By appointment
Associate Professor
Matthew DeJong is the Ray & Shirley Clough Presidential Chair in Structural Engineering and an Associate Professor of Civil and Environmental Engineering at UC Berkeley. DeJong’s research focuses on earthquake engineering and monitoring and modeling of civil infrastructure. Among these fields, he is particularly interested in aging infrastructure, renewable energy infrastructure, tunneling-induced structural damage, and masonry structures. He also serves as the PI and Co-Director of the NHERI SimCenter and Co-Director of the UC Berkeley Center for Smart Infrastructure. Previously, he was a faculty member at Cambridge University for nine years.
*Postdoctoral Researcher Position: I am currently looking for a researcher with experience in infrastructure monitoring, preferably with experience in fiber optic sensing. Please contact me if you are interested.
Ph.D., Building Technology - Structures, Massachusetts Institute of Technology, 2009
M.S., Civil Engineering, Massachusetts Institute of Technology, 2005
B.S., Civil Engineering, University of California, Davis, 2001
DeJong’s research focuses on earthquake engineering, structural dynamics, and monitoring and modeling of civil infrastructure. Among these fields, he is particularly interested in aging infrastructure, renewable energy infrastructure, excavation-induced structural damage, and masonry structures. Some of his research projects investigate the dynamics of rocking structures, the effect of tunneling on surface structures, the assessment of historical structures, and the structural health monitoring of wind turbines.
*Postdoctoral Researcher Position: I am currently looking for a researcher with experience in infrastructure monitoring, preferably with experience in fiber optic sensing. Please contact me if you are interested.
New Civil Engineer – 2019 TechFest Award
Category: Rail Visionary Award; Project Title: “Innovative structural health monitoring of ageing railway infrastructure”; Winning Team: Centre for Smart Infrastructure and Construction (CSIC, University of Cambridge)
New Civil Engineer – 2018 TechFest Award
Category: Research Impact- Application in the Industry; Project Title: “Health monitoring of heritage buildings with fibre optic sensors during the Bank Station Capacity Upgrade”; Winning Team: Centre for Smart Infrastructure and Construction (CSIC, University of Cambridge), Geocisa, Dragados and Transport for London
New Civil Engineer - Tunnelling Awards 2018
Category: Innovation in Instrumentation & Monitoring Award; Project Title: “Innovative Monitoring of Tunnelling-Induced Displacements and Strains, Bank Station Capacity Upgrade”; Winning Team: Cambridge Centre for Smart Infrastructure and Construction (CSIC, University of Cambridge), Geocisa UK, Dragados and Transport for London
Institute of Structural Engineers (IStructE) – 2017 Structural Awards
Category: Small Projects (Under £1 million); Commendation: “Armadillo Vault”, Venice, Italy; Winning Team: Block Research Group (ETH Zurich) and Ochsendorf DeJong & Block Engineering
Project Title: “Armadillo Vault”, Venice, Italy; Winning Team: Block Research Group (ETH Zurich), Ochsendorf DeJong & Block Engineering, The Escobedo Group
Best Lecturer (First year students) - Department of Engineering, University of Cambridge (2015, 2016, 2017)
Student selected best lecturer among first year engineering courses
Edoardo Benvenuto Prize 2009
Awarded for scientific research on historic structures
CE225 - Dynamics of Structures - Fall
CE92B - Cornerstone Structural Design - Spring
CE120 - Structural Engineering - Spring
PhD students
Jeffrey Cheng - Machine learning for infrastructure monitoring (UC Berkeley)
James Xu - Structural health monitoring and modeling of wind turbines (UC Berkeley)
Miguel Gomez - Seismic analysis including bridge-train interaction (UC Berkeley)
Han Liu - Fiber optic monitoring of concrete frame structures (UC Berkeley)
Jinyan Zhao - Probabilistic modeling of excavation-induced structural damage (UC Berkeley)
Eftychia Dichorou - Seismic performance of sustainable thin masonry shell structures (University of Cambridge)
Postdoctoral Researchers
Sam Cocking - Monitoring and assessment of rail bridges (University of Cambridge)
Visiting Researchers
Takuya Kinoshita - Numerical modeling of masonry infill seismic retrofit solutions (Takenaka Corporation)
Nicolo Damiani - Numerical modeling of masonry and seismic retrofit solutions (University of Pavia)
Zhangyan Chen - Numerical modeling of masonry infill with innovative damping solutions (Guangzhou University)
Research Group Alumni
Alessandro Dell'Endice- Numerical modeling of historic masonry structures (ETH Zurich)
Daniel Brackenbury (2022) - Image-based monitoring of masonry infrastructure (University of Cambridge)
Shenghan Zhang (2021) - Fiber optic monitoring of cracking and dynamic response - Currently Assistant Professor, Hong Kong University of Science and Technology
Daniele Malomo (2020) - Discrete element modeling and mechanics of masonry structures - Currently Assistant Professor, McGill University
Haris Alexakis (2020) - Fiber optic and acoustic emission sensing of bridges - Currently Assistant Professor, Aston University
Anjali Mehrotra (2019) - Dynamic collapse modeling of masonry structures - Currently Assistant Professor, Delft University of Technology
Iason Pelekis (2019) - Soil-structure interaction of rocking structures - Currently at AKT2
Sinan Acikgoz (2018) - Fiber optic sensing and dynamics of flexible rocking structures - Currently Associate Professor, University of Oxford
Andrea Franza (2018) - Practical simulation tools for the assessment of structural response to excavation - Currently Research Fellow, Aarhus University
Stefan Ritter (2018) - Centrifuge modeling of structural deformation due to tunneling - Currently Researcher at Norwegian Geotechnical Institute
Giorgia Giardina (2016) - Computational modeling of structural deformation due to tunneling - Currently Assistant Professor, Delft University of Technology
Elias Dimitrakopoulos (2011) - The remarkable dynamics of rocking structures - Currently Associate Professor, Hong Kong University of Science & Technology
[89] Zhao J, DeJong MJ (2023) Three-dimensional probabilistic assessment of tunneling induced structural damage using Monte-Carlo method and hybrid finite element model, Computers and Geotechnics, 154, 105122. DOI: 10.1016/j.compgeo.2022.105122
[88] Scattarreggia N, Malomo D, DeJong MJ (2022) A new Distinct Element meso-model for simulating the rocking-dominated seismic response of RC columns, Earthquake Engineering & Structural Dynamics, in press.
[87] Malomo D, DeJong M. (2022) M-DEM simulation of seismic pounding between adjacent masonry structures, Bulletin of Earthquake Engineering, pp 26. DOI: 10.1007/s10518-022-01545-2
[86] Dell’Endice A, DeJong MJ, Van Mele T, Block P (2022) Structural Analysis of Unreinforced Masonry Spiral Staircases using Discrete Element Modelling, Structures, 36, 214-232. DOI: 10.1016/j.istruc.2022.10.070
[85] Mehrotra A, Liew A, Block P DeJong MJ (in press). An Integrated Modelling Approach for the Seismic Collapse Assessment of Masonry Towers, International Journal of Architectural Heritage, pp 1-24. DOI: 10.1080/15583058.2022.2139207
[84] Olivieri C, Iannuzzo A, Fortunato A, DeJong MD (2022). The effect of concentrated loads on open-well masonry spiral stairs. Engineering Structures, 272, 114952, 15pp. DOI: 10.1016/j.engstruct.2022.114952
[83] Zhang S, Liu H, Darwish E, Mosalam K, DeJong MJ (2022) Distributed Fiber-Optic Strain Sensing of an Innovative Reinforced Concrete Beam–Column Connection, Sensors, 22, 3957, 23pp. DOI: 10.3390/s22103957
[82] Zhao J, Ritter S, DeJong MJ (2022) Early-stage assessment of structural damage caused by braced excavations: Uncertainty quantification and a probabilistic analysis approach, Tunnelling and Underground Space Technology, 125, 104499, 16pp. DOI: 10.1016/j.tust.2022.104499
[81] Malomo D, DeJong MJ. (2022) Post-fire collapse assessment of the Bank Buildings (Belfast, UK) masonry façade via discrete element macro-analysis, Structures, 35, 1002-1009. DOI: 10.1016/j.istruc.2021.12.005
[80] Malomo D, DeJong MJ. (2022) A Macro-Distinct Element Model (M-DEM) for simulating in-plane/out-of-plane interaction and combined failure mechanisms of unreinforced masonry structures, Earthquake Engineering & Structural Dynamics, 51, 793–811. DOI: 10.1002/eqe.3591
[79] Liu H, Zhang S, Coulibaly AAS, Cheng J, DeJong MJ (2021) Monitoring Reinforced Concrete Cracking Behavior Under Uniaxial Tension Using Distributed Fiber-optic Sensing, ASCE Journal of Structural Engineering, 147(12), 19pp. DOI: 10.1061/(ASCE)ST.1943-541X.0003191
[78] Malomo D, DeJong MJ. (2021) A Macro-Distinct Element Model (M-DEM) for the out-of-plane analysis of unreinforced masonry structures, Engineering Structures. DOI: 10.1016/j.engstruct.2021.112754
[77] Boldini D, Losacco N, Franza A, DeJong MJ, Xu J, Marshall AM. (2021) Tunneling-induced deformation of framed structures: a numerical study. ASCE Journal of Geotechnical and Geoenvironmental Engineering, 12pp. DOI: 10.1061/(ASCE)GT.1943-5606.0002627
[76] Pelekis I, McKenna F, Madabhushi GSP, DeJong MJ (2021) Finite element modelling of buildings with structural and foundation rocking on dry sand, Earthquake Engineering & Structural Dynamics, 23pp. DOI: 10.1002/eqe.3501
[75] Cocking S, Alexakis H, DeJong MD (2021) Distributed dynamic fibre-optic strain monitoring of the behaviour of a skewed masonry arch railway bridge, Journal of Civil Structural Health Monitoring. DOI: 10.1007/s13349-021-00493-w
[74] Zhao J, Franza A, DeJong MJ (2021) A method for probabilistic assessment of tunneling-induced damage to surface structures considering soil-structure interaction effects, ASCE-ASME Journal of Risk and Uncertainty in Engineering Systems, Part A: Civil Engineering, 7(4), 13pp. DOI: 10.1061/AJRUA6.0001175
[73] Olivieri C, Fortunato A, DeJong MJ (2021) A new equilibrium solution for masonry railway bridges: The case study of Marsh Lane Bridge, International Journal of Masonry Research and Innovation. DOI: 10.1504/IJMRI.2021.10037557
[72] Hubbard PG, Xu J, Zhang S, DeJong MJ, Luo L, Soga K, Papa C, Zulberti C, Malara D, Fugazzotto F, Lopez FG, Minto C (2021) Dynamic Structural Health Monitoring of a Model Wind Turbine Tower using Distributed Acoustic Sensing (DAS), Journal of Civil Structural Health Monitoring. DOI: 10.1007/s13349-021-00483-y
[71] Macchiarulo V, Milillo P, DeJong MJ, Marti JG, Sanchez J, Giardina G (2021) Integrated InSAR monitoring and structural assessment of tunnelling-induced building deformations, Structural Control and Health Monitoring, e2781, 26pp. DOI: 10.1002/stc.2781
[70] Angelillo M, Olivieri C, DeJong MJ (2021) A new equilibrium solution for masonry spiral stairs, Engineering Structures. 238, 112176, 16pp. DOI: 10.1016/j.engstruct.2021.112176
[69] Acikgoz S, Pascariello MN, Fidler P, Kechavarzi C, Bilotta E, DeJong MJ, Mair R (2021) A fibre-optic strain measurement system to monitor the impact of tunnelling on nearby heritage masonry buildings, International Journal of Architectural Heritage. DOI: 10.1080/15583058.2021.1884318
[67] Dell’Endice A, Iannuzzo A, DeJong MJ, Van Mele T, Block P. (2021) Modelling imperfections in unreinforced masonry structures: Discrete element simulations and scale model experiments of a pavilion vault, Engineering Structures, 228, 111499, 16pp. DOI: 10.1016/j.engstruct.2020.111499
[66] Malomo D, Mehrotra A, DeJong MD (2021) Distinct Element modeling of the dynamic response of a rocking podium tested on a shake table, Earthquake Engineering & Structural Dynamics, 50(5), 1469-1475. DOI: 10.1002/eqe.3404
[65] Zhang S, Liu H, Coulibaly AAS, DeJong MJ (2021) Fiber optic sensing of concrete cracking and rebar deformation using several types of cable, Structural Control and Health Monitoring, 28(2), e2664, 23pp. DOI: 10.1002/stc.2664
[64] Alexakis C, Lau FD, DeJong MJ. (2021) Fibre Optic Sensing of Ageing Railway Infrastructure enhanced with Statistical Shape Analysis, Journal of Civil Structural Health Monitoring, 11, 49-67. DOI: 10.1007/s13349-020-00437-w
[63] Malomo D, DeJong MJ. (2021) A Macro-Distinct Element Model (M-DEM) for simulating the in-plane cyclic behavior of URM structures, Engineering Structures, 227, 111428, 13pp. DOI: 10.1016/j.engstruct.2020.111428
[62] Acikgoz S, Pascariello MN, Luciano A, Aguilar JP, Dewhirst M, Bilotta E, DeJong MJ, Mair R (2021). Innovative monitoring of the response of a heritage masonry building to nearby tunnelling in London Clay, Geotechnique. DOI: 10.1680/jgeot.19.P.243
[61] Zhang S, Liu H, Cheng J, DeJong MJ (2020) A mechanical model to interpret distributed fiber optic strain measurement at displacement discontinuities, Structural Health Monitoring. DOI: 10.1177/1475921720964183
[60] Acikgoz S, Franza A, DeJong MJ, Mair R (2021). Cracked equivalent beam models for assessing tunnelling-induced damage in masonry buildings, ASCE Journal of Geotechnical and Geoenvironmental Engineering. 147(2), 04020167, 12pp. DOI: 10.1061/(ASCE)GT.1943-5606.0002443
[59] Alexakis C, Liu H, DeJong MJ. (2020) Damage identification of brick masonry under cyclic loading based on acoustic emissions, Engineering Structures, 221, 110945, 13pp. DOI: 10.1016/j.engstruct.2020.110945
[58] Franza A, Deck O, DeJong MJ (2020) Charts for the mining-induced deflection of buildings, Canadian Geotechnical Journal, 57(12), 2020-2026. DOI: 10.1139/cgj-2019-0041
[57] Mehrotra A, DeJong MJ (2020). A methodology to account for interface flexibility and crushing effects in multi-block masonry collapse mechanisms, Meccanica, 55, 1237-1261. DOI: 10.1007/s11012-020-01161-x
[56] Malomo D, DeJong M, Penna A (2019). Influence of bond pattern on the in-plane behaviour of brick masonry piers, International Journal of Architectural Heritage. DOI: 10.1080/15583058.2019.1702738
[55] Franza A, Acikgoz S, DeJong MJ (2020) Timoshenko beam models for the coupled analysis of building response to tunnelling, Tunnelling and Underground Space Technology, 96, 103160, 12pp. DOI: 10.1016/j.tust.2019.103160
[54] Ritter S, Giardina G, Franza A, DeJong MJ (2020). Building deformation caused by tunnelling: centrifuge modelling, ASCE Journal of Geotechnical and Geoenvironmental Engineering, 146(5), 1-17. DOI: 10.1061/(ASCE)GT.1943-5606.0002223
[53] Giardina G, Losacco N, DeJong MJ, Viggiani G, Mair RJ (2020). Influence of soil modelling on the assessment of tunnelling-induced deformations of structures. Proc of the ICE – Geotechnical Engineering, 173(5):39-397. DOI: 10.1680/jgeen.18.00127
[52] Malomo D, DeJong MJ, Penna A (2019). Distinct element modelling of the in-plane cyclic response of full-scale URM walls subjected to shear-compression, Earthquake Engineering & Structural Dynamics, 48(12), 1322-1344. DOI: 10.1002/eqe.3178
[51] Porter D, Mehrotra A, DeJong MJ, Bass A, Guebard M (2020). Material and seismic assessment of the Great House at Casa Grande Ruins National Monument, Arizona, ASCE Journal of Architectural Engineering, 26(1), 1-10. DOI: 10.1061/(ASCE)AE.1943-5568.0000371
[50] Cocking S, Acikgoz S, DeJong MJ (2020). Interpretation of the dynamic response of a masonry arch rail viaduct using finite element modelling, ASCE Journal of Architectural Engineering, 26(1), 1-10. DOI: 10.1061/(ASCE)AE.1943-5568.0000369
[49] DeJong MJ, Giorgia G, Chalmers B, Lazarus D, Ashworth D, Mair RJ (2019). The impact of the Crossrail tunnelling project on masonry buildings with shallow foundations, Proc of the ICE – Geotechnical Engineering, 172(5), 402–416.
[48] Franza A, Ritter S, DeJong MJ (2019). Continuum solutions of tunnel-building interaction and a new framework for deformation prediction, Geotechnique, 70(2), 108-122.
[47] Pelekis I, Madabhushi GSP, DeJong MJ (2019). Behaviour of soil due to foundation impact below rocking buildings. Soil Dynamics & Earthquake Engineering, 123, 48–63.
[46] Michiels T, Adriaenssens S, DeJong MJ (2019) Form-finding of corrugated shell structures for seismic design and validation using nonlinear pushover analysis, Engineering Structures, 181, 362-373.
[45] Franza A, DeJong MJ (2019). Elastoplastic solutions to predict tunnelling-induced load redistribution and deformation of surface structures, ASCE Journal of Geotechnical and Geoenvironmental Engineering, 145(4), 1-14.
[44] Giardina G, Milillo P, DeJong MJ, Perissin D, Milillo G (2019). Evaluation of InSAR monitoring data for post-tunnelling settlement damage assessment, Structural Control and Health Monitoring, 26(2), 1-19.
[43] Mehrotra A, DeJong MJ (2018). The influence of interface geometry, stiffness and crushing on the dynamic response of masonry collapse mechanisms, Earthquake Engineering & Structural Dynamics, 47, 2661–2681.
[42] Pelekis I, Madabhushi GSP, DeJong MJ (2018). Seismic performance of buildings with structural and foundation rocking in centrifuge testing, Earthquake Engineering & Structural Dynamics, 47, 2390-2409.
[41] Ye C, Acikgoz S, Pendrigh S, Riley E, DeJong MJ (2018). Mapping deformations and inferring movements of masonry arch bridges using point cloud data, Engineering Structures, 173, 530-545.
[40] Mehrotra A, DeJong MJ (2018). A CAD-based analytical modelling tool for the dynamic analysis of masonry collapse mechanisms, Engineering Structures, 172, 833-849.
[39] Misseri G, DeJong MJ, Rovero L (2018). Experimental and numerical investigation on the collapse of pointed masonry arches under quasi-static horizontal loading, Engineering Structures, 173, 180-190.
[38] Giardina G, DeJong MJ, Ormond B, Chalmers B, Mair RJ (2018). A comparison of current analytical methods for predicting soil-structure interaction due to tunnelling, Tunnelling and Underground Space Technology, 79, 319-335.
[37] Acikgoz S, Kechavarzi C, Soga K and DeJong MJ (2018). Dynamic response of a damaged masonry railway viaduct: Measurement and Interpretation, Engineering Structures, 168, 544-558.
[36] Acikgoz S and DeJong MJ, Soga K (2018). Sensing dynamic displacements in masonry rail bridges using 2D digital image correlation, Structural Control and Health Monitoring, 25(8), e2187.
[35] Milillo P, Giardina G, DeJong MJ, Perissin D, Milillo G (2018). Multi-temporal InSAR Structural Health Monitoring Via Relative Stiffness Method: The London Crossrail case study, Remote Sensing, 10(2), 287.
[34] Block P, Van Mele T, Liew A, DeJong MJ, Escobedo D, Ochsendorf J (2018) Structural design, fabrication and construction of the Armadillo vault, The Structural Engineer, 96(5), 10-20.
[33] Severini L, Cavalagli N, DeJong MJ, Gusella V (2018). Dynamic response of masonry arch with geometrical irregularities subjected to a pulse-type ground motion, Nonlinear Dynamics, 91(1), 609-624.
[32] Acikgoz S, DeJong MJ (2018). A simple model to quantify rocking isolation, Bulletin of the New Zealand Society of Earthquake Engineering, 51(1), 12-22.
[31] Mehrotra A, DeJong MJ (2017). The performance of slender monuments during the 2015 Gorkha earthquake, Earthquake Spectra, 33(S1), S321-S343.
[30] Ritter S, DeJong MJ, Giardina G, Mair RJ (2017). The effect of surface structures on soil deformations due to tunnelling in sand, Rivista Italiana di Geotecnica, 51(4), 7-21.
[29] Ritter S, DeJong MJ, Giardina G, Mair RJ (2017). Influence of building geometry on tunnelling-induced ground movements, Geotechnique 67(10), 926-937.
[28] Acikgoz S, DeJong MJ (2017). Vibration modes and equivalent models for flexible rocking structures, Bulletin of Earthquake Engineering, 15(10), 4427–4452.
[27] Ritter S, DeJong MJ, Giardina G, Mair RJ (2017). Centrifuge modelling of building response to tunnel excavation, International Journal of Physical Modelling in Geotechnics (ICE), 18(3), 146-161.
[26] Cocking SH, Price S, DeJong MJ (2017). The effects of wind on the loading and vibration of stone pinnacles, Masonry International, 29(2), 53-60.
[25] Block P, Van Mele T, Rippmann M, DeJong MJ, Ochsendorf J, Escobedo M, Escobedo D (2016). Armadillo Vault - An extreme discrete stone shell, DETAIL, 10, 940-942.
[24] Tallett-Williams S., et al. (2016) Site Amplification in the Kathmandu Valley during the 2015 M7.6 Gorkha, Nepal Earthquake, Bulletin of Earthquake Engineering, 14(12), 3301–3315.
[23] Acikgoz S, DeJong MJ (2016). Analytical modelling of multi-mass flexible rocking structures, Earthquake Engineering & Structural Dynamics, 45(13), 2061–2238.
[22] Acikgoz S, DeJong MJ (2016). Experimental identification of the dynamic characteristics of a flexible rocking structure, Journal of Earthquake Engineering, 20(8), 1199-1221.
[21] Riveiro B, DeJong MJ, Conde B (2016). Automated processing of large point clouds for structural health monitoring of masonry arch bridges, Automation in Construction, 72(3), 258-268.
[20] Tondelli M, Beyer K, DeJong MJ (2016). Influence of boundary conditions on the out-of-plane response of brick masonry walls in buildings with RC slabs, Earthquake Engineering & Structural Dynamics , 45(8), 1337–1356.
[19] Giardina G, DeJong MJ, Mair RJ (2015). Interaction between surface structures and tunnelling in sand: centrifuge and computational modelling. Tunnelling and Underground Space Technology, 50, 465-478.
[18] McInerney J, DeJong MJ (2015). Discrete Element Modelling of Groin Vault Displacement Capacity, International Journal of Architectural Heritage, 9(8): 1037-1049.
[17] Mauro A, de Felice G, DeJong MJ, (2015). The relative dynamic resilience of masonry collapse mechanisms, Engineering Structures, 85, 182-194.
[16] DeJong MJ, Dimitrakopoulos EG (2014). Dynamically equivalent rocking structures, Earthquake Engineering and Structural Dynamics, 43(10), 1543-1564.
[15] Acikgoz MS, DeJong MJ (2014). The rocking response of large flexible structures to earthquakes, Bulletin of Earthquake Engineering, 12(2), 875-908.
[14] Dimitrakopoulos EG, DeJong MJ (2012). Revisiting the rocking block: Closed form solutions and similarity laws, Proceedings of the Royal Society A, 468(2144), 2294-2318.
[13] DeJong MJ (2012). Seismic response of stone masonry spires: Analytical Modeling, Engineering Structures, 40, 556-565.
[12] DeJong MJ, Vibert C (2012). Seismic response of stone masonry spires: Computational and Experimental Modeling, Engineering Structures, 40, 566-574.
[11] Acikgoz MS, DeJong MJ (2012). The interaction of elasticity and rocking in flexible structures allowed to uplift, Earthquake Engineering & Structural Dynamics, 41(15), 2177-2194.
[10] Dimitrakopoulos EG, DeJong MJ (2012). Overturning of retrofitted rocking structures under pulse-type excitations, ASCE Journal of Engineering Mechanics, 138(8), 963–972.
[9] DeJong MJ (2012). Amplification of rocking due to horizontal ground motion, Earthquake Spectra, 28(4), 1405-1421.
[8] DeJong MJ, Ochsendorf JA (2010). Dynamics of in-plane arch rocking: An energy approach, Proceedings of the ICE - Engineering and Computational Mechanics, 163(3), 179-186.
[7] Block P, DeJong MJ, Davis L, Ochsendorf JA (2010). Tile vaulted systems for low-cost construction in Africa, ATDF7Journal, 7, 4-13.
[6] DeJong MJ, Belletti B, Hendriks MAN, Rots JG (2009). Shell elements for sequentially linear analysis: Failure of masonry structures under lateral loading, Engineering Structures, 31, 1382-1392.
[5] DeJong MJ, Hendriks MAN, Rots JG (2008). Sequentially linear analysis of fracture under non-proportional loading, Engineering Fracture Mechanics, 75, 5042-5056.
[4] DeJong MJ, De Lorenzis L, Adams S, Ochsendorf J (2008). Rocking stability of masonry arches in seismic regions, Earthquake Spectra, 24(4), 847-865.
[3] De Lorenzis L, DeJong MJ, Ochsendorf J (2007). Failure of masonry arches under impulse base motion, Earthquake Engineering and Structural Dynamics, 36, 2119-2136.
[2] DeJong MJ, Ulm F-J (2007). The nanogranular behavior of C-S-H at elevated temperatures (up to 700o C), Cement and Concrete Research, 37(1), 1-12.
[1] Block P, DeJong MJ, Ochsendorf JA (2006). As hangs the flexible line: Equilibrium of masonry arches, The Nexus Network Journal, 8(2), 9-19.