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خانه / بایگانی برچسب: Tunnel

بایگانی برچسب: Tunnel

Simulation Eulerian explosion inside circular reinforcement concrete tunnel in the depth of soil in Abaqus

Throughout the years, underground tunnels have offered a quick and cost effective alternative to address transportation requirements in many countries. Terrorist attacks, such as the bombing of the Moscow Metro in 2004, London Subway in 2005, and Belarus in 2011, highlight that these structures should be carefully designed to withstand ...

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Simulation TBM modeling into the dry mix with saturate soil in Abaqus

This video has presented TBM(Tunneling) into dry mix with saturate soil in Abaqus step by step.The soil is modeled as three dimensional part with two separate zone to assign dry and saturate condition with Mohr-Coulomb plasticity. Liner is modeled as three dimensional shell with concrete material. This analysis contain some ...

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Simulation CEL explosion inside concrete tunnel in interaction with soil in ABAQUS

In this video CEL explosion inside concrete tunnel in interaction with soil in ABAQUS has been investigated.To perform this analysis Volume Fraction technique to extract TNT amount has been used. Concrete tunnel modeled as a there dimensional with JC material for better performance in explosion  phenomenon.Air modeled as Ideal gas , ...

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