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:
Mar. 18, 2025
Filed:
Apr. 20, 2023
Cccc Shanghai Harbour Engineering Design & Research Institute Co., Ltd., Shanghai, CN;
Cccc Harbour (Shanghai) Science & Technology Co., Ltd., Shanghai, CN;
Cccc Shanghai Third Harbour Engineering Science & Technology Research Institute Co., Ltd., Shanghai, CN;
Cccc Third Harbor Engineering Co., Ltd., Shanghai, CN;
Dongdong Wang, Shanghai, CN;
Hui Liu, Shanghai, CN;
Dapeng Wang, Shanghai, CN;
Haibing Wu, Shanghai, CN;
Dongliang Lv, Shanghai, CN;
Xuan Sun, Shanghai, CN;
Heng Zhang, Shanghai, CN;
CCCC SHANGHAI HARBOUR ENGINEERING DESIGN & RESEARCH INSTITUTE CO., LTD., Shanghai, CN;
CCCC HARBOUR (SHANGHAI) SCIENCE & TECHNOLOGY CO., LTD., Shanghai, CN;
CCCC SHANGHAI THIRD HARBOUR ENGINEERING SCIENCE & TECHNOLOGY RESEARCH INSTITUTE CO., LTD., Shanghai, CN;
CCCC THIRD HARBOR ENGINEERING CO., LTD., Shanghai, CN;
Abstract
A construction method for removing mud in a jacket steel pipe pile includes: erecting a piling auxiliary platform, and performing underwater steel pipe pile sinking; measuring an elevation of a mud surface in the underwater steel pipe pile, and calculating a height from the mud surface in the pile to a pile top and a needed mud removing depth according to the measurement result; installing mud removing equipment on the steel pipe pile; starting the mud removing equipment to carry out mud removing operation, and in a case that the mud removing depth is reached, pausing the mud removing equipment, and cleaning an inner wall of the steel pipe pile; and in a case that the mud removing operation is not reach the related elevation, repeating the mud removing operation till the mud removing operation reaches a standard.