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:
Feb. 24, 2026
Filed:
Jul. 04, 2024
Shandong University, Jinan, CN;
Shandong Jianzhu University, Jinan, CN;
Peizhi Zhuang, Jinan, CN;
Kangxu Wang, Jinan, CN;
He Yang, Jinan, CN;
Jingjing Yin, Jinan, CN;
Xiuguang Song, Jinan, CN;
Chaoji Li, Jinan, CN;
Chong Zhou, Jinan, CN;
Yuanshun Qian, Jinan, CN;
Chao Li, Jinan, CN;
Mingpeng Liu, Jinan, CN;
SHANDONG UNIVERSITY, , CN;
SHANDONG JIANZHU UNIVERSITY, , CN;
Abstract
The present invention relates to pile foundations and provides an intelligent construction control method and system for jet grouting piles based on stratum information inversion. This method integrates multi-source sensing components and local transmission to perceive real-time drilling information to a data integration terminal. Using engineering soil layer data as training samples, a machine learning algorithm correlates perception information with geological conditions, judging and outputting stratum conditions in real time. An XGBoost model quickly and accurately identifies soil layers at the site. Based on big data matching of a cloud platform, an optimal construction parameter database is established, and the optimal combination of parameters is acquired through algorithm matching. A variable-frequency and variable-speed pressure adjusting device links a piling machine intelligent control system with other subsystems to achieve intelligent control, reducing material consumption and improving pile quality and efficiency.