Return Home
Patents
一种伺服式复合土压平衡微型盾构装置及工作方法
Release Time:2022-11-19
  • Institution:
    齐鲁交通学院
  • Type of Patent:
    Invent
  • Application Number:
    202011124211.8
  • Number of Inventors:
    4
  • Service Invention or Not:
    No
  • Application Date:
    2020-10-20
  • Publication Date:
    2022-11-04
  • Authorization Date:
    2022-11-04
Copyright All Rights Reserved Shandong University Address: No. 27 Shanda South Road, Jinan City, Shandong Province, China: 250100
Information desk: (86) - 0531-88395114
On Duty Telephone: (86) - 0531-88364731 Construction and Maintenance: Information Work Office of Shandong University