Pengaruh Campuran Tumbukan Bata Merah Pada Semen Dalam Pembuatan Paving Block Dengan Metode Tekanan

The use of paving blocks is one type of pavement that is commonly used. One of the advantages of using paving blocks as pavement is that it is good at helping groundwater conservation. In this study, the composition of the mixture used was 1: 5 for the weight of cement and sand. The mixed material used was red brick with a mixture percentage of 0% and 5% by weight of cement. Making paving blocks using moment pressure tools with the addition of impact loads. The variations in load and collisions used are 500 kg and 5 times collisions, 500 kg and 10 times collisions, 600 kg and 5 times collisions, 600 kg and 10 times collisions. From this research, the highest average compressive strength value in unmixed paving blocks is 10.069 MPa and on paving blocks with a mixture of 9.861 at the same load variation, namely 600 kg and 10 times collisions. Meanwhile, the lowest water absorption value in paving blocks without a mixture is 11.059% at a load variation of 500 kg and 5 times a collision and a paving block with a mixture of 11.056% at a load variation of 600 kg and 5 times a collision