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科学地测算海冰对海上构筑物的影响情况,对于合理的设计海上石油平台,保障生产安全,具有重要意义。为此,从1987年开始,中国海洋石油总公司与原西德海洋工业协会合作,利用西德政府资助的科研经费(104万美元),开展了“渤海辽东湾海冰调查和冰力研究项目”的合作研究。经过几年的努力,已取得初步成果。海冰对海上油气田的开发建设影响很大,冰力的大小是工程设计中的一个重要控制因素,将涉及采油平台结构形式,决定建造费用和投资的大小。过去,由于我们未对渤海中部、北部海域的冰况进
Scientifically calculating the influence of sea ice on the offshore structures is of great significance to the rational design of offshore oil platforms and the guarantee of production safety. To this end, since 1987, China National Offshore Oil Corporation, in cooperation with the former West German Marine Industry Association, has used the scientific research funding (1.04 million U.S. dollars) funded by the West German government to carry out the “Investigation and Ice Force Research Project of Liaodong Bay Sea Ice in the Bohai Sea ”Cooperative research. After several years of hard work, preliminary results have been achieved. Sea ice has a great influence on the development and construction of offshore oil and gas fields. The size of ice power is an important control factor in engineering design. It will involve the structure of the oil recovery platform and determine the construction cost and the size of investment. In the past, because we did not go into the ice in the northern and central Bohai Sea