Welded steel structure

The Construction Quality and Technology Control of Welded Steel Structure on the Spot

焊接钢结构现场施工质量与工艺控制

Finite element stress analysis of welded steel structure beam to column connection with artificial crack

带人工裂纹的焊接钢结构梁柱节点有限元应力分析

Application and Design of the Welded Steel Structure Frame of a Bending Machine

钢结构卷板机机架的应用设计

The Experiment Study of Residual Stress in Welded Steel Structure and FEM Analysis

钢结构厚板焊接残余应力实验研究与有限元分析

Influence of the environment of a construction site on the quality of welded steel structure

施工现场环境对钢结构焊接质量的影响

Quality Control of Welded steel Structure of Tower Crane

塔式起重机结构焊接质量控制

Research on damage criteria of welded steel structure under earthquake based on low-cycle fatigue characteristics

焊接钢结构地震下基于低周疲劳特性的破坏准则的探讨

Investigation on fracture behavior of welded steel structure beam-column connections under earthquakes

焊接钢结构梁柱节点地震下的断裂行为研究

Flame Rectification of Welded Steel Structure

焊接钢构件的火焰矫正

The fatigue failure process of welded steel structure consists of two stages : fatigue crack initiation and fatigue crack propagation .

金属焊接结构的疲劳失效过程主要有两个部分：疲劳裂纹的萌生阶段和疲劳裂纹的扩展阶段。

For steel structure is widely used in many fields , investigation on the earthquake resistance of welded steel structure will greatly benefit the social and economic performance .

随着钢结构日益广泛的应用，研究焊接钢结构的抗震性能具有显著的社会效益和经济效益。

The machine is welded steel in structure with high strength and good stability .

采用整体焊接机身，强度高，稳定性好。

The motor frame is welded steel plate structure and horizontal type .

该系列电机为钢板焊接机座，卧式结构。

Welded steel tubular structure is widely used in the project in recent years , corresponding research is being launched in an all-round way .

钢管结构近年来在工程中得到了广泛的应用，相应的研究正在全面展开。

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。

Tubular structure is frequently applied in all kinds of large span structures in these days . Welded steel tubular structure is widely used in the project in recent years , corresponding research is being launched in an all-round way .

圆钢管结构是一种具有优越结构性能、良好经济效益的大跨空间钢结构形式。钢管结构近年来在工程中得到了广泛的应用，相应的研究正在全面展开。

Using CAD technology to analyse false defect in welded seams of steel structure by ultrasonic flaw detectors

应用CAD技术分析钢结构焊缝超声波探伤的伪缺陷

Welded quality of steel structure which is the framework of a crane and bears major loads is an important factor to decide whether a crane can work safely and reliably .

作为起重机中支承载荷而起骨架作用的结构的焊接质量，是决定起重机能否安全可靠地工作的一个重要因素。

Quality control and test of T-joint and angle welded joint in construction steel structure

建筑钢结构T型及角接焊接接头的质量控制与检测

Location of the defect in the butt welded seam of the steel structure with different thicknesses by ultrasonic technique

不等厚对接焊缝中缺陷的超声波定位