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. 28, 2023
Beijing Building Research Institute Corporation Limited of Cscec, Beijing, CN;
Beijing No.6 Construction Engineering Quality Test Department Co., Ltd, Beijing, CN;
Hebei Xiongan Kecheng Inspection and Certification Co., Ltd., Hebei, CN;
Changjun Wang, Beijing, CN;
Hefei Li, Beijing, CN;
Xupeng Zhang, Beijing, CN;
Dandan Xu, Beijing, CN;
Sen Pang, Beijing, CN;
Rui Zhang, Beijing, CN;
Jie Yang, Beijing, CN;
Xiaohe Gan, Beijing, CN;
Yingkun Wang, Beijing, CN;
Xuewei Zhang, Beijing, CN;
Xiaoxiao Li, Beijing, CN;
Zihang Jiang, Beijing, CN;
Abstract
A prestressed fish-belly reaction frame, a pile foundation bearing capacity detection device and application thereof, which includes: a core junction; a reaction beam including a plurality of beam units symmetrically arranged around the core junction with the core junction as a center, each beam unit has a first end and a second end, the first end is connected and fixed to the core junction, and the second end is connected and fixed to a pile top of an anchor pile when the pile foundation bearing capacity is detected; a prestressed assembly including a plurality of prestressed tendons, each prestressed tendon passes through an upper end of the core junction, a first end of each prestressed tendon is connected and fixed to the second end of one beam unit, a second end thereof is connected and fixed to the second end of the symmetrical beam unit.