concrete pavement joint sealing machine 混凝土路面填缝机
concrete pavement joint cutting machine 混凝土路面切缝机
concrete pavement joint cleaning machine 混凝土路面清缝机
pavement contraction joint 路面缩缝
concrete pavement expansion joint cutter 混凝土路面切缝机
no-expansion joint cement concrete pavement 无胀缝水泥混凝土路面
We hope the achievement of this study can promote the application of this material at the high-level concrete pavement joint projects.
希望本研究能够促进聚氨酯弹性嵌缝料在高等级水泥混凝土路面接缝工程中的应用。
Consequently, the quality of the transverse joint is raised and remained stable, which meets the demands of pavement evenness.
使横接缝的质量得到提高并保持稳定，满足了路面平整度的设计要求。
The transverse joint is a key technical issue in the construction of high-type bituminous concrete pavement, affects road surface evenness.
横接缝是高等级沥青混凝土路面施工中的一个比较关键性的技术问题，是影响路面平整度的重要因素。
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