针对冰力计算目前国内海洋工程界一直采用API RP 2 N标准,而其大多针对美国特定海域,与渤海实际冰力存在差距且操作性较差的问题,根据渤海海冰特点及作用形式,从冰力产生的影响因素入手,对常见的海冰挤压破坏,对比分析不同冰力计算方法,总结出适用于渤海冰力计算的方法。%At present the calculation of ice force has been using API RP 2N in domestic marine engineering field , but the rules is appropriate for the specified sea area of USA and has poor operability .According to the characteristics of Bohai sea ice and the form of action , the ice force calculation method was analyzed from impact factors of the ice force .For the common crush-ing damage, it summarized the method applicable to the Bohai ice force calculation by comparing different calculation methods .
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