| 网格剖分积分法计算富钴结壳资源量 |
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| 引用本文： | 吴自银,初凤友,马维林,李守军.网格剖分积分法计算富钴结壳资源量[J].海洋学报,2007,29(5):81-87. |
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| 作者姓名： | 吴自银 初凤友 马维林 李守军 |
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| 作者单位： | 1.国家海洋局海底科学重点实验室, 浙江, 杭州, 310012;国家海洋局, 第二海洋研究所, 浙江, 杭州, 310012;浙江大学, 地球科学系, 浙江, 杭州, 310028 |
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| 摘 要： | 在矿区地质模型建立及边界条件限定的基础上,提出了基于网格剖分积分计算富钴结壳资源量的评估计算方法,推导了相应的计算公式,设计了相应的模块界面,并在"海底地形地貌自动成图系统"中实现了这种计算方法.这种资源量计算方法可应用于富钴结壳资源研究和评价计算.
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| 关 键 词： | 富钴结壳 资源评估 网格剖分积分法 |
| 文章编号： | 0253-4193（2007）05-0081-07 |
| 收稿时间： | 2006/3/28 0:00:00 |
| 修稿时间： | 2006-03-28 |
Calculation on the resource quantity of cobalt-rich crust using the grid subdivision and integral method |
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| WU Zi-yin,CHU Feng-you,MA Wei-lin and LI Shou-jun.Calculation on the resource quantity of cobalt-rich crust using the grid subdivision and integral method[J].Acta Oceanologica Sinica (in Chinese),2007,29(5):81-87. |
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| Authors: | WU Zi-yin CHU Feng-you MA Wei-lin and LI Shou-jun |
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| Institution: | 1.Key Laboratory of Submarine Geosciences of State Oceanic Administration, Hangzhou 310012, China;Second Institute of Oceangraphy, State Oceanic Administration, Hangzhou 310012, China;Department of Earth Science, Zhejiang University, Hangzhou 310028, China2.Key Laboratory of Submarine Geosciences of State Oceanic Administration, Hangzhou 310012, China;Second Institute of Oceangraphy, State Oceanic Administration, Hangzhou 310012, China |
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| Abstract: | On the basis of three geological models and several orebody boundaries,a grid subdivision and integral method has been proposed to calculate and evaluate the resource quantity of cobalt-rich crust on the seamounts of the central Pacific Ocean.The formulas of this method are deduced,and the interface of program module is designed,this method is carried out in the software "Auto mapping system of submarine topographic and geomorphic MBChart".This method and the program will possibly become a potential tool to calculate the resource quantity of seamounts and block out the target diggings during China's next five years plan. |
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| Keywords: | cobalt-rich crust resource quantity assessment grid subdivision and integral method |
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