对交错钢桁架结构的侧移分析,采用连续化的数学模型和侧向抗剪刚度法。
The analysis of sidesways of staggered steel truss structure is discussed. The mathematical model of an equivalent continum is proposed and solved by the lateral shear rigidity method.
文章介绍了SIEMENSS5-135可编程控制器在南钢高线飞剪控制系统中的应用,对系统组成、功能及软件的构成作了简要的阐述。
This paper introduces the application of programming controller SIEMENS S5-135U in shear control system of NGGX and describes the composition and function of the system and its software architecture.
本文通过6个试件,对钢桁架与混凝土核心筒之间采用单剪板连接时节点预埋件的不同构造方案进行了低周反复加载试验研究。
Cyclic loading tests of 6 specimens were carried out to investigate the performance of different details of embedded anchors for the single-plate connection between steel trusses and concrete walls.
介绍了邢台机械轧辊(集团)有限公司设计的连铸机用不锈钢矩形坯液压平剪,对该液压剪的选型、剪力计算进行了分析。
The hydraulic shear for square stainless steel billet designed by our company for caster is introduced, its type selection, structure and shear stress calculation are analyzed.
单剪梁,不锈钢,焊接密封。
开孔板连接件是用于钢与混凝土结合的新型连接件,具有很大的抗剪刚度、强度及抗疲劳性能。
The perforated plate connector is a new type of connector used for steel and concrete composite structure and is characteristic of very great shearing rigidity, strength and fatigue behavior.
钢框架-内填钢筋混凝土剪力墙(SRCW)结构的组合作用主要是由抗剪连接件来实现。
A composite steel frame-reinforced concrete infill wall (SRCW), in which the steel and concrete components work integrally through mechanical connectors.
通过对韶钢第二轧钢厂2 500滚切式双边剪故障分析,提出并实施了改造措施,取得了良好的效果。
By analyzing the faults occurring on the 2 500 medium plate double-edge rolling-cut trimming shears, measures of improving the performance of the shears were put forward, and good effects obtained.
介绍用磨削方式加工临钢滚切式定尺剪偏心轴的方法。
Abrasive machining for eccentric shaft of rolling cut type sizing shear has been described in this paper.
介绍了临钢中板厂2号纵剪定宽机的工作原理,分析了原定宽机存在的问题。
Introduced the working principle of the no. 2 vertical cutting and settled breadth machine Lingang medium plate, analysed the existed problem that the original breadth machine.
合理地设计抗剪连接件需要有效地控制钢腹板和混凝土材料之间的水平剪切力。
Reasonable design of shear connector need availably control of horizontal shearing force between steel webs.
采用液相烧结法将爆炸压实后的WC钢结硬质合金粉末复合在碳钢表面,对不同烧结温度下的界面组织和抗剪强度进行了研究。
WC steel-bonded cemented carbide powders being compacted by explosive compaction were bonded to the surface of carbon steel using liquid phase sintering.
介绍了新钢棒材线CM250冷剪机工作原理,及其辅助装置的配置完善,改进措施。
The working principle of CM250 cold-shearing mill in bars production line at Xingang is introduced. Meanwhile, disposition of auxiliary device is perfected and measures are improved.
根据试验结果,建立了粘钢部分承担的受剪承载力理论计算公式和受剪斜截面限制条件。
According to the test results, the computational formula of the shear load capacity about the externally bonded steel plates and the restricted condition of oblique shear section are set up.
根据焊管生产纵剪窄钢卷的需要,设计制造的小型圆盘刀纵剪机组价廉实用。
Designed and made to meet the requirement for strip steel slitting as part of the welded tube manufacture process, the small slitter line is both cost-saving and practical.
不锈钢加工是指对不锈钢材料进行剪、折、弯、焊等机械加工,从而得到所需要的不锈钢制品的过程。
Stainless steel processing is refers to the stainless steel materials for shear, bending, bending, welding and other mechanical processing, so as to get the process of stainless steel products.
介绍了安钢高速线材机组设备的装备水平及3号飞剪的动作特点;
The equipment of high-speed wire and rod mill and the characteristic of No 3 flying shear are introduced!
目前,韶钢双边剪项目已进入收尾阶段。我们将借鉴在韶钢积累的成功经验,保证武钢双边剪项目取得更好的成绩。
Shaoguan DSTS project almost finished now. We shall accumulate Shaoguan experience and try to get better result in WISCO DSTS project.
本发明公开了一种中厚板冷热剪刃用钢及生产工艺。
The present invention discloses one kind of cold and hot shearing edge steel for shearing thick plate and its production process.
钢腹板剪应力分布较为均匀,反映出波形钢腹板优良的抗剪能力。
Steel web shear stress distribution is more uniform, it reflects the corrugated steel web excellent shear capacity.
螺纹钢螺栓加固附近挖掘和提高了围压,抑制大剪胀岩体。
The rebar bolts reinforcement improves the confining pressure near excavation and suppresses the large shear dilatation of rock mass.
该组合转换梁由钢箱梁、浇筑在钢箱梁顶部及内部的混凝土以及抗剪连接件构成。
The combined conversion beam consists of a steel box girder, concrete poured on the top of and in the steel box girder and a shearing resistant connector.
钢-混凝土连续组合梁在某些情况下需要按照部分抗剪连接设计。
Study on the finite element model of shear connector in integration part of composite beam;
钢结构系列:钢结构用高强度大六角头螺栓,扭剪型螺栓连接副,钢网架球节点用高强度螺栓,焊钉,钻尾丝等。
Steel Series: steel with high strength large hexagon head bolts, torsion shear bolt connections made, the steel truss joints of high strength bolts, studs, drill the end of wire.
钢结构系列:钢结构用高强度大六角头螺栓,扭剪型螺栓连接副,钢网架球节点用高强度螺栓,焊钉,钻尾丝等。
Steel Series: steel with high strength large hexagon head bolts, torsion shear bolt connections made, the steel truss joints of high strength bolts, studs, drill the end of wire.
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