impact roller crusher 锤式滚轴破碎机
intelligent impact roller 智能冲击压路机
impact roller compaction technology 冲碾压实技术
impact road roller 冲击式压路机
high impact load roller assembly 高冲击载荷滚轮总成
Roller impact 夯式压路机
impact-imitated vibratory roller 仿冲击振动压实机
The front impact roller causes transverse plastic compression strain in the weld which is in the brittle temperature range, which counteracts the tensile strain which leads to hot cracking.
前轮对处于脆性温度区间的焊缝金属施加一个横向挤压塑性应变,减小甚至抵消致裂的拉伸应变,防止了焊接热裂纹的产生。
The output of this research work increases the confidence of using impact roller compaction technique in the field of shallow ground liquefaction treatment.
研究成果证明了冲击碾压法在消除浅层地基液化领域的适用性。
This paper's research results have practical significance in rapid, non-destructive testing for compaction quality based on the thick layer subgrade of impact Roller.
本文的研究成果对基于冲击压路机压实的厚铺层路基压实质量的快速、无损检测具有实际意义。
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