| 底质对潜坐结构吸附力的试验研究 |
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| 引用本文： | 金广泉,金涛,陈晓红,张志明,罗东民.底质对潜坐结构吸附力的试验研究[J].海军工程大学学报,1998(3). |
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| 作者姓名： | 金广泉 金涛 陈晓红 张志明 罗东民 |
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| 摘 要： | 通过对圆底模型与方底模型的理论分析和试验研究，提出了对坐沉海底的两种形状结构体在离底时需要克服的底质吸附力的估算方法．通过建立理论分析模型，将底质种类对离底力的影响包括在估算公式内，从而可以对不同种类的底质对坐沉结构体的吸附力进行计算．
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| 关 键 词： | 底质 吸附力 试验研究 |
Experimental Research on Breakout Force of Embeded Objects from Sediments |
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| Jin Guangquan\ Jin Tao\ Chen Xiaohong\ Zhang Zhiming\ Luo Dongmin.Experimental Research on Breakout Force of Embeded Objects from Sediments[J].Journal of Naval University of Engineering,1998(3). |
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| Authors: | Jin Guangquan\ Jin Tao\ Chen Xiaohong\ Zhang Zhiming\ Luo Dongmin |
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| Institution: | Jin Guangquan\ Jin Tao\ Chen Xiaohong\ Zhang Zhiming\ Luo Dongmin |
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| Abstract: | In this paper, the breakout force required to extract partially embeded objects from cohesive sediments has been investigated experimentally. On the basis of theoretical approach, the formula for calculating the breakout forces of round bottomed and flat bottomed objects from ocean floor sediments has been obtained through experiment. Taking into account the sediment characteristics, the formula is applid to various kind of ocean sediment. |
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| Keywords: | Breakout force Sediment Experiment research |
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