ARX Perù

Designing infrastructure projects in Peru: transportation and connectivity.

In Peru, we participate in key engineering projects, highlighting our specialization in the design of road transport infrastructure (highways, roads) and rail transport (subways and railways), as well as consulting in geology and geotechnics, especially in underground solutions and tunnel design, in addition to our expertise in topographic solutions using innovative technologies.

Excellence and sustainability

With a deep understanding of local needs and challenges, our team of specialists is committed to excellence and sustainability in every phase of the project, from its conception (pre-investment studies) to the investment stage, ensuring results that drive Peru's development.

Key competencies

Road Transport Engineering

Definition of road layout: combining cost-benefit analysis and multi-criteria analysis to define the best design and route
Complex highways, intersections, and interchanges
Analysis, planning, management, and evaluation of road maintenance, improvement, and investment decisions (using HDM-4 software)
Roads with drainage solutions and landscape design
Value engineering for complex underground solutions
Environmental studies

Rail Transportation Engineering

Road and functional design of railway lines and stations
Comprehensive design of various railway systems
Design of multimodal terminals, dry ports, and storage and sorting areas
Railway simulation – Railway operation model
Design of railway infrastructure and facility maintenance plan
Value engineering for complex underground solutions
Land use planning and socio-environmental assessment

Underground Works

Analysis and evaluation of the feasibility of underground solutions
Analysis of geomechanical risks using multi-criteria methodologies
Multi-criteria risk matrix
Execution of exploration campaigns and development of geological and geotechnical models
Analysis and evaluation of geometric requirements for both the tunnel cross-section and the route
Evaluation and selection of construction methods: conventional vs. mechanized
2D and 3D finite element analysis
Soil-structure interaction analysis to define the support
Design of primary and final support and waterproofing and drainage systems
Tunnel safety systems
Portal design
Definition of monitoring systems for both conventional and mechanized tunnels
Cost/time risk analysis using the DAT (Decision Aid in Tunneling) program
Evaluation of settlements in urban tunnels. Damage assessment
Definition of parameters during the operation of tunnel boring machines in urban environments: volume loss, pressure at the face, grout injection pressure, excavated material, excavation speed