Rock Mechanics of Deep Cavities near Excavation Zones.

被引：0
|
作者：
Feder, Georg
Arwanitakis, Michael
机构：
来源：
Berg- und Huettenmaennische Monatshefte | 1976年 / 121卷 / 04期
关键词：
FRACTURE MECHANICS;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Analytical concepts for determination of stress and displacements are developed or reference literature is indicated. For the central-symmetric case a series of charts applying for frequently found rock characteristics are presented for reduction of calculation time. Calculation methods for the general cases are specified using the central-symmetric case method as part of the calculations. Formulation for the fracture mechanism of the folding is derived and that of the working face area is presented analytically. The basis of calculations presented is suitable for determining the various characteristic curves (convergency/lagging resistance) with differing time factors and for evaluation of the construction behavior influenced by rock data scattering.
引用
收藏
页码：103 / 117
相关论文
共 50 条
  • [21] Numerical Simulation of a Deep Excavation near a Shield Tunnel
    Sun, Qian
    Yan, Changhong
    Qiu, Jianfei
    Xu, Baotian
    Xu, Bu
    Sha, Junqiang
    TEHNICKI VJESNIK-TECHNICAL GAZETTE, 2018, 25 (03): : 670 - 678
  • [22] Identification of Surrounding Rock in TBM Excavation with Deep Neural Network
    Nie, ShiWu
    Xue, Lin
    Jia, GuoPeng
    Ma, Yue
    Chen, Jing
    Huo, JunZhou
    2019 2ND INTERNATIONAL CONFERENCE ON ARTIFICIAL INTELLIGENCE AND BIG DATA (ICAIBD 2019), 2019, : 251 - 255
  • [23] Computational modelling of the mechanised excavation of deep tunnels in weak rock
    Zhao, Kai
    Bonini, Mariacristina
    Debernardi, Daniele
    Janutolo, Michele
    Barla, Giovanni
    Chen, Guoxing
    COMPUTERS AND GEOTECHNICS, 2015, 66 : 158 - 171
  • [24] Deep Coal Power Foundation Excavation of Rock Burst Hazard
    Peng Linjun
    PROCEEDINGS OF THE 2015 INTERNATIONAL CONFERENCE ON ADVANCED ENGINEERING MATERIALS AND TECHNOLOGY, 2015, 38 : 200 - 203
  • [25] Editorial: Deep rock mass engineering: Excavation, monitoring, and control
    Gui, Yilin
    Yin, Zhiqiang
    Du, Kun
    FRONTIERS IN EARTH SCIENCE, 2022, 10
  • [26] Research on Support Technique for Excavation Process of Deep Rock Mass
    Wu, Hongxiao
    Yue, Songlin
    Shi, Cuncheng
    Hu, Xiao
    Chu, Cheng
    Zhang, Wei
    CIVIL ENGINEERING, ARCHITECTURE AND SUSTAINABLE INFRASTRUCTURE II, PTS 1 AND 2, 2013, 438-439 : 1249 - +
  • [27] Rock mechanics implications of microwave treatment of rock as part of a hybrid system for mechanical excavation of rock for civil and mining applications
    Hartlieb, Philipp
    Rostami, Jamal
    GEOMECHANICS AND GEODYNAMICS OF ROCK MASSES, 2018, : 485 - 491
  • [28] Rock mechanics implications of microwave treatment of rock as part of a hybrid system for mechanical excavation of rock for civil and mining applications
    Hartlieb, Philipp
    Rostami, Jamal
    GEOMECHANICS AND GEODYNAMICS OF ROCK MASSES (EUROCK2018), VOLS 1 AND 2, 2018, : 1017 - 1023
  • [29] Research on the Surrounding Rock Damage of Deep Hard Rock Tunnels Caused by Bottom excavation
    Wang, Zhen
    Tang, Chun'an
    Ma, Tianhui
    Li, Lianchong
    Yang, Yuefeng
    PROGRESS IN CIVIL ENGINEERING, PTS 1-4, 2012, 170-173 : 1700 - 1703
  • [30] Fluid mechanics - Theories of turbulence zones. The undetermined problem of Levi-Civita and M. Villat.
    Oudart, A
    COMPTES RENDUS HEBDOMADAIRES DES SEANCES DE L ACADEMIE DES SCIENCES, 1942, 214 : 149 - 151
12345