1.
Research on shrinkage regularity of butt weld of variable thickness steel plates for Zhengzhou Yellow River Bridge
郑州黄河桥不等厚对接焊缝收缩规律研究
2.
Longitudinal contraction deformation：The component contracts in the weld direction after weiding.
纵向收缩变形：构件焊后在焊缝方向上发生的收缩。
3.
Transverse/cross/lateral contraction deformation：The component contracts in the upright direction of weld after weiding.
横向收缩变形：构件焊后在垂直焊缝方向上发生的收缩。
4.
Methods of preventing shrink ditch in weld root of thick-wall dissimilar steel pipes
防止厚壁异种钢管道焊缝根部产生收缩沟的方法
5.
To gather into small wrinkles or folds.
使收缩成皱褶或褶缝
6.
Effect of Aluminum Alloy Surface Absorptivity on Weld Shape
铝合金表面吸收率对焊缝成型的影响
7.
Mechanism Research on the Formation of Shrinkage Cracks of the Commodity Concrete;
商品混凝土收缩裂缝形成的机理研究
8.
Effect of roll gap shrinkage optimization on slab quality
板坯辊缝收缩优化对铸坯质量的影响
9.
Influence of shrinkage-reducing admixtures on the reduction of plastic shrinkage cracking in concrete
减缩剂对减少混凝土塑性收缩裂缝的影响
10.
Welding the welds which are stagger first, then is the straight ang long weld.
先焊错开的端焊缝，后焊直通长焊缝。
11.
The Comparision and Analysis Between Native and Australian Standards for Imperfections Determined by Radiographic Examination in Spiral Submerged Arc-Welded Steel Pipe Piles
中/澳钢管桩埋弧焊螺旋焊缝射线检测验收标准比较
12.
Comparison among Radiographic Inspection and Acceptance Standards for Butt Welds in City Gas Steel Pipes
城镇燃气钢管对接焊缝射线检测验收标准比较
13.
Experimental Investigation and Theoretical Modeling on Early-age Shrinkage Cracking in Concrete;
混凝土结构早期收缩裂缝的试验研究与收缩应力场的理论建模
14.
Welding Shrinkage Deformation and Residual Stress of Duplex Stainless Steel 2205
2205双相不锈钢焊接收缩变形与残余应力研究
15.
Analysis of cracking in secondary lining of tunnels--Analysis of the cause of expansion cracks and corresponding control measures;
隧道复合式衬砌裂缝分析——收缩裂缝原因分析及相应控制措施
16.
Study on Reducing Dry Heat-shrinkage of Bright Staple Fiber for Sewing Use
有光缝纫线型涤纶短纤维降低干热收缩研究
17.
The Mechanical Analysis and Control on Shrinkage Cracking for Concrete Structure;
混凝土结构收缩裂缝的机理分析与控制
18.
Temperature Shrinkage Stress Analysis and Crack Control for Basement Wall;
地下室侧墙温度收缩应力分析与裂缝控制