摘要
介绍了目前静态模型的模量反算的一般规律,分析了结构层厚度变异性和仪器测量误差对反算结果的影响,为进一步改进反算方法提供依据。
The general laws for the backcalculated modulus with the static linear model are introduced, and the influences of the variability of the thickness of the pavement structure and measuring errors on the backcalculation are emphatically analyzed.
出处
《中国公路学报》
EI
CAS
CSCD
北大核心
1999年第3期1-10,共10页
China Journal of Highway and Transport
关键词
模量反算
厚度变异性
测量误差
公路
弯沉仪
backcalculation modulus
variability of thickness
measuring error