Evaluation of Cobalt-Rich Crust Resources Based on Fractal Characteristics of Seamount Terrain

Autor:	Linli Zhou, Huiqin Zeng, Guangdao Hu, Hongbo Mei
Rok vydání:	2009
Předmět:	geography Fractal geography.geographical_feature_category Dimension (vector space) Seamount Sampling (statistics) Terrain Crust Geophysics Kriging method Geology
Zdroj:	Advances in Computation and Intelligence ISBN: 9783642048425 ISICA
DOI:	10.1007/978-3-642-04843-2_26
Popis:	In order to ensure the target selection of the cobalt-rich crust exploration and thus to benefit the mining area application in the future, it is necessary to conduct the method research for the resources calculation and the exploration area circling. In this paper, we employ the fractal parameters of the seamount terrain isoline to explore the relationship, that exists in the distribution and enrichment of the seamount cobalt-rich crusts and the seamount distribution fractal parameters, to provide quantitative basis for judgment of the blocks to be estimated. Finally, we carry out an empirical research with the terrain and station sampling data of a certain seamount in the Central Pacific and establish the scheme of circle mines by selecting the suitable threshold value of fractal box dimension. Then we use Ordinary Kriging method to complete the resources evaluation of cobalt-rich crust.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::6c467fc68c21915a150b2ce489163b20 https://doi.org/10.1007/978-3-642-04843-2_26 Zobrazit plný text záznamu