报告题目：Use of Local Materials for Road Construction

报告时间：2018年7月18日14：30(星期三)

报告地点：长安大学校本部公路学院3楼第二会议室

主讲人简介：

Dr. Diego Maria Barbieri，挪威科技大学（NTNU）博士后

报告内容简介：

The presentation deals with the use of unbound granular materials (UGMs) in pavement construction. The main mechanical properties associated with UGMs are resilient modulus and permanent deformation: their assessment is explained and models are presented. Furthermore, it is possible to enhance these mechanical properties by using non-traditional additives: promising laboratory results are presented and discussed. This is particularly relevant for aggregates not satisfying code requirements. Results from an ongoing in-situ test characterize further the use of the additives.