张乾青
Title:Professor
Supervisor of Doctorate Candidates
Supervisor of Master's Candidates
Patents
Title of Award : 一种建筑固体废弃物挤压桩制作方法
Hits :
Title:一种建筑固体废弃物挤压桩制作方法
Institution:岩土与地下工程研究院
Type of Patent:Invent
Application Number:201911267137.2
Number of Inventors:2
Service Invention or Not:No
Application Date:2019-12-11
Publication Date:2021-06-01
Authorization Date:2021-06-01
Release Time:2021-06-17