H14ayDsqsKU2sjwSd90meCR2RPeaifEDHZ2CzpE5ZGV9IImyhwWQahaxALCz
Liu Zhengyu

Doctoral Degree in Engineering

Postgraduate (Doctoral)

山东大学

Recommended MA Supervisor

Personal Information

Gender:Male
Date of Employment:2018-09-29
Business Address:山东大学千佛山校区8#教学楼

VIEW MORE
Home > Scientific Research > Patents

基于孔中电偶极子发射的超前观测方法与装置

Release Time:2021-06-09 Hits:

Title:基于孔中电偶极子发射的超前观测方法与装置
Institution:岩土与地下工程研究院
Type of Patent:Invent
Application Number:202110550837.3
Number of Inventors:3
Service Invention or Not:No
Application Date:2021-05-18
Publication Date:2023-02-03
Authorization Date:2023-02-03
Release Time:2021-06-09

Prev One:隧道掌子面发射的频率域激发极化超前探水方法与装置

Next One:Advanced detector system and method using forward three-dimensional induced polarization method for TBM construction tunnel

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

Click:  | The Last Update Time:..  | Login | SDU