交通工程研究所

同济大学道路与交通工程研究所对几种整体性路面材料如沥青混合料、石灰土、石灰粉煤灰土，石灰&水渣-士进行了抗压、抗弯强度及其模量的测定。

Experiments have been carried out in the Road and Traffic Engineering Research Laboratory of Tung-chi University to determine the compressive and flexural strength and modulus of elasticity of some monolithic paving materials such as bituminous mixtures , lime-soil , lime-fly ash-soil and lime-slag-soil .

西安交通大学系统工程研究所，陕西；

Institute of Systems Engineering , Xian Jiaotong University ;

本文利用西安交通大学精密工程研究所研制的微力微位移测试仪，对初始接触点判断的相关问题进行了深入研究。

Based on the structure of micro load displacement tester , developed in Institute of Precision Engineering , Xi'an Jiaotong University , some issues on judging initial contact point were investigated in details .