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| 1 | Investigating a potential reservoir landslide and suggesting its treatment using limit-equilibrium and numerical methods显示文摘A reservoir landslide not only reduces the water storage capacity, but also causes extensive damages to the dam body, power/water transmission lines, roads, and other infrastructures. The Latian Dam, located 35 km north east of Tehran(Iran), is one of the cases which has encountered serious problems with instability of its rock abutments. This paper addresses the stability analysis of the right abutment of the Latian Dam using limit equilibrium and numerical methods. Geomechanical characteristics of the rock abutment were first estimated based on engineering classification of the rock mass. Different search methods were examined for locating the critical circular/non-circular slip surface in conjunction with the general limit equilibrium method. The effect of variability of rock mass properties, water table, and earthquake load on the factor of safety(FS) and probability of failure(PF) was studied. In the event of rapid drawdown in the reservoir, the limit equilibrium analysis calculated FS=1.067 and PF=21.1%, and the numerical analysis returned FS=1.01. The results of the analyses suggest that the right abutment of the Latian Dam is prone to slide and needs treatment. Investigations demonstrated that a slope reduction by 15? at the upper part of the abutment would meet stability conditions even in the worst-case scenario(FS=1.297 and PF=2.07%). | Nima BABANOURI Hesam DEHGHANI | 2017 | Journal of Mountain Science2017，14，3： | 2 |
| 2 | Long-term experiment with management of renal cell carcinoma involving the inferior vena cava显示文摘 | Bissada NK Yakout HH Babanouri A | 2003 | Urology2003，61，1： | 1 |
| 3 | Long-term experience with management of renal cell carcinoma involving the inferior vena cava显示文摘 | Yakout HH Babanouri A | 2003 | Urology2003，61，1： | 1 |
| 4 | Long-term experiencewith management of renal cell carcinomalnvolving the inferiorvena cava显示文摘 | Bissada NK Yakout HH Babanouri A | 2003 | Urology2003，61，1： | 1 |
| 5 | Long-term experience with management of renal cell carcinoma involving the inferior vena cava显示文摘 | Bissada NK Yakout HH Babanouri A | 2003 | Urology2003，61，1： | 1 |
| 6 | Longterm experience with management of renal cell carcinoma involving the inferior vena cava显示文摘 | BISSSADA NK YAKOUT HH BABANOURI A | 2003 | Urology2003，61，1： | 1 |
| 7 | Long- term experience with management of renal cell carcinoma involving the inferior vena cava显示文摘 | Bissada N K Yakout H H Babanouri A | 2003 | Urology2003，61，1： | 1 |
| 8 | A hybrid particle swarm optimization and multi-layer perceptron algorithm for bivariate fractal analysis of rock fractures roughness显示文摘 | BABANOURI N KARIMI NS SARAFRAZI S | 2013 | International Journal of Rock Mechanics and Mining Sciences2013，，60： | 1 |
| 9 | Longterm experience with management of renal cell carcinoma involving the inferior vena cava显示文摘 | Bissada N K Yakout H H Babanouri A | 2003 | Urology2003，61，1： | 1 |
| 10 | A hybrid particle swarm optimization and multi-layer perceptron algorithm for bivariate fractal analysis of rock fractures roughness显示文摘 | Nima Babanouri Saeed Karimi Nasab Soroor Sarafrazi | 2013 | International Journal of Rock Mechanics and Mining Sciences2013，，： | 1 |
| 11 | A hybrid particle swarm optimization and multblayer perceptron algorithm for bivariate fractal analysis of rock fractures roughness显示文摘 | NIMA BABANOURI SAEED KARIMI NASAB SOROOR SARAFRAZI | 2013 | International Journal of Rock Mechanics and Mining Sciences2013，60，4： | 1 |
| 12 | Long-term experience with management of renal cell carcinoma involving the inferior vena cava显示文摘 | Bissada NK Yakout HH Babanouri A | 2003 | Urology2003，61，1： | 1 |
| 13 | INTRAVESICAL EXPLOSION DURING TRANSURETHRAL RESECTION OF BLADDER TUMORS显示文摘 | DAVID C. HORGER AGHA BABANOURY | 2004 | The Journal of Urology2004，，5： | 1 |
| 14 | Long -term experience with management of renal cell carcinoma involving the inferior vena cava显示文摘 | Bissada NK Yakout HH Babanouri A | 2003 | Urology2003，61，1： | 1 |
| 15 | Ovet consolidation effect on shear behavior of rock joints显示文摘 | Babanouri N Karimi Nasab S Baghbanan A etc | 2011 | In- ternational Journal of Rock Mechanics and Mining Sciences2011，18，8： | 1 |
| 16 | Loag-term experience with management of renal cell carcinoma involving the inferior vean cava显示文摘 | Bissada NK Yakout HH Babanouri A | 2003 | Urology2003，61，1： | 1 |
| 17 | Intravesical explosion during transurethral resection of bladder tumors显示文摘 | Horger DC Babanoury A | 2004 | J Urol2004，172，51： | 1 |
| 18 | Study on failure mechanism of room and pillar with different shapes and configurations under uniaxial test and numerical simulation compression using experimental test and numerical simulation显示文摘Experimental and discrete element methods were used to investigate the failure behavior of room and pillar with different configura-tions under uniaxial loading.Concrete samples with dimension of 15 cm×15 cm×5 cm were prepared.Within the specimens,rooms and pillars with different configurations were provided.The room dimension was 1 cm×1 cm,and the pillar dimension was according to the room configuration.Twelve different configurations were chosen for rooms and pillars.The axial load was applied to the model by rate of 0.05 mm/min.The results show that the failure process was mostly governed by both the non-persistent joint angle and joint number.The compressive strength of the specimens was related to the fracture pattern and failure mechanism of the pillars.It was shown that the shear behaviour of pillars was related to the number of the induced tensile cracks,which increased by increasing the room angle.The compressive strength of samples increased with the increase of the room angle.The failure pattern and failure strength are similar in both methods,i.e.,the experimental testing and the numerical simulation. | Vahab Sarfarazi Nima Babanouri Shahin Fattahi Kaveh Asgari | 2023 | Underground Space2023，，2： | 0 |
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