Search Results - "Seshagiri Rao, K"

Dynamic Response of Two Extrusive Igneous Rocks Using Split Hopkinson Pressure Bar Test by Mishra, Sunita, Chakraborty, Tanusree, Seshagiri Rao, K

“…AbstractIn this paper, the stress-strain response of two extrusive volcanic igneous rocks, e.g., compact basalt (CB) and volcanic breccia (VB), under a high…”
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Seismic Microzonation of the Himalayan Region Considering Site Characterization: Application toward Seismic Risk Assessment for Sustainable Tunneling Projects by Ansari, Abdullah, Seshagiri Rao, K., Jain, Arvind K.

“…Infrastructure projects require billions of dollars, but they are destroyed in seconds due to strong ground motions during earthquakes. The disaster mitigation…”
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Investigating the response of Urban Underground Utilities (3U) within an elastic and elastoplastic geological formation: Employing numerical and analytical techniques by Thadagani, Kirana Suresha, Ansari, Abdullah, Seshagiri Rao, K., Shekhar, Saurav

“…An evaluative analysis focusing on the response of Urban Underground Utilities (3U) within a geological formation was conducted in this study, demonstrating…”
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Effect of Varying Normal Stiffness on Soft Rock Joints under Cyclic Shear Loads by Niktabar, S M Mahdi, Rao, K Seshagiri, Shrivastava, Amit Kumar, Ščučka, Jiří

“…The evaluation of changes in shear resistance on soft (or weathered) rock joints under cyclic shear loads with constant normal load (CNL) and constant normal…”
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Numerical Analysis of a High-Velocity Projectile’s Impact on Shallow Steel Tunnels in Soft Sandstone by Sarmah, Rupali, Dutta, Troyee Tanu, Rao, K. Seshagiri

“…Tunnels are underground infrastructures intended for diverse community applications as well as military applications. During impact loading due to…”
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Effect of rock joint roughness on its cyclic shear behavior by S.M. Mahdi Niktabar, K. Seshagiri Rao, Amit Kumar Shrivastava

“…Rock joints are often subjected to dynamic loads induced by earthquake and blasting during mining and rock cutting. Hence, cyclic shear load can be induced…”
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Seismic hazard assessment studies based on deterministic and probabilistic approaches for the Jammu region, NW Himalayas by Ansari, Abdullah, Zahoor, Falak, Rao, K Seshagiri, Jain, AK

“…The Jammu region is located in the Northwestern Himalayas, which has been hit by moderate to large magnitude earthquakes regularly, including the deadliest…”
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Empirical methods to estimate the strength of jointed rock masses by Singh, Mahendra, Seshagiri Rao, K.

“…The ultimate strength and deformation of jointed rock mass are important parameters that designers look for in selecting sites for foundations of civil and…”
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Estimation of creep parameters of rock salt from uniaxial compression tests by Singh, Aditya, Kumar, Chandan, Kannan, L. Gopi, Rao, K. Seshagiri, Ayothiraman, Ramanathan

“…This paper discusses an approach to predict the creep behaviour of rock salt using uniaxial compression testing machine, as the conventional creep testing…”
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A Comparative Study of Lateral Sphincterotomy and 2% Diltiazem Gel Local Application in the Treatment of Chronic Fissure in ANO by C M, Giridhar, Babu, Preethitha, Rao, K Seshagiri

“…Anal fissures are commonly encountered in routine clinical practice. Anal fissure has traditionally been treated surgically. Developments in the…”
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Experimental Study on Stiffness Degradation of Rock Under Uniaxial Cyclic Sinusoidal Compression Loading by Arora, Ketan, Chakraborty, Tanusree, Rao, K. Seshagiri

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Physical Modeling of Shear Behavior of Infilled Rock Joints Under CNL and CNS Boundary Conditions by Shrivastava, Amit Kumar, Rao, K. Seshagiri

“…Despite their frequent natural occurrence, filled discontinuities under constant normal stiffness (CNS) boundary conditions have been studied much less…”
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Seismic response and fragility evaluation of circular tunnels in the Himalayan region: Implications for post-seismic performance of transportation infrastructure projects in Jammu and Kashmir by Ansari, Abdullah, Seshagiri Rao, K., Jain, Arvind K

“…•The seismic behaviour of the circular tunnels in the Himalayas was studied.•Fragility functions were evaluated for different damage states.•Seismic…”
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Laparoscopic cholecystectomy in acute cholecystitis: A feasible option regardless of timing by Vishweshwara, Ramya, Manangi, Mallikarjuna, Dharini, Dharini, Santhosh, C, Kumar, Sunil, Ramesh, M, Rao, K

“…Background: The optimal timing of laparoscopic cholecystectomy (LC) in acute cholecystitis still remains a debate. Recent studies emphasize that LC can be done…”
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Is Cerebrospinal Fluid C-reactive Protein a Better Tool than Blood C-Reactive Protein in Laboratory Diagnosis of Meningitis in Children ? by Malla , Kalpana K, Shah , Ravi, Rao , K. Seshagiri, Basnet , Sahisnuta

“…الهدف : اختبار مدى كفاءة استخدام فحص البروتين الفعال C (CRP) لتشخيص الأنواع المختلفة من التهاب السحايا بهدف استخدام الفحص روتينيا. الطريقة : أجريت الدراسة على…”
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Engineering properties of rock salt and simplified closed-form deformation solution for circular opening in rock salt under the true triaxial stress state by Singh, Aditya, Kumar, Chandan, Gopi Kannan, L., Seshagiri Rao, K., Ayothiraman, Ramanathan

“…Underground structures and storage caverns are increasingly being constructed in rock salt due to its unique self-healing ability and impervious nature. Rock…”
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Stresses and ground response analysis of four rock types of Rohtang Tunnel in the Himalayas by Jain, Ashwani, Rao, Seshagiri K.

“…The Rohtang tunnel is an important road tunnel in the Himalayas providing all weather connectivity between Manali and Keylong, headquarter of the Lahul Spiti…”
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Bearing Capacity of Shallow Foundations in Anisotropic Non-Hoek–Brown Rock Masses by Singh, Mahendra, Rao, K. Seshagiri

“…Rocks available for the foundations of civil engineering structures are often jointed and behave anisotropically. This paper presents a method to estimate the…”
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New Observations on the Brittle Failure Process of Simulated Crystalline Rocks by Noferesti, Hossain, Rao, K. Seshagiri

“…A biaxial testing program has been performed to study the process of brittle failure in crystalline rocks. Dental plaster has been selected as a model…”
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An analytical solution to wellbore stability using Mogi-Coulomb failure criterion by Aditya Singh, K. Seshagiri Rao, Ramanathan Ayothiraman

“…Deep wellbores/boreholes are generally drilled into rocks for oil and gas exploration, monitoring of tectonic stresses purposes. Wellbore and tunnel in depth…”
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