Acceso al sitio web del Consejo de Políticas de Infraestructura

   
Redirigiendo al acceso original de articulo en 23 segundos...
ARTÍCULO
TITULO

Effects of Floating Airbag on Cable Hydrodynamic Behaviors: An Experimental Study

Shanjun Bao    
Zhigang Zhang    
Zhoulong Yuan    
Jiancheng Wang    
Qianhao Yu and Zhen Liu    

Resumen

The development of an offshore island presented a need to construct an electricity grid with the laying of submarine cable. The floating airbag is a useful tool for cable construction, especially during landing. The effects of these airbags on cable hydrodynamic behaviors were investigated in this study. Regular wave conditions with various airbag intervals and cable masses were employed in wave flume tests. The vertical displacements and tensions of the cable under different test conditions were investigated. It was found that the peak values of the displacement amplitudes and tensions were obtained during the cable landing phase.

PÁGINAS
pp. 0 - 0

 Artículos similares

       
 
Yushun Lian, Fan Zhong, Jinhai Zheng, Wenxing Chen, Gang Ma, Shan Wang and Solomon C. Yim    
The influence of mooring systems with lines of different material on the dynamic response of a floating wind turbine is studied using a 5 MW OC4-DeepCwind semi-submersible wind turbine as a representative prototype in this study. Two types of mooring sys... ver más

 
Xiaoyun Zhang, Xiaoan Zhang, Jiangang Xu, Li Yang and Gao Song    
In the actual operation of urban rail transit (URT), the vibrations of steel-spring floating-slab tracks (SSFSTs) are amplified, and the track structure has strong low-frequency acoustic radiation; therefore, it is necessary to study the acoustic radiati... ver más
Revista: Applied Sciences

 
Shuo Zhang, Ruquan Liang and Shuo Yang    
During the crystal growth process using the floating zone method, the uneven distribution of impurities on the surface of the melt can trigger a coupling mechanism between solutocapillary convection driven by the concentration gradient and thermocapillar... ver más
Revista: Applied Sciences

 
Mingsheng Chen, Mingjun Ouyang, Hongrui Guo, Meiyan Zou and Chi Zhang    
Evaluating the structural safety and seakeeping performance of very large floating structures (VLFS) using the rigid module flexible connector (RMFC) method remains challenging due to the complexity of the coupled hydrodynamic?structural responses in thi... ver más

 
Yong Li, Ruichen Wang, Dongxu Gao and Zhiyong Liu    
Unmanned surface vehicle (USV)-based floating-waste detection presents significant challenges. Due to the water surface?s high reflectivity, there are often light spots and reflections in images captured by USVs. Furthermore, floating waste often consist... ver más