中国开辟区多金属结核粒径分析及其意义
Size analysis and its signification of manganese nodules of the China Pioneer Area
-
摘要: 为了便于多金属结核的开采、结核分布规律的探讨和矿藏储量计算,对DY85-4航次所取得的多金属结核抽样样品进行了逐个三轴粒径测量和称量工作,并进行了统计分析和分形研究,得到了多金属结核的粒径统计分布规律。从而为集矿机的设计提供了科学依据。Abstract: Three-axis size and weight measurement of manganese nodules collected by DY85-4 cruise are completed.Definite roles are found after size statistical distribution and fractal analyses of the sire and weight data.It offers a scientific basis for the design of mining machine.
-
Key words:
- Manganese nodules /
- size statistical analysis
-
金翔龙主编.东太平洋多金属矿带海洋地质与矿床特征.北京:海洋出版社,1997 国家海洋局科技司.东太平洋多金属结核资源调查(1987～1990).北京:海洋出版社,1996 沈华悌,钱江初主编.东太平洋多金属结核论文集.北京:海洋出版社,1996 陈建林,张富生,边立曾.超微生物是大洋多金属结核成矿的建造者.科学通报,1997,142(4):337～343 Heath G R.Burial rates,growth rates,and size distributions of deep-sea manganese nodules.Science,1979,205(31):903～904 Morgan C.L,Nichles J A.Preliminary analysis of exploration data from Pacific deposits of manganese nodules.Marine Georesources and Geotechnology,1993,11:1～25 Sundkrist K E.Size distribution of manganese nodules.Marine Mining,1983,4(2～3):305～316 陈建林.中太平洋海盆锰结核之初步研究.海洋学报,1990,12(6):794～799 -
点击查看大图
计量
- 文章访问数: 693
- HTML全文浏览量: 12
- PDF下载量: 672
- 被引次数: 0
下载:
