Mud water shield tunneling machines generate a large amount of waste slurry during construction in various complex geological formations.There is no method to estimate the amount of waste slurry generated when facing various different formations such as silt,fine sand,siltstone,quartz sandstone,muddy siltstone,tuff breccia,silty clay,and silty clay,and it is also impossible to determine how to choose the treatment process and matching facilities for waste slurry.Therefore,how to estimate the amount of waste slurry generated during construction is a blind spot in current slurry shield tunneling projects.Nowadays,domestic waste slurry treatment processes have their own advantages and disadvantages.Is there a treatment process for slurry shield tunneling that is efficient and environmentally friendly.This article takes the Wuhu City South Cross River Tunnel Project as the background,summarizes the formulas that can estimate the engineering waste slurry,and proposes an efficient mud solidification treatment process.
关键词
废浆估算/泥浆高效处理/泥水盾构
Key words
waste slurry estimation/efficient mud treatment/mud water shield tunneling
维普
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