Book Chapter

1. Kumar, P. C. A., and Sahoo, D. R. (2015). “Effect of brace configurations on seismic behaviour of SCBFs”, Advances in Structural Engineering Dynamics, Springer, India, Volume 2, 855-868.
2. Oinam, R. M., Kumar, P. C. A., Sahoo, D. R., and Maran, K., (2019), "Cyclic Behavior of Reinforced Concrete Coupling Beams", Recent Advances in Structural Engineering, Volume 1, Lecture Notes in Civil Engineering 11, Springer Nature Singapore Pte. Ltd., pp. 1-10, ISBN: 978-981-13-0361-6(Eds.: A. Rama Mohan Rao and K. Ramanjaneyulu).

1. Kumar, P. C. A., Sahoo, D. R., and Kumar, N. (2015). “Limiting values of slenderness ratio for hollow circular steel braces of concentrically braced frames", Journal of Constructional Steel Research, 115, 223-235.
2. Kumar, P. C. A., and Sahoo, D. R. (2016). “Optimum range of slenderness ratio of HSS braces for special concentric braced frames", Advances in Structural Engineering, 19(6), 928-944.
3. Kumar, P. C. A., Anand, S., and Sahoo, D. R. (2017). “Modified seismic design of concentrically braced frames considering column demands", Earthquake Engineering & Structural Dynamics, 46(10), 1559-1580.
4. Kumar, P. C. A., Sahoo, D. R., and Kumar, A. (2018). “Seismic response of concentrically braced frames with staggered braces in split X configuration”, Journal of Constructional Steel Research, 142(3), 5-11.
5. Patra, P., Kumar, P. C. A., and Sahoo, D. R. (2018). “Cyclic performance of braces with different support connections in special concentrically braced frames”, Key Engineering Materials, 763, 694-701.
6. Kumar, P. C. A., and Sahoo, D. R. (2018), “Numerical and experimental investigations on inelastic cyclic performance of mid-span gusset plate connections”, Earthquake Engineering and Structural Dynamics, 47(9), 1921-1941.
7. Kumar, P. C. A., and Sahoo, D. R. (2018). “Fracture Ductility of Hollow Circular and Square Steel Braces under Cyclic Loading”, Thin-walled Structures 130(9), 347-361.
8. Oinam, R.M., Kumar, P. C. A., and Sahoo, D. R., (2019). “Cyclic performance of steel fiber-reinforced concrete exterior beam-column joints”, Earthquakes and Structures, 16(5), 533-546.
9. Ghowsi, A.F., Sahoo, D. R.,and Kumar, P. C. A., (2020), “Cyclic tests on hybrid buckling-restrained braces with Fe-based SMA core elements”, Journal of Constructional Steel Research, 175(12), 106323.
10. Nambirajan, T., Kumar, P. C. A., Aggarwal, S., and Abhishek G., (2023), "Uncoupled fracture model for E250, E350, and E450 grades of structural steel under monotonic loading", Engineering Fracture Mechanics, 292, 109638. 
11. Tewatia, D. and Kumar P. C. A.* (2024), Local and global integrative retrofitting of reinforced concrete frames using in-plane buckling steel braces, Earthquake Engineering Structural Dynamics, 54(1), 5-31. IF:5.0, Q1
12. Nambirajan, T. and Kumar, P. C. A.* (2025). Comparative study on ultra-low-cycle-fatigue behaviour of three Indian structural steel grades, Journal of Constructional Steel Research, 226, 109268. IF:4.6, Q1, Special Issue.
13. Khuptong L., Kumar, P. C. A. and Sharma U. K. (2025). Impact of chloride-induced corrosion pits on the mechanical properties of reinforcement bars through 3D scanning and degradation analysis, Construction and Building Materials, 470. IF:8.9, Q1
14. Tewatia, D. and Kumar P. C. A.* (2025), Application of IRS 350CR stainless-steel core BRB for retrofitting of RC frame, Structures, 81. IF:4.9, Q1
15. Khuptong L., Kumar, P. C. A. and Sharma U. K. (2025). Effect of corrosion on TMT bars: three-dimensional scanning and statistical analysis of mechanical degradation, Materials and Structures, 58(309). IF:3.9, Q1
16. Bhat, M. D., Kumar, P. C. A., Sharma U. K. and Pathak, P. (2025). Mechanical properties of cold-formed steel tubular sections exposed to fire: A reliability-based assessment, Structures, 82. IF:4.9, Q1
17. Sharma S., Oinam, R. M., Kumar, P. C. A., and Sahoo, D. R. (2025). Cyclic performance evaluation and retrofitting of coupling double-beam constructed with reinforced and fiber-reinforced concrete: An experimental and numerical study, Journal of Structural Design and Construction Practice (ASCE), 31 (3), 1-19. IF:2.1, Q1
18. Nambirajan, T., Perka, A. K., Rai, V., Arora, K. S. and Kumar, P. C. A.* (2026). Ductile fracture behaviour of similar and dissimilar structural steel weldments under monotonic loading, Journal of Building Engineering, 126, 116261. IF:8.1, Q1.
19. Nambirajan, T., Perka, A. K., Rai, V., Arora, K. S. and Kumar, P. C. A.* (2026). Cyclic Plasticity and Ductile Fracture Behaviour of Similar and Dissimilar Butt Weld Joints under ULCF, International Journal of Fatigue, 212. IF:7.0, Q1.
20. Bhat, M. D., Sharma U. K., Kumar, P. C. A. and Pathak, P. (2026). Thermo-mechanical and fracture behaviour of thick-walled plain and fire-resistant cold formed steel tubes, Structures, 91. IF:4.9, Q1 

1 Kumar, P. C. A., Kumar, N., and Sahoo, D. R. (2014). “Evaluation of limits of slenderness ratio of braces used in special concentrically braced frame”, Eurosteel 2014, September 10-12, Naples, Italy. (Poster presentation)

2 Kumar, P. C. A., and Sahoo, D. R. (2014). “Effect of brace configurations on behaviour of SCBFs under near-field earthquakes”, Eurosteel 2014, September 10-12, Naples, Italy. (Oral presentation)

3 Kumar, N., Kumar, P. C. A., and Sahoo, D. R. (2014). “Optimum range of slenderness ratio for braces in concentric braced frames”, Fifth Asia Conference on Earthquake Engineering (5ACEE), October 16-18, Taipei, Taiwan. (Oral presentation)

4 Kumar, P. C. A., Kumar, A., and Sahoo, D. R. (2014). “A study on staggered arrangement of braces in special concentric braced frame”, Fifteenth Symposium on Earthquake Engineering (15SEE), December 11-13, Roorkee, India. (Attended and gave oral presentation)

5 Kumar, P. C. A., and Sahoo, D. R. (2014). “Effect of brace configurations on seismic behaviour of SCBFs”, Structural Engineering Convention (SEC), December 22-24, Delhi, India. (Attended and gave oral presentation)

6 Kumar, P. C. A., Kumar, A., and Sahoo, D. R. (2015). “Seismic response of special concentric braced frames with staggered arrangement of braces”, Eighth International Conference on Behaviour of Steel Structures in Seismic Areas (STESSA), July 1-4, Shanghai, China. (Oral presentation)

7 Kumar, P. C. A., Mannan, A., Anand, A., and Sahoo, D. R. (2015). “Study on the inelastic performance of mid-span gusset plate used in concentrically braced frames”, Tenth Pacific Conference on Earthquake Engineering (10PCEE), November 6-8, Sydney, Australia. (Attended and gave oral presentation)

8 Kumar, P. C. A., Sahoo, D. R., and Kumar, A. (2015). “Limiting slenderness ratio for hollow square braces in special concentric braced frames”, Tenth Pacific Conference on Earthquake Engineering (10PCEE), November 6-8, Sydney, Australia. (Attended and gave oral presentation)

9 Kumar, P. C. A., Sahoo, D. R., and Anand, S. (2016). “Modified design procedure for braced frames including post-elastic seismic demands”, Eleventh Pacific Steel Structures Conference (PSSC), October 31- November 2, Shanghai, China. (Oral presentation)

10 Oinam, R. M., Kumar, P. C. A., Sahoo, D. R., and Maran, K. (2016). “Cyclic behavior of retrofitted reinforced concrete coupling beams”, Tenth Structural Engineering Convention (SEC 2016), December 20-22, Chennai. (Oral presentation)

11 Patra, P., Kumar, P. C. A., and Sahoo, D. R. (2018). “Cyclic performance of gusset plate connections in special concentrically braced frames”, Ninth International Conference on Behaviour of Steel Structures in Seismic Areas (STESSA), Christchurch, New Zealand.

12 Patra, P., Kumar, P. C. A., Sahoo, D. R., and Jain, A. K. (2018). “Experimental investigation of in-plane and out-of-plane buckling braces in special concentrically braced frames”, 16^th Symposium on Earthquake Engineering, IIT Roorkee, December, 2018.

13 Oinam, R. M., Kumar, P. C. A., and Sahoo, D. R. (2018). “ Effectiveness of steel fiber in external beam column joints under cyclic loading”,  16^th Symposium on Earthquake Engineering, IIT Roorkee, December, 2018.

14 Nambirajan, T., and Kumar, P. C. A. (2019). “Comparative Evaluation of Design Methodologies for Eccentrically Braced Steel Frames with Short Links”, In 12th Pacific Structural Steel Conference (PSSC), Tokyo, Japan.

15 Nambirajan, T., Singh, V., and Kumar, P. C. A. (2020). “Ductile Fracture Initiation in Braces of Concentrically Braced Frames. In Indian Structural Steel Conference”. Springer Nature Singapore, Hyderabad, India.

16 Tewatia, D., and Kumar, P. C. A. (2022). “Post-installed Anchor Connection between Steel Brace and Existing RC Frame”, In: Socio-Technological Aspects of Seismic Disaster and its Mitigation (STASDM), Guwahati.

17 Tewatia, and D., and Kumar, P. C. A. (2022). “Connection Design Between Steel Brace and RC Frame Using Post-installed Anchors”, In: Proceedings of 17th Symposium on Earthquake Engineering, Roorkee, Springer Nature.

18 Nambirajan, T., Abishek, G., Aggarwal, S., and Kumar, P. C. A. (2022). “Effect of the high stress triaxiality on yield and ultimate tensile strength of E250 structural steel”, In Proceedings of 17th Symposium on Earthquake Engineering, Roorkee.

19 Sakore, S. R., Ghosh, D., Kumar, P. C. A. and Shiradhonkar, S., (2022). “Fatigue Life Evaluation of Corroded Steel Truss Bridge Girder”, In Symposium in Earthquake Engineering, Roorkee.

20 Tewatia, D. and Kumar P. C. A. (2023). “Experimental testing of post-installed anchors for use in retrofitting of RC frame with steel braces”, In: European Conference of Steel and Composite Structures (EUROSTEEL2023) Ce/Papers, vol. 6, no. 3-4, pp. 391–394, issn: 2509-7075. doi: 10.1002/cepa.2405, Amsterdam, Netherlands.

21 Murari K., Kumar P. C. A., and Shiradhonkar S. (2023). “Analytical Investigations of Seismic Performance of Different Joint Details for Composite RCS Frames”. ce/papers, 6(3-4), pp.46-52 (Eurosteel 2023), Amsterdam, Netherlands.

22 Nambirajan T., Ghosh D., and Kumar P. C. A. (2023). “Comparison of Seven Ductile Fracture Initiation Prediction Models for Stainless Steel”, 10th EuroSteel, Amsterdam.

23 Lalhmangaihzuali K, Kumar P. C. A., and Sharma U.K. (2023). “Comparison of Reinforcing Steel Model for Numerical Modeling of RC Columns Under Cyclic Loading”. International Conference on Condition Assessment, Rehabilitation & Retrofitting of Structures (CARRS 2023), Department of Civil Engineering, IIT Hyderabad.

24 Ghosh, D., and Kumar, P. C. A. (2024). "Residual life assessment of steel truss bridge due to coupled action of corrosion and fatigue", In Journal of Physics: Conference Series, vol. 2647, no. 4.

25 Balasubramaniam T, Kumar P. C. A., and Dar M. A. (2024). “Seismic Performance of Hybrid Cold-Formed and Hot-Rolled Steel Modular Shear Wall System”. 18th World Conference on Earthquake Engineering (18WCEE2024), Milan, Italy.

26 Tewatia, D. and Kumar P. C. A. (2024). “Experimental Testing of RC Frame Retrofitted with Steel Brace using Post-installed Chemical Anchors”, In: 18th World Conference on Earthquake Engineering (18WCEE2024), Milan, Italy.

27 Murari, K., Kumar, P. C. A., and Shiradhonkar, S. (2024).”Seismic Behavior of Exterior RC Column-to-Steel Beam Joints with and without Transverse Beam”. In 18^thWorld Conference on Earthquake Engineering (18WCEE 2024) Milan, Italy.

28 Gupta, S., Khajuria, M., Dubey, R. N., and Kumar, P.C.A. (2024). “Typology Assessment of Traditional Stone Masonry Buildings in the Garhwal Region of the Indian Himalayas”. In: Proceedings of the 18th World Conference on Earthquake Engineering (18WCEE 2024). Milan, Italy.

29 Sharma A., Painuly A., Nambirajan T., Ghosh D., and Kumar P. C. A. (2024). “Effect of Accelerated Corrosion on Mechanical Properties of 409M Stainless Steel”. International Conference on the Behaviour of Steel Structures in Seismic Areas (STESSA 2024), Salerno, Italy.

30 Balasubramaniam T., Kumar P. C. A., and Dar M. A. (2024). “Seismic Characteristics of Cold-Formed and Hot-Rolled Steel Hybrid Modular Wall Panels with Opening”. 11^th International Conference on Behaviour of Steel Structures in Seismic Areas (STESSA 2024), Salerno, Italy.

31 Kumar, G. S., Murari, K., and Kumar, P. C. A. (2024). “Parametric Study on Behavior of Moment Resisting RCS Composite Joints”. In International Conference on the Behaviour of Steel Structures in Seismic Areas (STESSA 2024), Salerno, Italy.

32 Nambirajan, T., Perka, A. K, Arora, K. S., Rai, V., and Kumar, P. C. A. (2024). “Study on Crack Initiation Prediction of Similar and Dissimilar Weldments under Ultra Low Cycle Fatigue. Engineering Mechanics Institute Conference (EMI 2025)”. Anaheim, California, USA.

33 Lalhmangaihzuali, K. Kumar, P. C. A., and Sharma, U. K. (2025). “Influence of Chloride-Induced Corrosion on the Mechanical Behavior of TMT bars”. In: International Conference on Condition Assessment, Rehabilitation & Retrofitting of Structures (CARRS 2025), Department of Civil Engineering, IIT Roorkee.

34 Murari, K., Kumar, P. C. A., and Shiradhonkar, S. (2025). “Slab Effect on Seismic Performance of Composite RCS Systems”. In 10^thInternational Conference on Composite Construction in Steel and Concrete, (CCX 2025) Blaine,WA, USA.

35 Gupta, S., Dubey, R. N., and Kumar, P. C. A. (2025). “Vertical Compression Test of Stone Masonry Wall with Mud Mortar”. In: Proceedings of the 14th International Conference on Structural Analysis of Historical Constructions (SAHC 2025), Lausanne, Switzerland.