Water from the roof flows down due to the correct slope of the roof. But abundant atmospheric precipitation, rain, snow and wind contribute to excessive wetting of walls and basement.
That is why modern construction technologies involve a mandatory device of the drainage system, which carefully collects and removes water, and also helps to significantly increase the operational period of the structure. Supporting systems are diverse in design, but there are several mandatory elements. This is a horizontal feeding gutter, a storm funnel and directly the pipes themselves. Traditionally, the material for the manufacture of gutters is roofing galvanized iron, although at present, plastic multi-colored gutters are gaining more and more popularity due to the low cost and ease of installation. The advantages of plastic are also in a longer use of and in the complete absence of corrosion.
The area of the cross -section of the pipes should be designed for the maximum level of possible precipitation. In those areas where in winter snowfalls replace unexpected thaws, you should not arrange a drain on the roof itself. Fasted water will certainly accumulate inside the gutters. This ice barrier will not allow melt water to flow freely through the pipes and go into the ground. In such conditions, it is possible to seep excess moisture through the slightest cracks and cracks in the roofing.
The company “Geodeziya” will qualitatively perform land management, information, cadastral, geodetic work and topographic survey, and also offers services related to the geology of the site – the determination of the chemical and physical and mechanical properties of groundwater and soil.
