The tensioner is the key device of offshore pipe-laying vessel and the tension system of the tensioner ensures the constant tension.
铺管船用张紧器是海洋铺管船的关键设备,张紧器张紧系统是张紧器保持管线恒张力的保证。
2
Tensioner system is a key attachment of pipe laying barge. Its dynamic behaviors directly influence the offshore pipe laying operations. But the dynamic research about tensioner is very rare.