Actually, we can make paving blocks manually. There are many advantages to make paving blocks manually. We can more freely determine the time to make, we can choose the shape, set the size and we can choose the color at will. Targets adjust to our abilities. You can explore ideas by make paving blocks manually.
People now prefer paving blocks to harden the surface layer of the ground. Paving blocks are building materials that have a variety of shapes and colors. People like paving blocks because in arranging patterns will display beauty. Paving blocks also have relatively cheap prices. Paving blocks have a certain size and shape so it is easy to install, repair and dismantle them. Environmental water absorption is still good because paving blocks have intervals and do not damage soil moisture.
Things That Need Attention in Making Paving Blocks Manually.
You need to pay attention to specifications and the purpose of making your own paving blocks. If you make it for your own home environment, it’s certainly more flexible, but if for public purposes you need to pay attention to regulations. You can make it to the side of the pond, garden paths, car garages, and others. Paving blocks for car garages will require more levels of violence than footpaths.
Sand as a base for paving blocks has a relatively good level of hardness. If you already have the skills, you can add fly ash, gravel, and admixture into a mixture of paving materials. The composition of this mixture will produce paving block material with various specifications.
You can pay attention to the things below as a minimum general requirement for making paving blocks for the public in your neighborhood. Paving blocks must have hard grains, strong against the influence of extreme weather, do not contain mud, fine granular modulus according to the gradation provisions, fine aggregates not reactive to alkali etc.
Techniques for Making Paving Blocks Manually
There are three techniques for making paving blocks that we can do on our own. These techniques are conventional techniques, semi-mechanical techniques, and mechanical techniques. If we make paving blocks with conventional techniques then we do all the work manually by hand. We stir the ingredients, print and dry manually by hand without the help of a press machine. If we use semi-mechanical techniques and mechanical techniques, then mixing the printed funds using the aid of a mixer machine and a press machine.
In principle, we make the paving block through the same process flow, which is making a mixture of ingredients and inserting it into a paving block mold. You then compact the mixture using a flat or flat bat. You will get the results of raw block paving. The next process, you only have to dry it until it is completely dry. You have to be sure that the drying result is maximally dry because it will affect the strength of the paving blocks you make.
See the follow-up article: The Process of Making Your Own Paving Block.