The seepage controclling effects owing to factors of anti seepage materials, structure style of canal lining, expansion joint filler and construction machinery were studied by experiments.
研究了渠道防渗材料，衬砌结构形式，伸缩缝填料，施工机具对渠道防渗效果的影响。
The effects of joint shapes and filler metal thickness on the distribution of residual stress were researched.
研究接头形状、钎缝厚度对焊后残余应力的大小及分布规律的影响。
This kind of brazing filler metal had a good filling performance, at the same time, sound high-temperature strength and impact toughness can be obtained in the joint.
该钎料不仅具有较好的填缝能力，同时获得的钎缝接头具有良好的高温强度和抗冲击性能。
Remove extra joint filler on the surface of tiles.
勾缝后应用瓷砖表面多余的嵌缝料擦拭干净。
Choosing a appropriate thickness filler metal for brazing metal-ceramic can decrease the residual stresses in the brazed joints and improve the joint strength.
同时，选择合适厚度的钎料会降低钎焊接头的残余应力，改善接头连接强度。
Results show that the brazed joint with good quality can be got by using the reasonable brazing filler metal and proper brazing flux (HL401 + QJ201) and the optimum brazing technological parameters.
研究表明，采用合理的钎料和钎剂组合(HL401 +QJ 201)以及正确的钎焊工艺参数可获得质量良好的钎焊接头。
Influence of Sn and in in silver filler metal on spreadability and joint strength is studied. Microstructure of filler metals and the mechanism of effect of Sn and in are analyzed.
研究了银基钎料中元素锡、铟对钎料铺展性能和接头的影响，分析了钎料的显微组织和锡、铟在钎料中的作用机理。
The weld zone is the weakest in welded joint due to effects of chemical components of filler and crystallization process.
因焊丝合金化学成分和结晶过程的影响，焊缝处是合金接头的薄弱环节。
The properties and construction method of a new type LW-3000 joint filler for cement concrete pavement are introduced in this paper.
本文介绍了一种新型的LW- 30 0 0水泥混凝土路面填缝料的特点，施工方法。
The properties and construction method of a new type LW-3000 joint filler for cement concrete pavement are introduced in this paper.
本文介绍了一种新型的LW- 30 0 0水泥混凝土路面填缝料的特点，施工方法。
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