Steel section distribution design in SRC structures and foresight for its application 钢骨截面分布设计的概念及应用前瞻
The special equipments are used to control the precision of steel flange length, and the angle steel section is sleek. 采用工装下料有效地控制了下料的长度误差,角钢断面平整无毛刺;
The Performance Research on the Beam-column Connections of Cold Bending Light-gauge Steel C Section with Angle at Bottom and Top of the Web; cellular girder 顶底角钢、腹板双角钢连接的冷弯薄壁C型钢梁柱节点性能研究
It was examined that the dynamic peculiarity, the welding line flaw, the size of steel member section and the rusty phenomenon of a steel pedestrian overcrossing. 对某钢结构人行天桥的动力特性、焊缝缺陷、应力和变形、钢构件截面尺寸和锈蚀情况进行了检测,按规范要求验算了结构的整体稳定和局部稳定。
Development of Process Control System for RH Refining Furnace of Laiwu Steel Section Plant 莱钢型钢厂RH精炼炉过程控制系统开发
Shortly after the bridge is closed, workers begin cutting away on the sides of the steel section that's being moved to make way for the bypass. 过桥后不久被关闭,工人开始对钢材切割区段的被移动,以便为双方搭桥的方式离开。
Finite element analysis of a disc shape pedestrian platform bridge with steel box section 圆盘形钢箱人行天桥有限元分析与评价
Experimental and Theoretical Research on Bearing Capacity of Cold-Formed Steel Double-C Section Compression Columns 开口双肢冷弯薄壁型钢组合截面立柱承载力的试验和理论研究
The Data Monitoring System in Slim Steel Section based upon embedded-Linux has been developed in such a way that reflects how to develop an embedded-Linux controller. The system is offered as an instance as well as outcome, and it is practical. 作为实例和本文成果之一的基于嵌入式Linux和Web技术的钢厂薄板工段数据监视系统,其开发过程基本上反映了嵌入式Linux控制器的开发特点,并证明了该研究设想的可行性,具有一定实用性。
An Analysis of Shear Stress Calculation Method of H-shape Steel Cross Section H型钢的截面剪应力计算方法研究
The Present Situation& the Prospect of the Steel Structural Section Flexible Manufacture System 钢结构型材柔性制造系统现状与前景
Limit value of axial compression ratio of SRC column with H-shaped or cross steel section 配置工字、十字形钢骨的钢骨混凝土柱轴压比限值
Based on the theory of steel corrosion in concrete structure at atmospheric environment, this paper ascertains the characteristics of the corroded steel section, stating that the corrosion mainly arises at the side of concrete protection. 分析了自然气候中混凝土内钢筋锈蚀的机理,对混凝土内钢筋表面的锈蚀特征有了明确的认识,确定钢筋锈蚀主要在靠近混凝土保护层一侧产生;
The encased structural steel section effectively delays or restrains the generation of shear sliding crack in high-strength concrete and therefore the ductility of the columns is improved; 型钢的存在有效地延缓或抑制了高强混凝土中剪切裂缝的产生从而提高了构件的延性;
It is suggested that the posterolateral fixation of the plate makes use of the steel plate section and increases the bend-resist strength of the plate and results in a solid internal fixation effect on the fracture of femur shaft. 说明了后外侧固定合理使用了钢板截面形状,提高了钢板的抗折弯强度,可对骨折产生坚强的内固定效能。
Design of industrial building for large-sized cold-forming steel section unit at Hankou steel mill of Wuhan Iron and Steel Company 武钢汉口轧钢厂大型冷弯型钢机组厂房设计
Practice of Semi-serialization Reform in Steel Section Shop 型钢车间半连续化改造实践
Analysis of the Stray Current in Rail Transit and the Steel Section in Current Drainage Net 地铁杂散电流排流网钢筋截面计算
The paper implements counting round steel pipe automatically through recognizing the image of round steel pipe section. 本文通过对圆形钢管端面图像的识别实现了钢管的自动计数。
The elements distribution of screw bolt steel section by X-ray fluorescence spectrometry 螺栓用圆钢截面的元素分布分析
Strength and Stability Calculation on Eccentric Compression Bars with Dual-angle Steel Combined Section 偏心受压双角钢组合截面杆件的强度和稳定性计算
Development of High Chromium Alloy Roller Used for Cold Formed Steel Section and Welding Tube Production 冷弯型钢、焊管生产用高铬合金轧辊的研发
The limit value formulae of axial compression ratio for SRC column are derived including to bend around strong axis and weak axis of H-shaped steel section. Based on these formulae, the paper puts forward the limit value formula of axial compression ratio of the cross steel section. 研究了配置工字形钢骨时,绕强轴受弯和绕弱轴受弯的轴压比限值公式,并在此基础上提出了配置十字形钢骨的轴压比限值计算公式。
On Steel Concrete Section Stress Calculated by the Equivalent Stress Method 用等效应力法计算钢筋混凝土截面应力
Analysis of axial force in variable roller spacing steel section straightener 变辊距型钢矫直机轴向力的分析
With the rapid development of cold-formed steel structures, more and more types of cold-formed steel section members have been applied in the structure. 随着冷弯薄壁钢的不断发展,越来越多截面型式的钢构件在结构中得到应用。
Unlike in the steel structures, the temperature of different locations in the concrete filled steel tube section is diverse and in which the properties of concrete and steel vary with the fire. 与钢结构不同,钢管混凝土柱截面不同位置的温度不同导致钢和混凝土的材性不同。
The hollow steel section ( HSS), with its beautiful appearance and reasonable mechanical behavior, has been widely used in convention centers, airport terminals, train stations and other large buildings. 在建筑结构中,空心钢管以其优美的外形和合理的受力性能在会展中心、机场航站楼、火车站等大型建筑中得到了广泛的应用。
Time change law and Distributed law of contact pressure between surrounding rock and grid steel and section steel by field test. 进行隧道现场试验,分析了格栅钢架和型钢钢架与围岩接触压力的时间变化规律,格栅钢架和型钢钢架与围岩接触压力的分布规律。
While using reinforcing ring on the strain strengthen pressure vessel, it is reasonable that reinforcing rings use lap steel section, are equal spacing placed, are placed inside the cylinder body wall. 将加强圈运用于应变强化压力容器时,加强圈采用扁钢截面、等间距放置、内置于筒体内壁处及采用多道加强圈的方式较为合理。