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. 09, 2021
Filed:
Aug. 21, 2020
Poly Changda Engineering Co., Ltd., Guangdong, CN;
Cccc Highway Consultants Co., Ltd., Beijing, CN;
Gangliang Liu, Guangdong, CN;
Chengmin Wang, Guangdong, CN;
Zhongwen Wang, Guangdong, CN;
Jie Chen, Guangdong, CN;
Yiming Xu, Guangdong, CN;
Rongfeng Chen, Guangdong, CN;
Baihong Deng, Guangdong, CN;
Taihao Chen, Guangdong, CN;
Yi Zhou, Guangdong, CN;
Zungui Lei, Guangdong, CN;
Lichuan Cui, Guangdong, CN;
Yadang Zhao, Guangdong, CN;
POLY CHANGDA ENGINEERING CO., LTD., Guangzhou, CN;
CCCC HIGH WAY CONSULTANTS CO., LTD., Beijing, CN;
Abstract
A construction method for a cantilever beam on a central pier. A scaled model of the cantilever beam on the central pier is established and tested to obtain the stress distribution regularities of the cantilever beam according to test data and analysis results of the scaled model, so as to find out week parts of the cantilever beam, and thus the optimization design can be performed to make the cantilever beam reasonably carry the load and improve the materials with a higher utilization ratio. The wheeled stand support used in the present application has a high turnover rate and it is easy and convenient to dismantle and assemble the wheeled stand support. A height of the cantilever beam mold can be adjusted by a hydraulic cylinder.