Under today's high-speed, high tonnage, and intensive operating conditions, railway structural elements are frequently subject to resonance damage, and their actual service life is shortened. In addition, steel-reinforced, prestressed or non-prestressed concrete sleeper models available in the world require a prestressing process or the use of stirrup reinforcements. Apart from this, since prestressed types will be exposed to prestressing force shortly after the production, it also requires the use of high early strength concrete and cement with high environmental damage. All these reasons cause significant financial and environmental damage. In this study, a new sleeper model called green sleeper was investigated by using domestic laminated carbon-fiber-reinforced polyurethane plates, which is an advanced functional material, and low dosage CEM II class cement, to improve the damping ratio and carbon emission of railway sleepers. At the end of the study, it was determined that the carbon emission of the concrete raw material used in the new type of sleepers was approximately 50% lower and that the rail seat static positive moment determination test results were above the specification limits, and provide 87%, 37% and 36% reduction in peak values of transfer functions at 1st, 2nd, and 3rd resonance frequencies, respectively.