摘要
公路路面的回弹弯沉特性是判断公路建设质量和路用性能的一项重要的技术指标。云南省公路科学研究所研制开发的WCX-21路面弯沉自动检测系统与传统检测方法相比,具有实用、可靠、高效、安全的特点,适用于对在用公路的定期、大面积的弯沉检测。
The feature in determine of highway pavement deflection is one of the key points to decide the quality in highway construction and it′s feature. We develop the WCX-21 automatic testing system is better than the old method. It gives the good ideas such as:practice,credibility,efficient and safety. That would be application in highway deflection test at regular and in a great space.
出处
《交通标准化》
2004年第10期97-100,共4页
Communications Standardization
关键词
公路路面
弯沉值
检测技术
highway pavement
deflection value
technique test
