Underground Structures

Tunnels.

Measure convergence, vault settlement, and lining stress in deep underground environments using reliable wired-to-wireless architectures.

We bypass legacy constraints to deliver absolute operational clarity.

Zero Cellular Signal

Deep tunnels block all wireless telemetry, requiring a hybrid wired architecture to bring data to the surface.

High Humidity & Dust

Underground environments are extremely harsh, demanding hermetically sealed IP67 enclosures.

Vault Convergence

Millimetric changes in tunnel geometry can indicate imminent collapse during excavation.

Hybrid Gateway Architecture

By utilizing a serial RS485 bus, dozens of tiltmeters and displacement sensors can be daisy-chained deep underground and connected to a single Asense 4G Gateway situated at the tunnel portal, ensuring continuous data flow without cellular coverage.

Hardware Architecture

Asense Edge Node

Software-defined 6-axis IMU edge processing.

High-Precision Amplifier

Digitize analog instruments.

4G Gateway

Centralized hub for wired arrays.

Hardware

Platform

Solutions