For further information please contact SLE Cladding Ltd. Tel. 01948 666 321. Fax.  01948 66 55 32

GRAINWALLING PROFILES

GR60 Dimensions  GR100 Dimensions
 

Using profiles which incorporate stiffing ribs, it is possible to design and produce grain stores using GR60 and GR100 profiles which are available in a choice of three thicknesses of zinc coated steel to BSEN10147: 1992 FeE280G Z275 and in lengths to suit individual contracts.

It is usually advisable to use 0.90mm or 1.20mm steel at ground level to resist impact damage, however the panels are available in 0.7mm thicknesses with plastisol coating in a range of 12 colours.

 
 

VERTICAL APPLICATION

For single span conditions sheets are supported at the top and bottom by continuous supports.

The stored height of the grain may be increased by the introduction of  intermediate supports at various positions within the height.

Two alternative positions are shown in the tables, (left) one being with the support at mid-span (H2) and one third of the height from the base (H3)

    SPANNING CAPABILITIES.

NOTE.  GRAIN STIRRERS increase the loading on the grain wall from the grain; if stirrers are used, the span figures given in the tables below should be halved.

   GRAIN STORE VERTICAL PANELS

   GR60 Maximum spans of vertical panels for the storage of wheat

Level Fill Maximum Surcharge Fill
    Single Span.   (Metres) With Intermediate Support at H3 With Intermediate Support at H3 Single Span    (Metres) With Intermediate Support at H3 With Intermediate Support at H3

Thickness

 0.70mm 2.480 3.415 3.524 2.039 2.716 2.808
  0.90mm 2.715 3.925 4.040 2.232 3.142 3.239
  1.20mm 3.003 4.521 4.640 2.469 3.644 3.745

GR100 Maximum spans of vertical panels for the storage of wheat

Level Fill Maximum Surcharge Fill
    Single Span (Metres) With Intermediate Support at H3 With Intermediate Support at H3 Single Span (Metres) With Intermediate Support at H3 With Intermediate Support at H3

Thickness

 0.70mm 2.981 4.031 4.164 2.451 3.199 3.310
  0.90mm 3.260 4.696 4.832 2.680 3.760 3.876
  1.20mm 3.606 5.420 5.563 2.964 4.368 4.490

   GRAIN STORE HORIZONTAL PANELS

   GR60 Maximum spans of vertical panels for the storage of wheat.

Level Fill Maximum Surcharge Fill
Thickness Height In Metres Single Span (Metres) Double Span (Metres) With Multi Span Single Span (Metres) Double Span (Metres) With Multi Span
0.70mm 2.4 1.843 1.511 1.697 1.374 1.028 1.156
3.2 1.587 1.246 1.401 1.183 0.837 0.942
4.0 1.415 1.070 1.203 1.055 0.711 0.801
0.90mm 2.4 2.111 1.896 2.127 1.574 1.321 1.438
3.2 1.819 1.582 1.775 1.355 1.019 1.226
4.0 1.621 1.372 1.540 1.208 0.938 1.055

1.20mm

 2.4 2.115 1.995 1.957 1.577 1.411 1.582
3.2 1.886 1.746 1.717 1.406 1.227 1.376
4.0 1.718 1.563 1.542 1.280 1.092 1.226

GR60 Maximum spans of horizontal panels for the storage of wheat.

Level Fill Maximum Surcharge Fill
Thickness Height In Metres Single Span Double Span With Multi Span Single Span Double Span With Multi Span
0.70mm 3.5 2.003 1.542 1.734 1.493 1.031 1.160
4.2 1.823 1.360 1.529 1.359 0.901 1.015
4.9 1.684 1.221 1.373 1.255 0.802 0.904
0.90mm 3.5 2.290 2.003 2.247 1.707 1.387 1.558
4.2 2.085 1.784 2.003 1.554 1.227 1.379
4.9 1.926 1.617 1.815 1.436 1.105 1.242

1.20mm

 3.5 2.664 2.525 2.830 1.985 1.789 2.006
4.2 2.425 2.265 2.539 1.807 1.597 1.791
4.9 2.240 2.064 2.315 1.670 1.449 1.626
 

    OTHER PANELS

Grainwalling panels are actually 2 types of panels taken from a range of Roof Decking Profiles. If you wish to see the full range of these panels together with their snow and wind loading charts CLICK HERE.

To go direct to the Wind Loading chart for the GR60 panel.   CLICK HERE

To go direct to the Wind Loading chart for the GR100 panel.    CLICK HERE

        
 
     
 
For further information please contact SLE Cladding Ltd. Tel. 01948 666 321. Fax.  01948 66 55 32
 
Copyright (c)1999 SLE Cladding Limited.