Zobrazeno 1 - 10
of 69
pro vyhledávání: '"Vietnam Geology"'
Publikováno v:
Journal of Mining and Earth Sciences. 62:47-56
Tunneling in urban areas is growing in response to the increased needs for efficient transportation. Many urban tunnels are constructed in soft ground at shallow depths. Metro tunnels are usually constructed as twin-parallel tunnels and their adjacen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::548852951ed77a19ddfae52d51493d90
https://doi.org/10.46326/jmes.2021.62(2).05
https://doi.org/10.46326/jmes.2021.62(2).05
Publikováno v:
Journal of Mining and Earth Sciences. 62:57-64
If the raw error appears in set of measuring data, it affects significantly on adjustment results and displacement values of monitoring points, thus conclusion about displacement of works is incorrect. The method of robust estimation by posterior var
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d9d07fe0cadfcea408a0d0f98fbc1510
https://doi.org/10.46326/jmes.2021.62(2).06
https://doi.org/10.46326/jmes.2021.62(2).06
Autor:
Vietnam Geology
Publikováno v:
Journal of Mining and Earth Sciences. 62:25-34
One of the most important achievements of applying radioactive isotope in the geological study is to determine the age of mineralization. Based on the synthesis, comparison, and evaluation of the popular isotopic systems in dating mineralization, the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::075b0716fa82ba1aa91ba45ee5944a08
https://doi.org/10.46326/jmes.2021.62(2).03
https://doi.org/10.46326/jmes.2021.62(2).03
Publikováno v:
Journal of Mining and Earth Sciences. 62:87-97
The article shows some results about establishes types of environmental conflicts in mineral activities base on applying a combination of analytical methods, document synthesis, investigation methods, statistics, community interviews and expert opini
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::569ce51711f57f20cf05c46d856965b3
https://doi.org/10.46326/jmes.2021.62(2).09
https://doi.org/10.46326/jmes.2021.62(2).09
Publikováno v:
Journal of Mining and Earth Sciences. 62:35-46
At present, systems of infrastructure are built and developed very strongly in Hanoi. The metro tunnel system is also being designed and built in Hanoi to meet the requirements of economic and social development. The paper uses analytical methods (th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::198b2979cb93c8b03cac42a8e7412780
https://doi.org/10.46326/jmes.2021.62(2).04
https://doi.org/10.46326/jmes.2021.62(2).04
Autor:
Khanh Quoc Pham, Vietnam Geology
Publikováno v:
Journal of Mining and Earth Sciences. 62:35-41
The paper represents the hypothesis test method that can determine the instability control points of the reference network in the displacement of construction. Regarding data processing in displacement monitoring, the detection and modification for i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9465a6fd1102944fdc67bd82b74bc7e9
https://doi.org/10.46326/jmes.2021.62(1).05
https://doi.org/10.46326/jmes.2021.62(1).05
Publikováno v:
Journal of Mining and Earth Sciences. 62:64-72
The garnet-bearing schists of the Nam Co formation have an identical mineral assemblage consisting of garnet, chlorte, albite, quartz and muscovite, together with accessory apatite, zircon, monazite, xenotime, and ilmenite. An aggregate of muscovite
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e84eefdb0d6e996a71caa4429a55ef57
https://doi.org/10.46326/jmes.2021.62(1).08
https://doi.org/10.46326/jmes.2021.62(1).08
Publikováno v:
Journal of Mining and Earth Sciences. 62:42-52
Spatial big data has a large scale and complex, therefore, it cannot be collected, managed, and analyzed by traditional data analytic software shortly. These platforms in many situations are restricted to vectors data. However, the raster data genera
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d508acfc57a207efa34ac12a59c98130
https://doi.org/10.46326/jmes.2021.62(1).06
https://doi.org/10.46326/jmes.2021.62(1).06
Publikováno v:
Journal of Mining and Earth Sciences. 62:10-18
Land cover/land use classification using high spatial resolution remote sensing data has the biggest challenge is how to distinguish object classes from different spectral values based on structures, shapes, and spatial elements. This paper focuses o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7dbcde544798649eeea296b7f10f480f
https://doi.org/10.46326/jmes.2021.62(1).02
https://doi.org/10.46326/jmes.2021.62(1).02
Publikováno v:
Journal of Mining and Earth Sciences. 62:85-92
Due to the effects of dynamic pressure, the stress distribution of rock mass is very complex. The reason for this could be a risk of stability loss for an auxiliary tunnel system constructed within the study area. In this article by using Flac3D soft
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6d3e0ed9c664e5ae16557003bd1f32c2
https://doi.org/10.46326/jmes.2021.62(1).10
https://doi.org/10.46326/jmes.2021.62(1).10