GC Projekt – Biuro Projektowe, Architektura, Inżynieria – Od projektu do realizacji – kompleksowe rozwiązania architektoniczne i inżynieryjne

ABOUT US IN BRIEF

We are an interdisciplinary design office. We combine experience in road and rail engineering with modern FEM software and flow modeling. We work from concept to execution documentation and supervision.

A team with qualifications: bridges, roads, structures, hydraulic engineering

Advanced tools: Plaxis/PlaxFlow 2D/3D, GEO5/Talren/ZWCAD

Experience in complex soil and water conditions

Real impact on the investment schedule and budget

What do we do for you?

We offer design services in the geotechnical industry:
Conceptual designs – selection of optimal technology, cost and risk analysis.
Construction projects – documentation including obtaining the necessary administrative decisions.
Detailed designs – documentation, including bills of quantities, cost estimates and specifications
Technological projects – selection of technology depending on the adopted solutions and the contractor’s machinery, optimal phasing of works, maintenance of traffic.
Expertise and opinions – assessment of condition, causes and repair recommendations.
Author's supervision – ongoing construction support, approval of changes.
Design optimizations – value engineering: cost reduction without sacrificing safety.

We carry out projects and analyses in the following areas:
Tunnel portals - design of road and railway tunnel portals, also in landslide areas
Protection of deep excavation slopes – palisades, nailing, anchors, walls, drainage + stability analyses (block and FEM methods).
Soil reinforcement – DSM, gravel/concrete columns, geosynthetics + settlement and staging analyses.
Foundations of engineering and building structures – direct and indirect (piles, micropiles, columns, barrettes).
Landslide stabilization – retaining structures, drainage, special structures.
Retaining structures – reinforced concrete, reinforced soil, prefabricated elements, palisades.
Groundwater flow modelling – depression range, water balance, impact on facilities, drainage selection.

Tools we work with:
Bentley PLAXIS 2D/3D (FLOW) – FEM: stability, settlement, water flow.
TALREN – block methods of slope stability.
GGU-Stability – stability calculations (circular/non-circular).
GEO5 – geotechnical analyses (walls, excavations, foundations, stability).
ZWCAD / AutoCAD – drawings and specifications.
QGIS – mapping, spatial analysis. (Additionally, if needed: MATFLOW for filtration and water flow analysis.)