日本海事新聞ニュース Japan Maritime Daily Oct 21, 2021 (Thu)

NYK to collaborate with Trelleborg on mooring system for safe cargo handling

　On October 20, NYK announced that it has signed a consulting agreement with Swedish marine port mat ・・・ 続きはログインして下さいnext %E3%80%80On+October+20%2C+NYK+announced+that+it+has+signed+a+consulting+agreement+with+Swedish+marine+port+material+manufacturer%2C+Trelleborg+Marine+Systems%2C+to+promote+the+%E2%80%9CDynaMoor%E2%80%9C%2C+a+ship+mooring+system+for+ports+developed+by+the+company%2C+in+Japan.+The+tension+of+the+mooring+line+is+adjusted+by+an+electronically+controlled+hydraulic+damper+to+suppress+the+sway+of+the+ship+and+improve+the+safety+of+cargo+handling.+Against+the+backdrop+of+growing+size+of+vessels%2C+further+improvements+in+port+safety+and+operating+rates+are+desired%2C+and+it+aims+to+expand+the+introduction+in+Japan%2C+mainly+at+ports+where+dry+bulkers+use.+%3Cbr%3E%E3%80%80The+load-adjusting+mooring+system+%E2%80%9CDynaMoor%E2%80%9C+is+a+system+that+attaches+to+the+quay+to+connect+the+mooring+lines+of+a+ship+and+adjusts+the+tension+of+the+mooring+lines+with+an+electronically+controlled+hydraulic+damper+to+keep+it+constant.+It+can+be+installed+in+a+small+space%2C+and+can+be+expected+to+improve+cargo+handling+safety+and+port+utilization+rate.+%3Cbr%3E%E3%80%80The+conventional+mooring+system+generally+connects+mooring+lines+from+the+ship+side+with+the+bit+%28mooring+pillar%29+installed+on+the+quay.+Even+while+moored%2C+there+is+a+problem+that+the+hull+does+not+stand+still+completely+and+the+swell+of+the+sea+surface+and+long-period+waves+cause+sway.+%3Cbr%3E%E3%80%80Furthermore%2C+if+the+cushioning+material+called+fender+on+the+side+of+the+quay+and+the+mooring+line+act+as+springs+to+amplify+the+sway+of+the+hull%2C+it+causes+a+decrease+in+the+operating+rate+of+the+port+due+to+interruption+of+cargo+handling+and+evacuation+of+the+ship+from+the+port.+Then%2C+the+load+on+the+mooring+line+increases+and+the+risk+of+accidents+such+as+breakage+increases.+%3Cbr%3E%E3%80%80%E2%80%9CDynaMoor%E2%80%9C+solves+these+problems+by+adjusting+the+tension+of+the+mooring+line+with+an+electronically+controlled+hydraulic+damper.+In+the+future%2C+NYK+and+its+group%E2%80%99s+Japan+Marine+Science+Inc.%2C+will+carry+out+hull+sway+simulations+and+verification+of+the+effects+of+%E2%80%9CDynaMoor%E2%80%9C+at+ports+throughout+Japan.+NYK+will+encourage+each+port+in+Japan+to+introduce+it+by+making+use+of+its+knowledge+and+experience+regarding+port+characteristics%2C+ship+type%2C+meteorological+and+oceanographic+conditions%2C+and+ship+maneuvering+technology.%3Cbr%3E%3Cbr%3E%3Cbr%3EDisclaimer%3A+The+English+translations+provided+through+this+service+are+the+result+of+translations+made+by+The+Japan+Maritime+Daily+or+automatically+and+mechanically+translated+by+The+Japan+Maritime+Daily+using+an+automated+translation+system+provided+by+a+third+party+after+certain+processing+of+the+Japanese+content+licensed+by+the+third+party.+In+terms+of+the+English+translation%2C+The+Japan+Maritime+Daily+and+MarineNet+Co.%2C+Ltd.+make+no+warranty+or+burden+of+any+kind%2C+express+or+implied%2C+including+its+accuracy%2C+reliability%2C+validity+or+fitness+for+a+particular+purpose.+MarineNet+Users+should+fully+understand+that+this+service+uses+an+automated+translation+system+that+automatically+and+mechanically+recognizes+and+analyzes+information+and+produces+results.+The+users+should+understand+the+above+conditions+before+using+this+service.%3Cbr%3E%3Cbr%3E%E5%85%8D%E8%B2%AC%E4%BA%8B%E9%A0%85%EF%BC%9A%E3%81%93%E3%81%AE%E3%82%B5%E3%83%BC%E3%83%93%E3%82%B9%E3%82%92%E4%BB%8B%E3%81%97%E3%81%A6%E6%8F%90%E4%BE%9B%E3%81%95%E3%82%8C%E3%82%8B%E8%8B%B1%E8%A8%B3%E3%81%AF%E3%80%81%E6%97%A5%E6%9C%AC%E6%B5%B7%E4%BA%8B%E6%96%B0%E8%81%9E%E3%81%8C%E4%BD%9C%E6%88%90%E3%81%99%E3%82%8B%E3%81%8B%E3%80%81%E5%8F%88%E3%81%AF%E3%80%81%E7%AC%AC%E4%B8%89%E8%80%85%E3%81%8B%E3%82%89%E4%BD%BF%E7%94%A8%E8%A8%B1%E8%AB%BE%E3%82%92%E5%8F%97%E3%81%91%E3%81%9F%E6%97%A5%E6%9C%AC%E8%AA%9E%E3%81%AE%E3%82%B3%E3%83%B3%E3%83%86%E3%83%B3%E3%83%84%E3%82%92%E3%80%81%E6%97%A5%E6%9C%AC%E6%B5%B7%E4%BA%8B%E6%96%B0%E8%81%9E%E3%81%8C%E4%B8%80%E5%AE%9A%E3%81%AE%E5%87%A6%E7%90%86%E3%82%92%E8%A1%8C%E3%81%A3%E3%81%9F%E4%B8%8A%E3%81%A7%E3%80%81%E7%AC%AC%E4%B8%89%E8%80%85%E3%81%8C%E6%8F%90%E4%BE%9B%E3%81%99%E3%82%8B%E8%87%AA%E5%8B%95%E7%BF%BB%E8%A8%B3%E3%82%B7%E3%82%B9%E3%83%86%E3%83%A0%E3%82%92%E5%88%A9%E7%94%A8%E3%81%97%E3%81%A6%E8%87%AA%E5%8B%95%E7%9A%84%E3%83%BB%E6%A9%9F%E6%A2%B0%E7%9A%84%E3%81%AB%E7%BF%BB%E8%A8%B3%E3%81%97%E3%81%9F%E7%B5%90%E6%9E%9C%E3%81%A7%E3%81%82%E3%82%8A%E3%80%81%E6%97%A5%E6%9C%AC%E6%B5%B7%E4%BA%8B%E6%96%B0%E8%81%9E%E3%80%81%E3%83%9E%E3%83%AA%E3%83%B3%E3%83%8D%E3%83%83%E3%83%88%E3%81%AF%E3%80%81%E5%BD%93%E8%A9%B2%E8%8B%B1%E8%A8%B3%E3%81%AB%E9%96%A2%E3%81%97%E3%81%A6%E3%80%81%E3%81%9D%E3%81%AE%E6%AD%A3%E7%A2%BA%E6%80%A7%E3%80%81%E4%BF%A1%E9%A0%BC%E6%80%A7%E3%80%81%E5%A6%A5%E5%BD%93%E6%80%A7%E5%8F%8A%E3%81%B3%E7%89%B9%E5%AE%9A%E7%9B%AE%E7%9A%84%E3%81%B8%E3%81%AE%E9%81%A9%E5%90%88%E6%80%A7%E3%82%92%E5%90%AB%E3%82%81%E3%80%81%E6%98%8E%E7%A4%BA%E5%8F%88%E3%81%AF%E9%BB%99%E7%A4%BA%E3%81%AB%E3%82%82%E3%80%81%E3%81%84%E3%81%8B%E3%81%AA%E3%82%8B%E4%BF%9D%E8%A8%BC%E3%82%82%E3%81%97%E3%81%BE%E3%81%9B%E3%82%93%E3%80%82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