Construction & Civil Engineering Magazine - Issue 219 January | Page 72

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“ Previously , a solution has been to remove the nearby trees that are absorbing the water and therefore remove the localised cause of the subsidence . However , this has become an increasingly difficult process for insurers , councils , housing authorities and individuals to undertake , due to increased social , environmental and conservation pressures . This is where root barrier technology comes in .
“ Mainmark currently uses a combined methodology approach to ensure trees can be saved wherever possible . This involves improving the soil and relevelling buildings using Teretek ® or JOG controlled computer grouting and then inserting a root barrier to prevent tree roots entering the zone of influence of building footings .
“ Research into root barriers is improving , with arboreal experts experimenting with copper ions over cementitious material . These
are less harmful to tree roots and provide both an engineering solution along with a balance of social and environmental benefits .”
Increased collaboration
Strategic investment in the latest tools and technology has allowed Mainmark UK to become a major competitor , as Tom reveals : “ As the business has grown , we have invested in additional Teretek ® rigs to add to our fleet . With each addition , we make modifications to both the setup and the technology employed on each vehicle . We also recently invested in a new JOG system , which allows our operation to be self-contained , providing us with quicker mobilisation and demobilisation times , shortened delivery programmes and , therefore , a reduction in our carbon footprint . This alteration to the JOG fleet has been done in conjunction with our Australian and New Zealand branches .”

ALWAYS SOLUTIONS

At Minova , we proudly support Mainmark ’ s innovative projects . As leading Geotechnical suppliers , our specialist resin chemicals have been crucial in stabilizing a warehouse slab and filling tunnel voids in London , ensuring structural integrity and safety .
Our product range includes capsule and pumpable grouts , steel and GFRP products , construction cements , injection resins , sprayed membranes , coatings , and pipeline products . These solutions provide safety , efficiency , and certainty .
We value our partnership with Mainmark , which showcases the effectiveness of our products and the synergy between our teams . We look forward to continuing our collaboration , pushing the boundaries of ground engineering .
Together , we are building a safer , more resilient future , one project at a time .
www . minovaglobal . com Contact : ukenquiries @ minovaglobal . com
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