Profile summary:
MTech in Tunneling and Underground Space Technology with professional offering of approximately 7 years
of work experience in Tunnel Engineering with NATM and NMT methodology (Under-ground
construction).
Currently working as an Engineering manager in Pakal Dul HEP Project.
Insightful knowledge of design and executing projects involving in Underground tunnel construction.
Proficient in the creation of detailed design of Open excavation (Slope), Portal tunnel, Tunnel, Intersection of tunnels,
Underground retaining system and Geotechnical Investigation reports (GIR).
A result-oriented professional with strong analytical, team building & problem-solving skills..
Work Experience :
Manager - Tunnel
2015-08-12 - Presently working
Design and recommendation of support system for Open excavation (Slope), Portal, Tunnel, and Intersection
(where two or more tunnels intersect), Instrumentation and monitoring in an underground tunneling project with
L&T.
Active responsibility in development of design components of tunnels and cavern and approvals of design
submission through Norwegian Method of Tunneling (NMT)
Development of in-house modelling software Rockworks, Development of generation of stratification using bore
log data for understanding of ground stratigraphy, development of representation of seismic refraction data and
development of fracture model for entire project with varying aperture size in rockworks for the entire project.
Wedge estimation for every component of tunnel and intersection by wedge analysis.
Interpretation of bore log joint data and estimation of major joint set data from bore logs of a location and entire
topography.
Worked at site for Instrumentation installation and was involved in the back Analysis of design for finalization of
trigger limits for large underground excavations. Real-time monitoring data interpretation for mega size caverns.
Dynamic design of tunnel in FLAC 2D.
Study of shape sensitivity of large tunnel excavation using RS2
.
Stability check of intersection using 3D numerical modelling software 3DEC for the estimation of the zone of
influence for two intersecting tunnels.
Conducted seminar sessions for new batch of PGETs. Training topic on rock-mass grouting in Norwegian tunneling
and Norwegian method of tunneling.
Development of drawings of Fore-poles, Spiles, and combination with (Reinforced Rib Shotcrete) RRS for portal
locations, tunnel locations and Intersection locations.
Design of support system for tunnels, caverns, and intersection with amalgamation of rhinoceros and 3Dec
Worked as an active member in client dealing for design approvals.
