摘要
针对沥青路面层间推移问题,设计开发了路面材料剪切仪用于层间抗剪强度测试。介绍了仪器的设计原理与构造及使用方法,通过具体试验验证了其测试性能的可靠性,证明其可以用于对路面结构层、桥面铺装层的层间抗剪切的试验,为评价路面层间处理工艺措施提供了有效的手段。
Aiming at the phenomenon of cutting slippage between the layers of the asphalt pavement, a machine is designed to test the shear-strength between pavement layers. The principle and the structure of the machine are presented. As a result, the test by use of the machine shows its reliability and proves it can be used to evaluate the treatment technique between pavement layers.
出处
《交通科技与经济》
2005年第1期1-3,共3页
Technology & Economy in Areas of Communications
