Ballast Mechanical Test System

System Description

This system is a comprehensive experimental platform integrating computer vision technology and mechanical testing principles. It applies various types of loads via servo motors to simulate stress conditions in real engineering practice, while high-definition cameras capture the movement of ballast during loading.

It ultimately simulates the mechanical behavior of subgrade ballast (including special soil-like materials such as aluminum rods and rubber rods) under different loading conditions, enabling analysis of their characteristics including displacement, rotation, and motion trajectory.

Basic Parameters

• Axial force: 15 kN

• Shear force: 15 kN

• Stroke: 400 mm reciprocating

• Axial vibration frequency: 0.1–2 Hz

• Testing Functions: Uses computer vision technology to measure the rotation, displacement, and strain of cross-sections of rod specimens (rubber, aluminum) of different materials under loading.