ORGANIZATIONAL AND TECHNOLOGICAL PARAMETERS OF CLAY SOIL MIXING TECHNOLOGY

Abstract

Purpose. Strengthen the effectiveness of the use of jet and mechanical methods for the preparation of soil-cement reinforcing elements as a factor of increasing efficiency based on the identified interdependencies between technological parameters and other displays of technology. Methodology. Drilling mixing technologies for the production of soil-cement reinforcing elements in industrial and industrial practice are based on clay mechanical and jet methods, which pose significant problems. An assessment of the technical indicators of both technologies has revealed consistent directions for achieving the highest targets. Research in a sufficient amount of the world supports the practice of producing soil-concrete elements in casting machines, for which the laboratory has specially designed and prepared experimental equipment. It’s obvious working parts are to cut the soil with knives and air-cement jets and mix the mixture thoroughly. The pouch exhibits transport and cutting functions of various parameters. According to the indicators of the importance of soil concrete and changing the beam of the molded element, the effectiveness of the method in the presence of a mass of cement injected into the soil and cutting was determined. The dimensions of the element were established after hardening the soil concrete with a stretch of 28 inches in the first place in the soil with subsequent digging, vibrating, and testing for the purpose. Findings. The advantages of the technology of mechanical clay preparation of elements have been established due to the simplified and accessible technology, but the relatively small span of soil-concrete moldings changes the efficiency of the method. Jet technologies give the elements a great grip, but require a unique use of a high vice. Both technologies create low-value soil concrete through varying amounts of water. Originality. The combination of mechanical and jet-powered equipment in one drilling allows for the accumulation of obvious resources, which allows you to put a few technologies into the bag, remove soil-concrete elements of moving indicators. news and productivity. There are also problems with regulating cement and water mixing. Practical value. Based on these steps and the identified optimal cut of the wind jet, the value of soil concrete increases to 12...16 MPa and the span of the elements increases by 120...140 mm.