一种路基内部动态回弹模量实时监测装置

Release time:2019-04-16|Hits:

Affilication of Author(s):土建与水利学院

Patent Applicant:jianghongguang,zhangjizhe,Liang Ming,yaozhanyong

Type of Patent:实用新型

Number of Inventors:4

Service Invention or Not:no

Application Date:2018-11-15