Installation Guide - Load Support _v2021.3a

Expand Neoloy Tough-Cell Sections (cont.)

Optional Use of Stretcher Frames
Frames can be used for extreme climatic and soil conditions.

1.   Expand the section over the dowels of the dimensioned
     stretcher frame.
2.   Invert the fame.
3.   Fill with infill and repeat for next section.

                                                                       FIGURE 15. USE OF STRETCHER FRAMES



Curved Sections
Neoloy Tough-Cells can be easily adapted to moderate curves by varying the degree of cell expansion.

1.   Vary the cell dimensions by over-expanding the outer cells
     and under-expanding the inner cells.

2.   Cell expansion may be according to the long axis (road
     direction) or perpendicular to the road axis.

     NOTE: Under or over expanded cell size on curves must
     not exceed 15% of nominal cell dimensions.



                                                                    FIGURE 16. INSTALLING SECTIONS ON CURVES




PRS-EN-TD-LS-3000                                       12/21                                               Ver. 2021.3