| 三维测量数据的钢结构虚拟装配过程仿真系统(英文) |
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| 作者姓名： | Deok Eun Kim Tuo Han Chen |
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| 作者单位： | Samin Information System Co.,Ltd.,Busan 612-020,Republic of Korea;Dept.of Naval Architecture and Marine Systems Engineering,Pukyung National University,Busan 608-739,Republic of Korea |
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| 基金项目： | supported by the Korea Institute of Marine Science & Technology promotion (KIMST) |
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| 摘 要： | The virtual erection simulation system was explained for a steel structure including ship and ocean plant blocks.The simulation system predicted the erection state to optimize any gap or overlap of blocks based on 3-D measurement data.The blocks were modified(cut) on the basis of the simulation result on the ground before erecting them by crane.The re-cutting process was not required and the blocks were erected into a mother ship speedily.Therefore,the erection time is reduced,increasing the dock turnover.
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| 关 键 词： | block erection dimensional accuracy control of ship block production planning and scheduling ship construction virtual simulation system steel structure |
A virtual erection simulation system for a steel structure based on 3-D measurement data |
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| Deok Eun Kim,Tuo Han Chen.A virtual erection simulation system for a steel structure based on 3-D measurement data[J].Journal of Marine Science and Application,2012,11(1):52-58. |
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| Authors: | Deok Eun Kim Tuo Han Chen |
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| Institution: | Deok Eun Kim1* and Tuo Han Chen2 1.Samin Information System Co.,Ltd.,Busan 612-020,Republic of Korea 2.Dept.of Naval Architecture and Marine Systems Engineering,Pukyung National University,Busan 608-739,Republic of Korea |
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| Abstract: | The virtual erection simulation system was explained for a steel structure including ship and ocean plant blocks. The simulation
system predicted the erection state to optimize any gap or overlap of blocks based on 3-D measurement data. The blocks were
modified (cut) on the basis of the simulation result on the ground before erecting them by crane. The re-cutting process was
not required and the blocks were erected into a mother ship speedily. Therefore, the erection time is reduced, increasing
the dock turnover. |
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| Keywords: | block erection dimensional accuracy control of ship block production planning and scheduling ship construction virtual simulation system steel structure |
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