MOTION RESPONSE ANALYSIS OF INTEGRATED TRANSPORT AND INSTALLATION VESSEL UNDER MOORING CONDITION

Ding Hongyan; Gao Yang; Zhang Puyang; Feng Zuntao

doi:10.19912/j.0254-0096.tynxb.2021-0757

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Acta Energiae Solaris Sinica ›› 2022, Vol. 43 ›› Issue (12) : 214-219. DOI: 10.19912/j.0254-0096.tynxb.2021-0757

MOTION RESPONSE ANALYSIS OF INTEGRATED TRANSPORT AND INSTALLATION VESSEL UNDER MOORING CONDITION

Ding Hongyan^1-3, Gao Yang¹, Zhang Puyang^1-3, Feng Zuntao¹

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Abstract

The 3D model of the transport and installation ship was established by MOSES software and various anchoring methods were simulated. The time domain analysis of the hull under the moored state was carried out. The motion response of different anchor chain and different anchoring methods under different sea conditions were studied. The results show that the number of anchor chains and the way of anchoring will affect the motion response of floating body. The most favorable mooring arrangement mode is 8 chains and cross anchoring mode. The motion responses of pitch, swing, heave accelerations are better than that of other anchoring mode.

Key words

offshore wind power / bucket foundation / anchor cable / mooring / one-step transport and installation

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Ding Hongyan, Gao Yang, Zhang Puyang, Feng Zuntao. MOTION RESPONSE ANALYSIS OF INTEGRATED TRANSPORT AND INSTALLATION VESSEL UNDER MOORING CONDITION[J]. Acta Energiae Solaris Sinica. 2022, 43(12): 214-219 https://doi.org/10.19912/j.0254-0096.tynxb.2021-0757

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