Abstract When an offshore oil field completed and put into production, new subsea pipelines and the new cable need to be established. Cable protection pipe clamp is used to fix cable protection pipe on the jacket. In order to avoid the problem of traditional steel structure clamp splice, counterpoint, fastening difficulty when installed cable protection pipe under water, reduce the risk and workload of under water, This paper develop a new type of portable connecting riser clamp -“backpack clamp” which solve the riser cable protection pipe difficult underwater installation problem. The main structure of backpack clamp used three valves type structure. The load characteristic of a clamping device was determined by the Morison equation which was a classical theory. Clamp device underwater mechanics analysis model was established. The minimum tension pre-tightening force was determined. The results show that the strength of the base meets the requirements after strength analysis with finite element analysis method, stability and strength experiments, which means the clamp based on resin matrix composite is feasible.


    Access

    Access via TIB

    Check availability in my library

    Order at Subito €


    Export, share and cite



    Title :

    Analysis and Experiments on Sea Load and Fastened Mechanics on Pipe Clamps


    Contributors:
    Wang, Zhuo (author) / Zhang, Bo (author) / Wang, Tao (author)

    Published in:

    Publication date :

    2017




    Type of media :

    Article (Journal)


    Type of material :

    Print


    Language :

    Unknown


    Classification :

    BKL:    50.92 Meerestechnik / 55.40 Schiffstechnik, Schiffbau



    Analysis and Experiments on Sea Load and Fastened Mechanics on Pipe Clamps

    Wang Zhuo / Zhang Bo / Wang Tao | DOAJ | 2017

    Free access

    Fastened Joint Design

    Waters.W.A. | Automotive engineering | 1978


    Analysis of fastened structural connections

    BORTMAN, JACOB / SZABO, BARNA A. | AIAA | 1992


    WHEEL CLAMPS

    KAVANAGH CHRISTOPHER JOHN / BRYNE EIVIND / FURU HARALD et al. | European Patent Office | 2023

    Free access

    Hose Clamps

    SAE Technical Papers | 1992