Results 31 to 40 of about 3,569 (218)
Effect of Cable Quantity in FLAC3D on Rock Bolt Pull-out Simulation Results
Meikuang Anquan, 2020 In order to study the influence of the number of cables on the simulation results when the same length of the bolt is prepared, the bolt is created by using the Cable structure element in FLAC3D, and the simulation experiment is carried out under the ...
DU Xueling
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Meikuang Anquan, 2021 Aiming at the safety problem of high gas emission caused by double unloading in the mining process of 222 fully mechanized caving face of Xiashijie Coal Mine, which leads to excessive gas emission, combined with the theory of mining fissure “O” circle ...
LIU Chao, SUN Baoqiang, LI Shugang, ZHANG Chao, XUE Junhua, LI Xin, FAN Fuhuai
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The Seepage Control of the Tunnel Excavated in High-Pressure Water Condition Using Multiple Times Grouting Method [PDF]
, 2018 Groundwater can cause many hazardous problems when a tunnel is excavating. Seepage force acting on the support structure and the tunnel surface cannot be negligible.
Xuezhen Wu +11 more
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Investigation of interaction Between Tabriz metro tunnels (lines 1, 2 and 3) [PDF]
مجله مدل سازی در مهندسی, 2019 Due to the development of metro lines, always the maintenance of buildings of injuries in urban environments is important, therefore, investigation of the surface settlement of the tunnel is undeniable.
hossein mohammadpoor reyhan +1 more
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Axisymmetric simplified method for stability analysis of an circular-like mine slope
地质科技通报, 2023 To follow the national development concept of "Lucid waters and lush mountains are invaluable assets", the reuse of abandoned mines has become a hotspot. A reasonable stability analysis method to reinforce the slope must be proposed.
Jie Wang, Jiahe Lü, Fei Tan, Liling Liu
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Proceedings, 2019 Railways and roads frequently cross natural corridors like alluvial plains and alpine valleys. Here, structures and infrastructures can be affected by natural hazards such as floods and landslides.
Giacomo Tedesco +6 more
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FLAC3D-based slope stability analysis and calculation
Highlights in Science, Engineering and Technology, 2023 Slope stability is related to the normal operation of the project and operational safety, and there have been various methods for evaluating slope stability for a long time, among which the numerical analysis method is the most popular and comprehensive analysis and evaluation method nowadays.
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Research on Stability of Slope of landfill Site Based on FLAC3D [PDF]
Proceedings of the International Conference on Advances in Energy, Environment and Chemical Engineering, 2015 The research is aiming to solve the slope stability problem for the landfill project of Ordos coal deep processing project conducted by Zhong Tian Energy Co., Ltd. It analyzes the stability and reinforcement measures for the slope of landfill via theoretical analysis and numerical simulation.
Wei Zhang +3 more
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تحلیل برگشتی مغار نیروگاه سد سیاه بیشه با استفاده از داده¬های حاصل از ابزار دقیق [PDF]
نشریه مهندسی معدن, 2012 برای طراحی و احداث حفریات زیرزمینی، تعیین تنشهای برجا و خصوصیات مکانیکی تودهسنگ احاطهکننده فضای زیرزمینی ضروری است. بعضی از آزمایشها برای تعیین این پارامترها انجام میشود. برای مثال میتوان به آزمایش دیلاتومتری و آزمایش شکست هیدرولیکی اشاره کرد.
مهدی حسینی +1 more
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Physical and mechanical parameters of the rock mass used in FLAC3D.
, 2020 Physical and mechanical parameters of the rock mass used in FLAC3D.
Xin Zhang (35492) +2 more
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