Zobrazeno 1 - 10
of 112
pro vyhledávání: '"Karst fenster"'
Publikováno v:
Geomorphology. 295:611-630
This paper analyzes different types of karst landforms and their relationships with fracture systems, sedimentary bedding, and fluvial processes. We mapped karst features in the Cretaceous carbonates of the Jandaira Formation in the Potiguar Basin, B
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b8f669fd270f8c205cf2a4f318ea0c4b
https://doi.org/10.1016/j.geomorph.2017.07.025
https://doi.org/10.1016/j.geomorph.2017.07.025
Publikováno v:
Carbonates and Evaporites. 34:297-313
Understanding the groundwater evolution has always been a challenging work for geochemists and hydrogeologists. The purpose of this study is to reveal the evolution mechanism of groundwater quality in karst groundwater system from Liulin, northern Ch
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4c611a6654a1d39f3faca989e8215d45
https://doi.org/10.1007/s13146-017-0384-z
https://doi.org/10.1007/s13146-017-0384-z
Publikováno v:
Carbonates and Evaporites. 34:45-51
The phenomenon of rocky desertification is obvious in karst plateau of Guizhou, China, and the distribution area of slight–medium–severe rocky desertification is very large in Zhenfeng–Guanling–Huajiang, Guizhou. To explore the cause of forma
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fc65ba9891908d3c900a047794302438
https://doi.org/10.1007/s13146-017-0386-x
https://doi.org/10.1007/s13146-017-0386-x
Autor:
Xianguo Zhang, Ting Wei, Li Dong, Changcheng Han, Lihua Ren, Xu Zhao, Chunmei Dong, Chengyan Lin
Publikováno v:
Carbonates and Evaporites. 34:31-44
The Tarim Basin is the largest petroliferous basin in northwestern China and contains the Tahe oilfield, the highest hydrocarbon enrichment in the entire basin. Paleogeomorphology has important controlling effects on carbonate reservoir development.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::483fc0bd8ae90d5dc18cde82b15ace6e
https://doi.org/10.1007/s13146-017-0382-1
https://doi.org/10.1007/s13146-017-0382-1
Autor:
Sergey V. Zhdanov, Vitaly V. Kurilenko
Publikováno v:
Carbonates and Evaporites. 32:403-414
Karst formations are often responsible for the decay of building foundations and road infrastructure. Three conditions are required for the development of karst: porous or fractured rock subject to water filtration, water dissolving rock, and conditi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0c1483e497f79e4f432f099d8090e597
https://doi.org/10.1007/s13146-017-0351-8
https://doi.org/10.1007/s13146-017-0351-8
Publikováno v:
Carbonates and Evaporites. 33:359-373
The regularity of karst collapse distribution in Xuzhou city is based on the study of karst collapse development characteristics and key control factors in this region. Several findings are noted. (1) Karst collapse distribution is controlled by the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2aa3d9a64786fe476e19009679c78977
https://doi.org/10.1007/s13146-017-0346-5
https://doi.org/10.1007/s13146-017-0346-5
Autor:
Ahmed Abd El Aal
Publikováno v:
Egyptian Journal of Petroleum, Vol 26, Iss 1, Pp 215-223 (2017)
This study evaluates the capability of surface electrical resistivity technique for identifying the weak zones or subsurface cavities in karst area with limestone rocks. Weak zones or cavities near surface can be potentially dangerous and several pro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9439c234861e72fa3710099d2db263e1
Publikováno v:
Carbonates and Evaporites. 32:243-256
Carbonate karst is one of the research highlights in the field of carbonate reservoir geology. High porosity zones can develop in carbonate rocks which are modified by the karst. However, the carbonate porosity development and its evolution process i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::660e75052d99560ba4e491d1fc958d90
https://doi.org/10.1007/s13146-017-0336-7
https://doi.org/10.1007/s13146-017-0336-7
Autor:
I. A. Kostikova, V. P. Zverev
Publikováno v:
Water Resources. 43:967-973
Karst is regarded as a geological and physicochemical process of interaction between the natural water and soluble rock. Its development is possible only under non-equilibrium conditions in the “groundwater–congruently soluble rock” system. It
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::222ea101003205b340d08dbf987db7aa
https://doi.org/10.1134/s0097807816070149
https://doi.org/10.1134/s0097807816070149
Publikováno v:
Petroleum Exploration and Development, Vol 43, Iss 5, Pp 751-758 (2016)
Based on the analysis of deposition and tectonism, “residual thickness method” is used to restore the paleokarst landform of Middle Permian Maokou Formation in northwestern Sichuan Basin. With the feature of plain with karst hilllock, the paleoka
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::17fab4df90b69f39d471f45564ebc7df
http://www.sciencedirect.com/science/article/pii/S1876380416300908
http://www.sciencedirect.com/science/article/pii/S1876380416300908