Machine Foundations on Fiber Concrete Tunnel in Reinforced Sand
Publish place: Journal of Geotechnical Geology، Vol: 16، Issue: 1
Publish Year: 1399
نوع سند: مقاله ژورنالی
زبان: English
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شناسه ملی سند علمی:
JR_JGEO-16-1_004
تاریخ نمایه سازی: 30 آبان 1400
Abstract:
The superimposing of static and dynamic loads on such as machine foundation which are setting on the tunnels will cause differential and impermissible settlements. These settlements sometimes may reason irreversible damage to financial and human factors. This paper investigates the effects of the soil damping parameters, tunnel lining types and tunnel lining thickness on the circular foundation settlement under the influence of cyclic loads. PLAXIS ۲D DYNAMIC is used as the FEM code to analyze models as well as investigating the effects of number of geogrid layers as a reinforcement element on the foundation settlement rested on the bored tunnel to obtain safe condition.
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Authors
Alireza Hajiani Boushehrian
Department of Civil Engineering, Shiraz Branch, Islamic Azad University, Shiraz, Iran