Zobrazeno 1 - 10
of 20
pro vyhledávání: '"H. Niini"'
Publikováno v:
Bulletin of the Geological Society of Finland, Vol 69, Iss 1-2, Pp 109-114 (1997)
Slow future changes in astronomic phenomena seem to make it likely that Finland nll suffer several cold periods during the next 100,000 years. The paper analyses the characteristics of the periglacial factors that are most likely to influence the lon
Externí odkaz:
https://doaj.org/article/0ddc1bca969c4dfc83119f2234d81b42
Autor:
H. Niini
Publikováno v:
Bulletin of the Geological Society of Finland, Vol 58, Iss 1, Pp 335-350 (1986)
On the basis of an analysis of the present utilization of the bedrock in Finland, the bedrock resources have been classified into five groups that differ in nature and to some extent conflict with one another: (1) mineral resources, (2) bedrock groun
Externí odkaz:
https://doaj.org/article/b20ed30578b842bfbe064ac1961ee789
Autor:
A.K. Mikkola, H. Niini
Publikováno v:
Bulletin of the Geological Society of Finland, Vol 40, Pp 17-33 (1968)
The Finnish ore deposits of the economically most important metals — mainly Cu, Fe, Ni, Pb, Ti and Zn — are grouped according to their metal content. This grouping closely follows the genetic classification of the ore deposits. A really the ore d
Externí odkaz:
https://doaj.org/article/67e6a1c9357d4b2995365641a455eab1
Publikováno v:
International Journal of Rock Mechanics and Mining Sciences. 42:3-12
Potable water to the Helsinki metropolitan area in Finland is conveyed through Precambrian bedrock along the mostly unlined, rock-surfaced Paijanne Tunnel which has been in use since 1982. Two cave-ins in recent years and the damage observed during t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8e1f489f00edeff6c7628591ef0ba188
https://doi.org/10.1016/j.ijrmms.2004.05.006
https://doi.org/10.1016/j.ijrmms.2004.05.006
Publikováno v:
Bulletin of Engineering Geology and the Environment. 60:103-108
Engineering geological observations and measurements were carried out in road-cut excavations in a migmatitic Precambrian belt in southern Finland. Both the degree of weathering and the fracture frequency observed on the natural exposed surfaces were
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0f045cffff889f40abcff05b17e682d4
https://doi.org/10.1007/s100640000094
https://doi.org/10.1007/s100640000094
Autor:
H. Niini, A.K. Mikkola
Publikováno v:
Bulletin of the Geological Society of Finland, Vol 40, Pp 17-33 (1968)
The Finnish ore deposits of the economically most important metals — mainly Cu, Fe, Ni, Pb, Ti and Zn — are grouped according to their metal content. This grouping closely follows the genetic classification of the ore deposits. A really the ore d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::22477f5ab8d37cf342c5f4c182c633e9
https://doi.org/10.17741/bgsf/40.003
https://doi.org/10.17741/bgsf/40.003
Autor:
H. Niini
Publikováno v:
Bulletin of the International Association of Engineering Geology. 16:46-48
The paper gives a description of the general occurrence of landslides in Finland, both natural and induced by human activities. Their immediate causes as well as their basic geological and hydrological preconditions are discussed.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::539eb572490c12c6e030c454ebdab214
https://doi.org/10.1007/bf02591444
https://doi.org/10.1007/bf02591444
Autor:
H. Niini, P. Holopainen
The suitability of the old and operating mines in Finland for the storage and final disposal of the different kinds of nuclear wastes was analysed. Due to several unfavourable factors related to either the design or stability of the free spaces, the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3f20f6a8b6a2359aed65d93a425c05ab
https://doi.org/10.1016/b978-1-4832-8421-7.50126-5
https://doi.org/10.1016/b978-1-4832-8421-7.50126-5
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Kniha
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