张乾青
Title:Professor
Supervisor of Doctorate Candidates
Supervisor of Master's Candidates
Patents
Title of Award : 一种盾构始发弧形导槽施工装置
Hits :
Title:一种盾构始发弧形导槽施工装置
Institution:岩土与结构工程研究中心
Type of Patent:实用新型
Application Number:201720725733.0
Number of Inventors:2
Service Invention or Not:No
Application Date:2017-06-21
Publication Date:2018-02-02
Authorization Date:2018-02-02
Release Time:2019-04-15