Reliable blind area around the house is impossible without properly organized water drainage. It is drainage systems (https://tpress.kz/vodootvodnye-sistemy /) allow you to control surface runoff and prevent the destruction of the foundation zone. Their use directly affects the durability of the building's foundation and the stability of the soil.
Purpose of concrete gutters
Concrete gutters perform a key function in the foundation protection system. They receive rain and meltwater, directing them beyond the blind area and eliminating moisture stagnation.
In the absence of organized drainage, water accumulates near the walls of the building. This leads to waterlogging of the soil, the appearance of cracks and the gradual destruction of concrete structures.
The main tasks of concrete gutters are as follows:
- Collecting surface water draining from the roof, walkways and blind area, which reduces the load on the ground;
- Moisture removal from the foundation, preventing washing and weakening of the foundation;
- Protection of the blind area, allowing to preserve its integrity and geometry for many years.
The complex implementation of these tasks makes drains an indispensable element of modern construction.
Types of concrete drains for blind areas
There are several types of concrete gutters used depending on the site conditions. The choice of a specific type is determined by the volume of effluents and the configuration of the territory.
The most commonly used linear elements are laid along the perimeter of the building. Tray structures designed for increased loads and intensive drainage are also used.
When choosing the appropriate option, the following factors are taken into account::
- Throughput, which determines the volume of water that a drain can receive without overflowing;
- The depth and shape of the tray that affect the rate of precipitation removal;
- Compatible with the stormwater system, allowing the drains to be connected to the general sewerage of the site.
A competent selection of elements ensures the coordinated operation of the entire drainage system.
The role of concrete gutters in the durability of the foundation
Concrete gutters are particularly effective in conditions of regular precipitation and seasonal temperature changes. Their sturdy structure retains its shape even during prolonged use.
Due to the high density of concrete, such products do not deform and do not lose their functionality. This allows you to maintain a stable condition of the blind area and reduce the risk of damage to the foundation.
In addition, concrete gutters do not require complex maintenance. It is enough to periodically clean them of debris so that the system continues
