大洋多金属结核矿区沉积物土工性质
Geotechnical properties of oceanic polymetallic nodule sediments
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摘要: 利用1994年大洋多金属结核调查所获得的土工资料,结合以往有关资料进行了综合分析。研究了大洋沉积物类型、沉积物土工性质、土质强度等,为未来海底工程设施和多金属结核开采设备的设计与制造提供依据。Abstract: The geotechnical data obtained from the investigation of marine polymetellic nodules in 1994 are used, and are combiped with the data concerned to make synthetic analyses. The type of marine sediment, geotechnical properties and soil strength, etc. are discussed. They will provide basis for design and manufacture of engineering facilities and the equipment to mine the polymetallic nodules used in ocean bed in the future.
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Key words:
- Polymetallic nodules /
- geotechnical properties of sediment /
- soil strength
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<工程地质手册>编写委员会.工程地质手册.北京:中国建筑工业出版社,1992, 421-423 英德比岭AL.深海沉积物物理及工程性质.北京:海洋出版社,1981, 51-67 金翔龙.东太平洋多金属结核矿带海洋地质与矿床特征.北京:海洋出版社,1987, 156-167 地质矿产部海洋地质调查局.大洋地质科学调查(-).北京:地质出版社,1990, 90-97 -
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