Roads Maintainence TRIZ Cases

Pivoting the flat belt roadway assembly adjusts camber and steer angles, reducing spindle complexity and curvature errors in rolling loss tests.

Cover assembly with scraper members prevents aggregate separation in central space, ensuring uniform asphalt distribution.

Actuators reposition the vertex block along the smoothing plate, eliminating fixed-angle screeds and reducing equipment complexity.

Merging two separate dryers into one unit with a single burner reduces plant rated power while minimizing polluting emissions.

Merging multiple directional valves into one unit reduces component count and manufacturing costs while maintaining reliable terrain-following capability.