SOIL STABILIZATION Soil stabilization is a process consisting in thorough mixing of the soil, with optimal humidity, with a hydraulic binder in order to obtain the assumed strength parameters. Using the stabilization technology, we can make an auxiliary and main foundation as well as an improved foundation. WE MAKE : cement stabilization, stabilization with lime, stabilization with fly ash stabilization with binders such as Silment, Teramix, Lipidur, Tefra, chemical stabilization with ion exchange agents, e.g. UPD, EN1. ON-SITE STABILIZATION (IN SITU) The advantage of on-site stabilization is that it allows a significant reduction in the cost of transporting mineral material. The stabilization process is carried out by means of a self-propelled machine mixing and unfolding the binder according to a specific laboratory recipe. The process consists of the following steps: developing a recipe and a method of stabilization, preparation in terms of height and situational ground substrate, mixing all components of the process, homogenization of the mixture, initial compaction of the surface, leveling and final compaction using graders and rollers, Finishing works. STABILIZATION IN A KMA STATIONARY MIXER (IN PLACE) The method allows for thorough and homogeneous mixing of mineral mix, hydraulic binder and water in a continuous and electronically controlled manner. The production capacity of the mixer is up to 200 tons / hour. The production process ensures the achievement of the quality parameters of the produced mixture assumed in the laboratory recipe. Technological stages for the production of the mixture: assembly of the production node on the material storage yard, mixing all ingredients according to the designed recipe in the KMA factory, loading onto means of transport, embedding with the use of pavers or graders, compaction with vibrating rollers. The dosing of individual ingredients takes place automatically according to the prepared recipe by programming the control processes. This method allows for the production of designed mixtures for both layers of improved soil, stabilization, lean concrete and layers specially designed for individual tasks. SOIL IMPROVEMENT Soil improvement consists in thorough mixing of the native soil with stabilizing substances (hydraulic binders, additives changing the grain composition, preparations changing the chemical properties of the soil, etc.) in order to obtain a substrate that meets the appropriate bearing capacity and geotechnical properties (bringing the substrate to G1 parameters) . The best known enhancers include: calcium, fly ash, ion exchange agents e.g. UPD. Published on the website on 10/01/2013 - Last update on 5/28/2014 12:09:39