Chemical injection is the injection of liquid structural materials to the spaces in the rock environment, between the ground grains and to the fractures in the concrete by injection method. Injection method is used for preventing water leakages and forming sealing curtain for resistance control, stabilizing loose and granulose rocks during tunnel excavation, solving water problems, preventing excess sitting by filling spaces and granule gaps in the ground, increasing ground safety stress of foundations of the new and current constructions, preventing harmful sittings that may occur in the surface and adjacent constructions due to tunnel excavation and decreasing liquefaction potentials of loose, water-saturated granular grounds which may liquefy during earthquake.
Some of chemical injection products react with water when they come into contact with the water. In the There are also products which react and show
foam effect in the environment without water as well. There is single, double or even there component products. Solids showing catalyst effect are also added to these products. It provides many advantages by preventing high-pressured waters in a short time.
Chemical injection products used for water isolation, consolidation, structure reparation and reinforcement works in highways, metro, train tunnels should be used together with technological equipment.
Our firm, which works by respecting the current Quality Assurance and Quality Control and Occupational Health standards in construction and building works, has structured its policies with human and environment awareness and it produces values with permanent solutions in all the works made.