Tunnel Design Engineer (Rock Mechanics)

Larsen & Toubro; Faridabad; On-site; INR 600,000 - 1,200,000; Full time

Job summary

A leading engineering firm in Faridabad is seeking a skilled professional for detailed design and engineering roles. Responsibilities include performing geotechnical and structural analysis for tunnels utilizing industry-standard tools, developing support designs, conducting stability assessments, and preparing technical documentation. The ideal candidate will review geotechnical investigation data and ensure constructability of designs, creating methodologies based on technical specifications.

Responsibilities

• Perform geotechnical and structural analysis for tunnels using industry-standard tools.
• Develop tunnel support designs including various structural elements.
• Conduct stability analysis, deformation assessments, and evaluate ground-support interactions.
• Prepare designs for underground structures and associated works.
• Review technical documents and incorporate geotechnical data into designs.
• Scrutinize drawings for constructability and prepare construction methodologies.

Tools

PLAXIS

FLAC3D

RS2

STAAD

MIDAS

Job description

• Detailed Design & Engineering for foundations, Embankments, open-cut slopes, retaining structures, reinforced earth (RE) walls.
• Perform geotechnical and structural analysis for tunnels using industry-standard tools (e.g., PLAXIS, FLAC3D, RS2, STAAD, MIDAS).
• Develop tunnel support designs including rock bolts, shotcrete, steel ribs, lattice girders, waterproofing, and segmental linings.
• Conduct stability analysis, deformation assessment, and evaluation of ground-support interaction.
• Prepare design of underground caverns, intake structures, surge shafts, penstocks, adits, and associated works.
• Review and incorporate geotechnical investigation data into design assumptions.
• Preparing technical documents referring to design basis memorandums, codal provisions, and geotechnical interpretation reports and in-situ test results.
• Scrutiny and review of drawings provided by consultant/client and check the constructability as per site condition and preparing construction methodologies based on the detailed drawings and technical specifications.