Laboratory testing of invert-cut corrugated metal pipes renewed with polymeric spray applied pipe lining ZK Kouchesfehani, AD Tehrani, M Najafi, J Syar Transportation geotechnics 25, 100413, 2020 | 25 | 2020 |
Structural evaluation of invert-cut circular and arch shape corrugated steel pipes through laboratory testing A Darabnoush Tehrani, Z Kohankar Kouchesfehani, HR Chimauriya, ... Canadian Journal of Civil Engineering 48 (2), 187-201, 2021 | 20 | 2021 |
Evaluation of filling the valleys of corrugated metal pipes by trenchless spray applied pipe linings AD Tehrani, ZK Kouchesfehani, M Najafi, JE Syar, NE Kampbell Pipelines 2019, 84-94, 2019 | 20 | 2019 |
Adding Additional Reinforcement to Improve the Structural Performance of Spray Applied Pipe Lining Rehabilitation Technology: A Review Z Kohankar Kouchesfehani, D Darabnoush Tehrani, M Najafi, JE Syar, ... Pipelines 2019: Multidisciplinary Topics, Utility Engineering, and Surveying …, 2019 | 18* | 2019 |
Review and Recommendations for Structural Testing of Buried Gravity Storm Drain Pipes and Culverts A Darabnoush Tehrani, Z Kohankar Kouchesfehani, M Najafi Canadian Journal of Civil Engineering, 2020 | 17 | 2020 |
Pipe profiling using digital image correlation AD Tehrani, Z Kohankar Kouchesfehani, M Najafi Pipelines 2020, 36-45, 2020 | 16 | 2020 |
Structural design methodology for spray applied pipe liners in gravity storm water conveyance conduits M Najafi, X Yu, ZK Kouchesfehani, AD Tehrani, S Korky, ... Ohio. Dept. of Transportation, 2021 | 11 | 2021 |
DEVELOPMENT OF A STRUCTURAL DESIGN METHODOLOGY FOR POLYMERIC SPRAY APPLIED PIPE LININGS Z Kohankar Kouchesfehani The University of Texas at Arlington, 2020 | 11 | 2020 |
Use of Spray Applied Pipe Linings as a Structural Renewal for Gravity Storm Water Conveyance Conduits J Syar, M Najafi, Z Kohankar Kouchesfehani, S Korky, ... North American Society for Trenchless Technology (NASTT), NASTT’s, 17-20, 2019 | 11 | 2019 |
Risk Identification for Pipeline Installation by Horizontal Directional Drilling Z Kohankar Kouchesfehani, A Tabesh, M Najafi International Congress on Underground Infrastructure, Water Management and …, 2017 | 10 | 2017 |
Soil Box Testing Details of Spray Applied Pipe Linings as a Structural Renewal for Gravity Storm Water Conveyance Conduits JE Syar, M Najafi, Z Kouchesfehani Kohankar, ... NASTT No-Dig Conference, 2020 | 8 | 2020 |
Comparison of Trenchless and Open-cut Method for Construction of an Underground Freight Transportation (UFT) System A Tabesh, M Najafi, M Okhovatian, Z Kohankar International Congress on Underground Infrastructure, Water Management and …, 2017 | 8 | 2017 |
Culvert renewal with cementitious-geopolymer spray–applied pipe lining: Field data collection and assessment Z Kohankar Kouchesfehani, A Darabnoush Tehrani, M Najafi Journal of Pipeline Systems Engineering and Practice 12 (3), 04021028, 2021 | 7 | 2021 |
Evaluation of structural design methodologies for large diameter pipeline renewal design ZK Kouchesfehani, K Paggioli, M Najafi, A Miglio Pipelines 2018, 327-332, 2018 | 6 | 2018 |
Risk Identification for Pipeline Installation By Horizontal Directional Drilling (HDD) A Tabesh, M Najafi, Z Kohankar Kouchesfehani, M Malek Mohammadi, ... ASCE Pipeline 2019, 2019 | 4 | 2019 |
Amin & Kohankar Kouchesfehani, Zahra & Najafi, Mohammad & Syar, Jeffrey & Kampbell, Ed.(2019) D Tehrani Evaluation of Filling the Valleys of Corrugated Metal Pipes by Trenchless …, 0 | 4 | |
Impact of Crown Crack Width in Load Carrying Capacity of Cementitious Spray Applied Pipe Linings A Darabnoush Tehrani, Z Kohankar Kouchesfehani, A Tabesh, M Najafi, ... Pipelines 2022, 324-333, 2022 | 1 | 2022 |
Load Carrying Capacity Evaluation of Circular and Pipe Arch Culverts Renewed with Elastomeric Polyurea Spray Applied Pipe Lining A Darabnoush Tehrani, S Ghalambor, Z Kohankar Kouchesfehani, ... Pipelines 2022, 344-354, 2022 | 1 | 2022 |
Structural Evaluation of Polymeric Spray Applied Pipe Lining through Full-Scale Soil Box Testing A Darabnoush Tehrani, Z Kohankar Kouchesfehani, M Najafi, ... No-Dig Show, 2021 | 1 | 2021 |
Numerical Modeling of a Structural Behavior of Reinforced Concrete Pipes with Modified Steel Cage DA Amin Darabnoush Tehrani, Ehsan Rajaie, Zahra Kohankar Kouchesfehani ASCE UESI Pipelines 2023, 140-149, 2023 | | 2023 |