Influence of the Longitudinal Excavations Layout on Stress Concentration Value in the Peripheral Rock Mass

Influence of the Longitudinal Excavations Layout on Stress Concentration Value in the Peripheral Rock Mass

Bibliographic Details
Parent link:Applied Mechanics and Materials: Scientific Journal
Vol. 682 : Innovation Technology and Economics in Engineering.— 2014.— [P. 196-201]
Corporate Author: Национальный исследовательский Томский политехнический университет (ТПУ) Юргинский технологический институт (филиал) (ЮТИ) Кафедра горно-шахтного оборудования (ГШО)
Other Authors: Revuzhenko A. F. Alexander, Kazantsev A. A. Anton Aleksandrovich, Glazkov Yu. F. Yuri, Dortman A. A. Andrey Aleksandrovich
Summary:Title screen
The article proposes an analysis of the various longitudinal excavations layouts in tunnel walls. The excavations are required for taking reaction forces when a ‘geokhod’ works. A computational model of the peripheral rock mass is presented. Calculations showed that the X-type layout of the longitudinal excavations is most acceptable for the given initial conditions.
Режим доступа: по договору с организацией-держателем ресурса
Published: 2014
Subjects:
электронный ресурс
труды учёных ТПУ
продольные раскопки
горные массы
компьютерные модели
Online Access:http://dx.doi.org/10.4028/www.scientific.net/AMM.682.196
Format: Electronic Book Chapter
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=640249

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