Everyone will agree that a good entrance is needed for a country house or cottage. With confidence we can say that more than one homeowner faced such a problem. Basically, the construction of the house and the adjacent territory is directly related to the concrete mixture, so why not apply it in the construction of the entrance? For this, it is necessary to determine for yourself how the composition of road concrete differs from the composition of concrete used for construction work. In addition, you need to figure out exactly how to put road concrete better so that it serves you a long service. Road concrete should be much stronger than construction. It should have such properties as resistance during operation, exposure to compression and bending loads, possession of temperatures, water resistance, heat resistance and frost resistance. Moroz resistance of road concrete depends directly on the ratio of water and cement. Depending on the climatic zone, road concrete is laid, the ratio of water and cement changes from 0, 5 to 0, 55. The tougher and colder the climate, the lower the size. In road concrete, there is a large amount of cement, due to which its quality rises. Surpically, such proportions are used for a mixture of road concrete: one part of the cement, two parts of sand and five parts of the filler. Gravel basalt rocks are used as a filler, which, as you know, has very high strength. In addition, basalt tolerates excess moisture well. In order for the road to be strong and durable, the density of its styling should not be less than 18 centimeters, and best if it is all 24 centimeters. In the event that we are talking about the construction of a personal platform, and not a road route, in order to save money, you can reduce the density of up to 10 centimeters, but in this case it is necessary to correctly prepare a concrete base. There are several more points that must be taken into account when concreting small sections of the road . It is necessary to calculate the slope of the road and make sure that melt and rainwater do not stagnate on concrete access. When laying concrete, you can leave uniform gaps that will contribute to its resistance during temperature drops. If the route is industrial, such gaps are placed at a distance of 20-30 meters from each other. SELECTOR это онлайн-казино с самыми лучшими слотами и быстрыми выводами
