Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Trofimov Vitaly"'
Publikováno v:
BIO Web of Conferences, Vol 145, p 03031 (2024)
The purpose of the purpose is to improve the approach to the assessment of different stability of slopes, having overcome such a lack of the existing approach as the uncertainty of purpose of the displacement line. The authors of the paper developed
Externí odkaz:
https://doaj.org/article/1c5327a037694c57bd6fa747d196d333
Autor:
Makeeva Tamara, Trofimov Vitaly
Publikováno v:
E3S Web of Conferences, Vol 258, p 04009 (2021)
Authors of the research consider the approach to the assessment of possibility of formation of stratification and shift cracks in the roof of extended horizontal cavity, based on the method of boundary elements. The algorithm implements the iterative
Externí odkaz:
https://doaj.org/article/9c4728eed1ab440eb2e47ef3809a1c30
Autor:
Trofimov Vitaly, Shipovskii Ivan
Publikováno v:
E3S Web of Conferences, Vol 192, p 01012 (2020)
Karst manifestations are widespread in many regions and pose a significant danger to residence and economic activity. Failing funnels arise during the collapse of rocks over underground voids (caves, workings, etc.), formed during karst formation or
Externí odkaz:
https://doaj.org/article/89f0714951d24ed499f9801830359462
Autor:
Trofimov Vitaly, Shipovskii Ivan
Publikováno v:
E3S Web of Conferences, Vol 192, p 01013 (2020)
Research to improve the definition of rational parameters for blasting is becoming increasingly important and valuable. This is especially true in the era of digital technology, which allows miners to realize a holistic vision of optimizing the entir
Externí odkaz:
https://doaj.org/article/c770c7b5ee3048c7819dfe224ea77f85
Autor:
Makeeva Tamara, Trofimov Vitaly
Publikováno v:
E3S Web of Conferences, Vol 97, p 04016 (2019)
Two approaches for the description of parameters of the trough of the land surface subsidence in the main sections (its forms, inclinations and curvature) are considered in comparison with each other. One of them, (the method of standard curves) make
Externí odkaz:
https://doaj.org/article/81e10e39eecb48b18291cb2cd2dcee6f
Autor:
Makeeva Tamara, Trofimov Vitaly
Publikováno v:
E3S Web of Conferences, Vol 138, p 02013 (2019)
The purpose of the article is to develop some basic conceptual provisions, algorithm and method of the search of the surface of the smallest resistance to shift, based on the minimization of durability functionality. The algorithm uses the approach,
Externí odkaz:
https://doaj.org/article/d8f885da117a44bca02828a5eaea99f6
Autor:
Makeeva Tamara, Trofimov Vitaly
Publikováno v:
MATEC Web of Conferences, Vol 251, p 02013 (2018)
The main objective of this work is to find an analytical ratio, which could describe the form of a trough to simplify the forecast of deformation of a day surface during the development of underground mining operations. The interactive algorithm for
Externí odkaz:
https://doaj.org/article/fbab4f7f6d6943b4a0166a6bbe9ce1ae
Autor:
Makeeva Tamara, Trofimov Vitaly
Publikováno v:
MATEC Web of Conferences, Vol 193, p 03012 (2018)
The main regularities of deformation and loading of the stook during creation of the developed space with the great area of a side job are considered in the article. The possibility of formation of the set of balance among the stook barriers is estim
Externí odkaz:
https://doaj.org/article/407ad6eb08974094a3176e305fbbf083
The industrial revolution gave rise to many new, previously unheard sounds. The howling and grinding of machine tools, the rhythmic blows of jackhammers – all these sounds began to accompany everyday life for many people. Their life was filled with
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4900c40108be06052824ff363b7e184e
Publikováno v:
E3S Web of Conferences; 5/20/2021, Vol. 258, p1-10, 10p