چکیده

One of the most difficult tasks for geotechnical engineers is modeling a tunnel affected by a fault because of unseen activities underneath the soil. In recent years tunnels affected by fault ruptures have been one of the major interesting research subjects for geotechnical engineers due to massive distortion of tunnels in all around the world because of fault ruptures. There are two ways to evaluate the effect of fault rupture on tunnel fabricating a physical model in a laboratory and evaluate the effect of monitoring the reaction and deformation of soil and using software to simulate the same aspects with different soil properties that may not be possible in a laboratory (such as lime stone). This paper provides a study of methods that have been built in laboratories. Generally the model can be fabricated in two ways in laboratories using centrifuge model or 1g model methods. Boundary conditions and soil properties are the most important facts that need to be followed for having an accurate physical model. This paper is aimed to collect and review on physical models that have been used by other researchers.

کليدواژه ها

Fault Rupture Normal And Reverse Fault Centrifuge Model

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واحد قیاسی , 1401 , Evaluation of Physical Models for Simulating Tunnel Lining Influenced By Fault Ruptures-An Overview , هشمین کنفرانس مکانیک سنگ ایران