As part of the headhouse design at the Mile End Shaft site, CSJV had to backfill the headhouse footprint to enable a final Green Roof effect.
The product that was used as the geo fill was a light weight aggregate called Lytag which is pulverised fuel ash (fly ash) produced from electricity production in coal-fired power stations.
The benefits of using this product are:
Entry submitted by Costain/Skanska JV
The Scheme does not promote or endorse any products, goods or services. For more information, click here.