Ads
related to: self leveling concrete driveway repair methods
Search results
Results From The WOW.Com Content Network
The formation of calcium carbonate as a byproduct of microbial activity is an additional method for "engineering" the self-healing ability of concrete. It holds the potential for active and long-lasting crack repair while also being a potentially ecologically beneficial technique.
In civil engineering, concrete leveling is a procedure that attempts to correct an uneven concrete surface by altering the foundation that the surface sits upon. It is a cheaper alternative to having replacement concrete poured and is commonly performed at small businesses and private homes as well as at factories, warehouses, airports and on roads, highways and other infrastructure.
Self-leveling concrete was invented in 1952 by Axel Karlsson from Sweden. The first product was a combination of wood glue, fine sand and cement with additives. [1] It was called flytspackel, which directly translates to "floating putty". The term self-leveling can be traced back to a patent applied by the company Lafarge in 1997. [2]
CPP and CPR methods, developed over the last 40 years, are used in lieu of asphalt overlays and bituminous patches to repair roads when longer lasting solutions are desired. When installing pavers over top of an existing asphalt of concrete pad, there are three installation options: sand set, bituminous set, and mortar set. [1]
Originally developed in Europe and patented by Uretek, this method of concrete leveling is now widely used in residential, commercial and municipal applications. Common applications include repairing settled sidewalks, driveways, patios and garage floors. [21] In the US it is sometimes known as Slabjacking.
Self compacting concrete; Self-leveling compound This page was last edited on 30 December 2019, at 02:05 (UTC). Text is available under the Creative Commons ...