首页> 外文会议>Testing soil mixed with waste or recyled materials >Recycled Asphalt Pavement as a Base and Sub-Base Material
【24h】

Recycled Asphalt Pavement as a Base and Sub-Base Material

机译:再生沥青路面作为基础和次基础材料

获取原文
获取原文并翻译 | 示例

摘要

Laboratory and field investigations were conducted to evaluate the use of recycled asphal pavement (RAP) i nroadway base and sub-base applications. The laboratory resilient modulus test results showed RAP has comparable strength with dense graded aggregate base and sub-base material used in the state of New Jersey. Using the spectral-analysis-of-the-surface-waves method(SASW), the field testing program evaluated the elastic modulus of the RAP base i nthe filed and verified the laboratory results. The filed test resutls showed higher modulus and stiffness for RAP than the dense graded aggregate base normally used in state of New Jersey.
机译:进行了实验室和现场调查,以评估道路基层和次基层应用中再生沥青路面(RAP)的使用。实验室弹性模量测试结果表明,RAP具有与新泽西州使用的致密渐变骨料基料和次基料相当的强度。现场测试程序使用表面波频谱分析方法(SASW)评估了提交的RAP基础的弹性模量并验证了实验室结果。归档的测试结果显示,RAP的模量和刚度比新泽西州通常使用的密实的分级骨料基地更高。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号