以及联合收割机传动轴等方面的应用。

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Based on it, 11# I beam for mining can be rolled by using the billet which has twice the height and these needs no trail rolling by using a pair of conjugate deep cut pass and box pass.

根据模拟结果，坯高／成品边高为2的坯料，使用一对共轭切深孔，翻钢后再用一对共轭箱形孔，可轧制出11＃矿工钢，无需重复试轧。

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How to reduce bigger arch camber of inherent stress box-beam

如何减少预应力箱梁起拱偏大问题

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Ultimate Load Carrying Capacity Analysis of Box Section Beams and Beam-Columns

箱形截面梁和梁柱的弹塑性稳定极限承载力分析

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The main beam is of all welded steel box structure with strengthening bracings. It consists of 72 segments manufactured in plant and welding on site.

该桥主跨900m，主梁为全焊钢箱加劲梁，分成72个节段在工厂制造后在工地全焊拼装。

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Taking the balancing beam of bulldozer as an example and hosed on the structural features of box-sectioned welded structure, the finite element models of beam, plate and block type are established.

以推土机平衡梁为例，根据箱形焊接结构特点，研究建立了梁、板、块三种单元形式的有限元模型；

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The Analysis of H-beam to Cold-Formed Box Column Connection

冷弯方管柱与H型钢梁连接性能的分析

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Seismic Performance of Steel Beam to Concrete Encased Steel Box Column Connections

钢梁与包覆RC箱型钢柱之梁柱接头耐震性能研究

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the cable anchoring zone on the cable tower of the wuhu yangtze river bridge is of pre stressed reinforced concrete box structure without intermediate beam. the zone is of single box single chamber structure.

芜湖长江大桥桥塔拉索锚固区为预应力混凝土箱形结构，无中间梁，索塔锚固区为单箱单室结构。

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the optimum seeking method of design on box-beam

箱形梁截面设计的一种优化方法

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construction technology for prefabricating jacking box shaped continuous beam with vertical curves in wuliting bridge

五里亭大桥预制顶推竖曲线箱形连续梁施工技术

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space force analysis of single point bearing& single box multi-cell continuous beam

单点支承单箱多室连续梁的空间受力分析

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There are two kinds of analogy method for the beam on elastic foundation in distortion computing of simple cell box girder bridge, one of which is to use the distortional angle v as a parameter and the other is the distortional deflection w.

单室断面箱梁侨畸变计算，目前，有两种弹性地基梁法；一种以畸变角ν、另一以畸变挠度ω为参数。

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In recent years, developing completely along with high grade highway and stereoscopic transportation in cities, bridge development has entered the unprecedented high tide period. Among them the box girder occupies important position in developments of the long-span PC beam bridge with its good section-form.

公路及城市立体交通的全面发展，桥梁建设进入了前所未有的高潮时期，其中箱型梁以其优良的截面形式在大跨度PC梁桥建设中占有极重要的地位。

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The box-column and H beam joint is commonly used in steel frame structures.

箱形柱与工字梁刚性连接节点,是钢框架结构中常用的一种节点形式.

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crowd into the bus is a comprehensive exercise which gathers free-boxing, yoga, jiujitsu, balance beam etc. sport and fitness projects.

挤公交是包含散打、瑜珈、柔道、平衡木等多种体育和健身项目于一体的综合性运动。

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light beam splitter mirror box

光束线分束镜箱

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Large span double box-beam rod structure is born out of BSS.

大跨度双箱梁钢棒拉杆组合钢结构即脱胎于张弦梁结构.

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