The hot-rolling process and parameters for JL510L automobile beam steel are introduced.
介绍了唐山建龙实业有限公司JL510L汽车大梁钢的热轧工艺及其参数控制。
The contradiction that supply is more than demand in beam steel market will be increasing prominent so that companies pay more attention to the research and development of new products.
型钢市场供大于求的矛盾将会日渐突出，各生产企业会越来越注重新产品的开发工作。
In this thesis, based on the dynamics of flexible multi-body systems, the analysis of dynamical systems of cable-strut and beam steel structure and the corresponding simulation research is addressed.
本文基于柔性多体系统动力学对索杆梁钢结构施工动力学的理论进行了研究并研制了相应的仿真软件系统。
My stepfather... found Mark's body hanging from the steel beam that ran through the living room.
我的继父……发现马克的尸体吊在穿过起居室的钢梁上。
When light is focused even more as a laser beam, it can cut through steel.
当光被集中成为雷射线时，连钢铁都能穿透切断。
On the basis of relevant test, the curved bear capacity of carbon fiber cloth reinforce reinforcing bar steel fiber concrete beam is studied.
在有关试验的基础上，对碳纤维布加固钢筋钢纤维混凝土梁的抗弯承载力进行了试验研究。
According to fatigue damage accumulation theory, test load of verified fatigue test on rail across beam and welded connections with integral joint of combined steel truss bridge was gotten.
依据疲劳损伤累积理论，确定了公轨两用钢桁桥轨道横梁与整体节点连接头验证性疲劳试验的试验荷载。
Straddle type single track beam of Press Steel Concrete (PC) possess the action of bearing, orienting and stabilizing.
跨座式单轨PC(预应力混凝土)轨道梁桥结构具有承重、导向及稳定的作用。
A special steel spreader beam was used to erect the fabricated cage in its proper position in the roadway structure.
使用一个特制的钢托架来安装预制的锚固横梁的钢筋骨架，使其就位于上部结构内预定的位置上。
Sootblowers shall have steel box beam construction to enclose the drive mechanism, motor, lance and other moving or hot parts for complete personnel protection and safety.
为了能对人员完全起到保护和安全作用，吹灰器应有钢制箱梁结构来密封驱动机构、电机、吹灰枪和其它活动或较热部件。
This paper deals with the mechanical behaviors of steel-concrete composite beam and effective width of concrete slab on the axial force and the bending moment together function, based on the past job.
本文在总结前人工作的基础上，对结合梁斜拉桥中在轴力和弯矩共同作用下的钢—混凝土组合梁截面受力状态和混凝土桥面板有效宽度进行研究。
Harbin sifangtai bridge is a cable-stayed bridge whose girder is composed by steel i-beam above and concrete deck slab below.
作为叠合梁斜拉桥，四方台大桥的主梁由下部的工字钢和上部的混凝土行车道板组合而成。
How does a laser beam vaporize steel?
激光束是怎样使钢气化的？
Measured results indicate that the bend deformation and abruption phenomenon appears very quickly when the "two-bridge-junction" method is adopted in the parallel steel plate beam.
实测资料表明，上下行并行的钢板梁桥在采用“两桥连接”加固以后，平联杆件的弯曲变形和断裂现象急剧增多。
A vertical stiffening rib joint is suitable for rectangular steel tube column with smaller section to H-beam connection.
垂直加劲肋节点适用于柱截面较小的方钢管(矩形管)柱和H型钢梁节点。
The location of prestressed steel beam deviation exactly what impact on the structure.
而预应力钢束位置的偏差究竟对结构产生怎样的影响。
Roll pass on Angle steel rolling, I-beam rolling and U-section, etc. were intensively studied.
他对角钢孔型轧制的，工字钢轧制和U -型钢轧制等剧做过深入研究。
Steel-concrete composite beam is a kind of flexural member composed by concrete slab and steel beam via shear connectors.
钢-混凝土组合梁是指钢梁和混凝土板通过剪力连接件连接形成整体共同工作的受弯构件。
The structural form and the construction of RC column-steel beam joints for an adding storey project are introduced.
对某高层酒店改建工程加层的结构方案和改造设计中梁柱节点的构造细部进行了介绍。
A reducible geometric programming is applied to general design of optimum continual beam and frame. Two span beam and steel door-frame are calculated and give satisfactory results.
将集约几何规划法应用在连续梁和刚架的主体优化设计中，计算了两跨连续梁和门式钢框架，均得到满意结果。
Because elastic modulus of CFRP plate are weaker than elastic modulus of steel bar, while strengthening beam is destroyed, the deflection is still strong.
由于CFR P板的弹性模量比钢筋的弹性模量小，加固梁破坏时的挠度仍较大。
On this foundation, one simple supported rectangle steel beam model is presented as calculated example for the above-mentioned method application.
在此基础上，以简支矩形截面钢梁损伤识别为例，进行了实例应用研究。
The calculating method of high haunched honeycomb steel concrete composite beam is presented.
研究了高托蜂窝式钢与混凝土组合梁的计算方法。
Steel-concrete composite beam are its basic members.
钢-混凝土组合梁是其基本构件之一。
The authors participated in the calculation and evaluation and proposed measures of I-type steel beam spans, bearing in mind the principle of safety, quickness and economy.
笔者参与了这些桥梁的安全验算和评价，结合安全、快捷、经济的处理原则，提出采用“工”字钢梁跨越的处理措施。
Again USES the model, through transformation composite beam highly and various steel plates parameter comparative analysis beam and support capacity, stress, deflection change and so on.
再利用此模型，通过变换组合梁的高度和各钢板的厚度等参数比较分析梁的承载能力，应力，挠度的变化等。
Unadhesive prestressed converted deep beam of composite steel concrete column, is a new style structure which used in high building.
劲性混凝土柱无粘结预应力转换大梁，是应用在高层建筑的一种新型结构。
Unadhesive prestressed converted deep beam of composite steel concrete column, is a new style structure which used in high building.
劲性混凝土柱无粘结预应力转换大梁，是应用在高层建筑的一种新型结构。
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