The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 22, 2016
Filed:
Jan. 26, 2014
Shandong University, JiNan, ShanDong Province, CN;
Shucai Li, JiNan, CN;
Bin Liu, JiNan, CN;
Lichao Nie, JiNan, CN;
Yao Li, JiNan, CN;
Xiangxue Ma, JiNan, CN;
Jie Song, JiNan, CN;
Zhengyu Liu, JiNan, CN;
Huaifeng Sun, JiNan, CN;
Chuanwu Wang, JiNan, CN;
Xinji Xu, JiNan, CN;
Lei Xu, JiNan, CN;
SHANDONG UNIVERSITY, Jinan, CN;
Abstract
The present invention presents a comprehensive advanced geological detection system carried on a tunnel boring machine. The comprehensive advanced geological detection system includes a multifunctional combination main frame, an induced polarization detection device, a seismic wave detection device, an integrated junction device, a borehole ground penetrating radar detection device and a comprehensive interpretation and decision system; the multifunctional combination main frame includes a time division multiplexing control module, an excitation source control module and a parallel data acquisition module; the excitation source control module outputs trigger signals to the three detection devices respectively, and the three detection devices respectively output measurement data and feedback signals to the time division multiplexing control module through the parallel data acquisition module; and the comprehensive interpretation and decision system supports geological interpretations and decisions through the inversion/migration imaging joint inversion of three detection methods.