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Dr. Sandip Das
Assistant Professor

Tel: +91-361-258 2404 (O)
258 4404 (R)

Fax: +91-361-258 2440

E-mail: sandip.das@iitg.ernet.in sandip.das@gmail.com


Other Activities

Education :

Ph.D – Indian Institute of Technology Kanpur (2009)

M.Tech (Structural Engineering) – Indian Institute of Technology Kanpur (2002)

B.E (Civil)– Jadavpur University (1999)

 

Professional Experience

Assistant Professor, Dept. of Civil Engineering, IIT Guwahati. (From September 2011 to Date)

Postdoctoral Research Scholar, Dept. of Structural Mechanics & EUCENTRE, University of Pavia, Italy (From April 2010 to July 2011)

Lecturer, Dept. of Civil Engineering, Jadavpur University (From September, 2007 to June, 2008)


Research Interest

Earthquake Engineering, Structural Dynamics, Random Vibration, Structural Reliability.

 

Honors/Awards/Medals

Postdoctoral Fellowship from University of Pavia, Italy.



Professional Affiliations

Member, Editorial Review Board of International Journal of Geotechnical Earthquake Engineering

Publications:

Journals :

1. Das, S., V.K. Gupta, I.D. Gupta (2005). “Codal provisions of seismic hazard in Northeast India”, Current Science, Vol. 89, No. 12, pp. 2004–2008.

2. Das, S., I.D. Gupta, V.K. Gupta (2006). “A probabilistic seismic hazard analysis of Northeast India”, Earthquake Spectra, Vol. 22, No. 1, pp. 1–27.

3. Das, S., V.K. Gupta, V. Shrimahavishnu (2007). “Damage-based design with no repairs for multiple events and its sensitivity to seismicity model”, Earthquake Engineering and Structural Dynamics, Vol. 36, pp. 307–325.

4. Das, S., V.K. Gupta (2008). “Wavelet-based simulation of spectrum-compatible aftershock accelerograms”, Earthquake Engineering and Structural Dynamics, Vol. 37, pp. 1333–1348.

5. Das, S., V.K. Gupta (2010). “Scaling of response spectrum and duration for aftershocks”, Soil Dynamics and Earthquake Engineering, Vol. 30, pp. 724–735.

6. Das, S., V.K. Gupta (2011). “A wavelet-based parametric characterization of temporal features of earthquake accelerogram”, Engineering Structures, Vol. 33, pp. 2173–2185.

7. Almeida, J.P., S. Das, R. Pinho (2012). “Adaptive force-based frame element for regularized softening response”, Computers and Structures, Vol. 102-103, pp. 1-13.

8. Nithin, V.L., S. Das, H.B. Kaushik (2017). “Wavelet-based simulation of scenario-specific nonstationary accelerograms and their GMPE compatibility”, Soil Dynamics and Earthquake Engineering, Vol. 99, pp. 56–67.

International Conferences :

1. Das, S., V.K. Gupta, R.P. Kumar (2006). “Design force ratio spectrum for performance-based design in case of multiple events”, 1st European Conference on Earthquake Engineering and Seismology (a joint event of the 13th ECEE & 30th General Assembly of the ESC), Geneva.

2.  Almeida, J.P., S. Das, R. Pinho (2010). “Guidelines for fibre-based inelasticity modelling of R.C. members”, 14th European Conference on Earthquake Engineering, Ohrid, Greece.

3. Almeida, J.P., S. Das, R. Pinho (2011). “Adaptive force-based frame element for regularized response”, Computational Methods in Structural Dynamics & Earthquake Engineering (COMPDYN), Corfu, Greece.

4. Almeida, J.P., S. Das, R. Pinho (2012). RC frame analysis with a new damage-following model”, 15th World Conference in Earthquake Engineering, Lisbon, Portugal.

5. Das, S., A. Chakraborty (2012). Generation of elastic as well as inelastic design spectra compatible accelerogram using time-frequency analysis”, 15th World Conference in Earthquake Engineering, Lisbon, Portugal.

6. Nithin, V.L., S. Das, H.B. Kaushik (2017).  Seismic scenario specific ground motion simulations consistent with ground motion prediction equation”, 16th World Conference in Earthquake Engineering, Santiago, Chile.

7. Chand, B., H.B. Kaushik, S. Das (2017).  Experimental study on traditional Assam-type wooden house for seismic assessment”, 16th World Conference in Earthquake Engineering, Santiago, Chile.

National Conferences :

1.  Das, S., I.D. Gupta, V.K. Gupta (2002). “A new attenuation model for Northeast India”, Proceedings of the Twelfth Symposium on Earthquake Engineering, Roorkee, India, pp. 151–158.

2. Tamuly, P., B. Deka, S. Rahman, S. Das (2014). "Effect of time-frequency characteristics of mainshock-aftershock sequence on structural damage", Fifteenth Symposium on Earthquake Engineering, Paper No. A145, Roorkee, India

3. Nithin, V.L., S. Das (2014)."Development of nonlinear design spectrum and design motion simulation for damage-based seismic design", Fifteenth Symposium on Earthquake Engineering, Paper No. A146, Roorkee, India
 

Teachings:

Random Vibration (CE 607)

Engineering Mechanics (ME 101)

Continuum Mechanics (CE 501)

Structural Analysis I (CE 205)

Dynamics of Structure (CE 411)

Projects:

Principal Investigator:

Project Title: Seismic Design Criteria for RC Structures Considering Mainshock-Aftershock Sequence for Northeastern India
Funding Agency: DST

Co-Principal Investigator:

Project Title: Evaluation and Enhancement of Seismic Capacity of Typical Assam-Type Housing
Funding Agency: DST
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