Highway measurement is a complex task related to the rebuilding of old road that is a long-term task in our country.
旧路改造技术是我国公路建设中的一项长期任务，其中的测量工作也是一个繁琐工作。
As the result shown, it has important significance to study on the application of SBS modified asphalt an-ti - skid layer in old road rebuilding.
结果表明，研究s BS改性沥青抗滑表层在沥青老路改造中的应用具有重要的意义。
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