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Rikard Hellgren
Rikard Hellgren
PhD-student, KTH
Verified email at kth.se - Homepage
Title
Cited by
Cited by
Year
Verification of failure mechanisms and design philosophy for a bolt-anchored and fibre-reinforced shotcrete lining
A Sjölander, R Hellgren, R Malm, A Ansell
Engineering Failure Analysis 116, 104741, 2020
192020
Performance of data-based models for early detection of damage in concrete dams
R Hellgren, R Malm, A Ansell
Structure and Infrastructure Engineering 17 (2), 275-289, 2021
152021
Influence of fluid structure interaction on a concrete dam during seismic excitation
R Hellgren, T Gasch
Second International DAM WORLD Conference, Lisbon, Portugal, 21-24 April …, 2015
152015
Modelling aspects to predict failure of a bolt-anchored fibre reinforced shotcrete lining
A Sjölander, R Hellgren, A Ansell
Proceedings of the Eight International Symposium on Sprayed Concrete—Modern …, 2018
102018
Lessons learned regarding cracking of a concrete arch dam due to seasonal temperature variations
R Malm, R Hellgren, J Enzell
Infrastructures 5 (2), 19, 2020
92020
Progressive failure analysis of a concrete dam anchored with passive rock bolts
R Hellgren, R Malm, A Ansell
Infrastructures 5 (3), 28, 2020
72020
Measurement of ice pressure on a concrete dam with a prototype ice load panel
R Hellgren, R Malm, L Fransson, F Johansson, E Nordström, MW Wilde
Cold Regions Science and Technology 170, 102923, 2020
72020
Load capacity of grouted rock bolts due to degradation
R Malm, F Johansson, R Hellgren, F Ríos Bayona
Energiforsk report (in preparation), 2017
72017
Condition assessment of concrete dams in cold climate
R Hellgren
KTH Royal Institute of Technology, 2019
52019
Thermal cracking computational analysis of a concrete arch dam
NS Leitão, N Azevedo, E Santos, ML Braga Farinha, R Câmara
KTH Royal Institute of Technology, 2017
52017
Pull-out tests of 50-year old rock bolts
R Hellgren, F Rios Bayona, R Malm, F Johansson
Proceedings of the ICOLD 2016 International Symposium, Sapporo, Japan, 25-30, 2016
52016
Estimating the ice loads on concrete dams based on their structural response
R Hellgren, J Enzell, A Ansell, E Nordström, R Malm
Water 14 (4), 597, 2022
42022
Stability assessment of concrete dams with non-linear FEA
R Hellgren, R Malm
Proceedings of the XXIII Nordic concrete research symposium, August, 21-23, 2017
42017
A systems approach to ice loads on concrete dams
R Hellgren
KTH Royal Institute of Technology, 2022
32022
Ice load measurements on Rätan concrete dam using different sensor types
R Hellgren, C Petrich, B Arntsen, R Malm
Cold Regions Science and Technology 193, 103425, 2022
32022
A parametric numerical study of factors influencing the thermal icepressure along a dam
R Hellgren, R Malm
25th IAHR International Symposium on Ice, 2020
32020
Description and synthesis of theme A–Thermal cracking of a concrete arch dam
R Malm, R Hellgren, F Chaoran, T Ekström
14th International Benchmark Workshop on Numerical Analysis of Dams …, 2018
32018
Modelling of the ice load on a Swedish concrete dam using semi-empirical models based on Canadian ice load measurements
R Hellgren, R Malm, D Eriksson
Sustainable and Safe Dams Around the World/Un monde de barrages durables et …, 2019
22019
Estimating the effect of ice load on a concrete dams displacement with regression models
R Hellgren, R Malm, A Persson, E Klasson Svensson
ICOLD 2017 International Symposium: Knowledge based Dam Engineering, 2017
22017
Proceedings of the 14th ICOLD International Benchmark Workshop on Numerical Analysis of Dams
R Malm, M Hassanzadeh, R Hellgren
14th ICOLD International Benchmark Workshop on Numerical Analysis of Dams, 2017
22017
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