CASE STUDY

Darbhanga Airport Extension

Darbhanga, BiharCompleted: Q4 2024

Project Stats

450+PILES DRIVEN
18mAVERAGE DEPTH
4MONTHS DURATION
ZeroINCIDENTS

Project Scope & Objective

To support the rapid expansion of civil aviation in the region, DPG Piling partnered with Ahluwalia Contracts to construct the foundations for the new Darbhanga Airport terminal buildings. The project demanded extreme precision and speed.

We were contracted to design, execute, and monitor the entire deep foundation phase. This involved rigorous pre-construction geotechnical analysis, the deployment of advanced rotary drilling rigs, and precise installation of high-capacity reinforced concrete piles.

ENGINEERING PRECISION

Technical Challenges & Solutions

Live Airport Operations

Conducted all operations without disrupting ongoing flights, requiring stringent security and dust control.

Aggressive Fast-Track Schedule

Deployed 6 independent rotary rigs simultaneously to compress the piling phase into just 8 months.

High Dynamic Loads

Engineered foundations to withstand the specific dynamic loads associated with nearby aircraft movement.

Technical Challenge in action
Phase 2: Active Drilling

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