The development of wooden bridges through the ages–a review of selected examples of heritage objects. Part 1–the milestones D Partov, M Maślak, R Ivanov, M Petkov, D Sergeev, A Dimitrova Czasopismo Techniczne 2016 (Budownictwo Zeszyt 2-B 2016), 93-105, 2016 | 12 | 2016 |
Local effects of concentrated longitudinal shear in composite bridge beams R Johnson, R Ivanov The Structural Engineer 79 (5), 19-23, 2001 | 12 | 2001 |
DEM response analysis of buried pipelines crossing faults and proposal for a simplified method to estimate allowable fault displacements Y Kuwata, S Takada, R Ivanov Journal of Seismology and Earthquake Engineering 8 (4), 195-202, 2007 | 8 | 2007 |
Transient wave propagation in functionally graded viscoelastic structures S Pshenichnov, R Ivanov, M Datcheva Mathematics 10 (23), 4505, 2022 | 7 | 2022 |
Numerical simulation of the behavior of buried jointed pipelines under extremely large fault displacements R Ivanov, S Takada Advancing Mitigation Technologies and Disaster Response for Lifeline Systems …, 2003 | 7 | 2003 |
Timber bridge over the river Osam in Lovech in the light of the world historic heritage bridge structures (part II) D Partov, M Maślak, R Ivanov, M Petkov, D Sergeev, A Dimitrova | 6 | 2015 |
Assessment of the vulnerability of jointed DIP crossing active faults R IVANOV, S TAKADA 土木学会地震工学論文集 27, 1-6, 2003 | 6 | 2003 |
Dynamic problem for a viscoelastic hollow cylinder with coaxial elastic inclusion S Pshenichnov, M Ryazantseva, R Ivanov, M Datcheva Proceedings of the Bulgarian Academy of Sciences 75 (8), 1184-1194, 2022 | 5 | 2022 |
Estimation of allowable fault displacement for pipelines and countermeasures Y Kuwata, S Takada, R Ivanov Pipelines 2005: Optimizing Pipeline Design, Operations, and Maintenance in …, 2005 | 5 | 2005 |
The development of wooden bridges through the ages–a review of selected examples of heritage objects. Part 2–the iconic structures from the western slavdom area and those that … D Partov, M Maślak, R Ivanov, M Petkov, D Sergeev, A Dimitrova Czasopismo Techniczne–Budownictwo 113 (2-B), 2016 | 4 | 2016 |
Evaluation of the Nakamura Vulnerability Index of a Cast-in-Situ Reinforced-Concrete Building from Ambient Noise Records E Oynakov, R Ivanov, I Aleksandrova, J Milkov, M Popova The International Conference on Environmental Protection and Disaster Risks …, 2022 | 2 | 2022 |
Experimental Evaluation of the Dynamical Parameters f0 and A0 Using the Method HVSR M Popova, E Oynakov, D Solakov, I Aleksandrova, D Dragomirov, ... 11th Congress of the Balkan Geophysical Society 2021 (1), 1-5, 2021 | 2 | 2021 |
Numerical investigation of the mechanical behaviour of a structural element containing a self-healing agent T Zhelyazov, R Ivanov IOP Conference Series: Materials Science and Engineering 1002 (1), 012015, 2020 | 2 | 2020 |
Seismic behaviour of brickwork chimneys in buildings R Ivanov IOP Conference Series: Materials Science and Engineering 951, 2020 | 2 | 2020 |
Seismic effects in the Pernik area after the 22, May 2012 earthquake I Paskaleva, R Ivanov, A Kaneva, I Ivan Sixth International Conference “Earthquake Engineering and Engineering …, 2018 | 2 | 2018 |
A COVERED WOODEN BRIDGE OVER THE OSAM RIVER IN THE BULGARIAN TOWN OF LOVECH-ITS HISTORY AND THE PRESENT DAY. D Partov, M Maślak, R Ivanov, M Petkov, D Sergeev, A Dimitrova Technical Transactions/Czasopismo Techniczne, 2016 | 2 | 2016 |
The History of the First Orthotropic Bridge in Bulgaria D Partov, R Ivanov, D Dinev Proceedings of 3RD Orthotropic Bridge Conference, California, USA, 2013 | 2 | 2013 |
Survey of the design of back anchors for tunnel boring machines (TBM), used in the excavation of metro tunnels in Sofia D Partov, R Ivanov, M Petkov Procedia Engineering 40, 351-356, 2012 | 2 | 2012 |
Design and Construction of the Orthotropic Steel Deck Bridge in Elin Pelin, Bulgaria D Partov, R Ivanov International Orthotropic Bridge Conference, 2008 | 2 | 2008 |
Failure analysis of structures by the three dimensional discrete element method RI Ivanov 神戸大学, 2001 | 2 | 2001 |