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:
Jul. 16, 2024
Filed:
Dec. 13, 2023
China Tiesiju Civil Engineering Group Co., Ltd., Hefei, CN;
Anhui Digital Intelligent Construction Research Institute Co., Ltd, Hefei, CN;
Xiaofang Pei, Hefei, CN;
Heng Wang, Changchun, CN;
Xiang Shen, Hefei, CN;
Liang Li, Lu'an, CN;
Lina Xiao, Hefei, CN;
Yuefeng Chu, Zhoukou, CN;
Lulu Tian, Beijing, CN;
Ren Huang, Bengbu, CN;
Shouqiang Yin, Hefei, CN;
Hao Liang, Hefei, CN;
Lidong Yang, Hefei, CN;
Di Liu, Changchun, CN;
Jingyi Wu, Nanjing, CN;
Xiaoxu Yang, Dali, CN;
Kuo Zhang, Hefei, CN;
Kaixuan Li, Suzhou, CN;
Abstract
A method for monitoring and analyzing large tunnel machines based on automatic collection of big data includes the following steps: dividing a tunnel operation area, obtaining environmental information of a tunnel operation sub-area, analyzing rock drilling difficulty of the tunnel operation sub-area, confirming a tunnel operation trajectory, analyzing conformity of the tunnel operation sub-area, processing an abnormal tunnel operation sub-area, and analyzing health state of a tunnel rock drill. According to the present disclosure, a rock drilling difficulty coefficient of each tunnel operation sub-area is used to analyze a corresponding steel rotating speed, and then the tunnel operation trajectory is confirmed. After the tunnel operation is completed, the operation conformity of each tunnel operation sub-area is analyzed, and each abnormal tunnel operation sub-area is screened out and processed accordingly.