Numerical analysis of K0 to tunnels in rock masses exhibiting strain-softening behaviour (Case study in Sardasht dam tunnel, NW Iran)
Journal Title: International Research Journal of Applied and Basic Sciences - Year 2013, Vol 4, Issue 6
Abstract
This paper presents the results of numerical analysis of K0 (h/v) to tunnels excavated in rock masses obeying Hoek–Brown failure criterion with strain-softening post-failure behaviour. The numerical analysis was investigated in the Sardasht dam tunnel in north-west of Iran.
Authors and Affiliations
Vahid Hosseinitoudeshki| Department of Civil Engineering Zanjan Branch Islamic Azad University Zanjan Iran,toudeshki@gmail.com
Keywords
Related Articles
- EP ID EP5505
- DOI -
- Views 280
- Downloads 12
Survey of learning styles of the students in Department of Health in Arak University of Medical Sciences based on Kolb’s Model
Learning is defined as changes that impact on people’s knowledge in a specific field. The goal of this study is to determine learning styles of student of Health College of Arak University of medical sciences in 2012. Th...
Evaluation the effect salicylic acid and benzyladenine on enzymic activities and longevity of gerbera cut flowers
In the view of Benzyladenine (BA), salicylic acid (SA) and nanosilver (NS) potential, the present research was conducted to screen various treatments for promoting the vase life and evaluating the possible physiological...
Relations between Unconditional and Conditional Accounting Conservatism with Bankruptcy Risk in Companies Listed in Tehran Stock Exchange
There are several Theory and empirical evidence About the informational role of accounting conservatism and it desired impacts in the interests providers of Corporate Capital Suppliers. The main objective of this study i...
Comparing different classifications of satellite imagery in forest mapping (Case study: Zagros forests in Iran)
Forest mapping is essential to manage natural resources and environment, land use plans and also to determine land potential and it is defined as one of the main resource for adjusting development programs. Forest mappin...
Analysis of waveguides coupling in Photonic Crystal Power-Splitter
In this paper, we suggest a new power-splitter in two-dimensional photonic crystals which can be used for photonic integrated circuits. The proposed power-splitter mechanisms is similar to three-waveguide directional cou...