Posted 09 July, 2026
Sr,.Design Engineer- Blast
Larsen & Toubro
Chennai, TN, IN
Full Time
Reference: 1d1923880d2a006f
Job Description
The Blast Resistant Design & Simulation Engineer for the analysis, design, and evaluation of structures subjected to blast loads. The role involves performing advanced numerical simulations, developing blast-resistant structural systems, and ensuring compliance with international standards.
\nKey Responsibilities
\n- Perform blast load calculations (TNT equivalency, scaled distance, reflected pressure, impulse). \n
- Conduct blast simulations using software such as:ANSYS AutodynLS-DYNAABAQUSSAP2000 / ETABS (for structural response checks) \n
- Design blast-resistant:Reinforced concrete structuresSteel structuresUG bunkers and tunnelsAmmunition storage facilities \n
- Develop Single degree of freedom (SDOF) models for dynamic response analysis. \n
- Evaluate structural performance based on:Ductility ratiosSupport rotation \n
- Prepare Detailed engineering reports and technical documentation. \n
- Review and interpret project specifications related to explosion loads. \n
- Ensure compliance with standards such as:UFC 3-340-02TM manualIATG guidelinesASCE blast provisions \n
Participate in design reviews and client meetings.