White Bath technology – structural waterproofing
Ensuring the tightness of the structure is one of the main requirements for the quality of buildings. The choice of sealing method is influenced by ground and water conditions, the aggressiveness of groundwater, the method of foundation, the type of foundation and the presence of expansion joints. Methods of limiting water ingress include the use of waterproof concrete that protects the structure without using an additional sealing layer. The "white bath" technology is waterproofing achieved in the construction of a reinforced concrete structure in compliance with the appropriate technological steps.The main provisions of the "white bath" technology
Structural waterproofing is based on the achievement of special properties of concrete in the technological process. The most important of these are the compressive strength class of concrete, the impact class of concrete in the structure, and the water-cement ratio.
However, the waterproof properties of concrete are insufficient to protect the structure from leaks. Leaks can occur at the joints of structural elements or at the joints between materials with different properties, for example, in construction joints during concreting, construction expansion joints, and assembly passages. Concrete shrinkage is also important here, as it can cause scratches or cracks. Therefore, concreting elements of too large dimensions should be avoided.Thus, the "white bath" technology is a water-resistant concrete, supplemented with sealing materials that are used in critical areas of the structure. The most commonly used:PVC sealing tapes for sealing construction and expansion joints,
sealing sheets,
swelling tapes and cords, for example, made of plastic or bentonite,
injection hoses,
sealing profiles that cause the structure to scratch,
bushings with corresponding flanges.
A very important aspect that ensures the tightness of the structure is the technology of construction work. Special attention should be paid to the selection and installation of the sealing system, careful laying and sealing of the concrete mix, as well as proper care of the maturing concrete.
When determining the requirements for the construction of the "white bath" technology, the following should be taken into account::the quality and quantity of materials included in the concrete mix,
the method of production and delivery of the concrete mix to the construction site,
construction solutions – reinforcement, sealing of construction and expansion joints, as well as installation penetrations,
the method and care of laying the concrete mix and installing sealing materials,
appropriate temperature and humidity care.
Basic requirements for water-resistant concrete:the compressive strength class of concrete
, the impact class that determines the conditions in which the structure will be used,
the appropriate degree of fluidity of the concrete mixture, minimizing the risk of improper compaction and delamination of concrete,
the depth of penetration of water under pressure,
the ratio of v/c < 0.5,
the allowable shrinkage,
the allowable crack size, which is usually 0.2 mm. https://mostbets-hu.com/
Structural waterproofing is based on the achievement of special properties of concrete in the technological process. The most important of these are the compressive strength class of concrete, the impact class of concrete in the structure, and the water-cement ratio.
However, the waterproof properties of concrete are insufficient to protect the structure from leaks. Leaks can occur at the joints of structural elements or at the joints between materials with different properties, for example, in construction joints during concreting, construction expansion joints, and assembly passages. Concrete shrinkage is also important here, as it can cause scratches or cracks. Therefore, concreting elements of too large dimensions should be avoided.Thus, the "white bath" technology is a water-resistant concrete, supplemented with sealing materials that are used in critical areas of the structure. The most commonly used:PVC sealing tapes for sealing construction and expansion joints,
sealing sheets,
swelling tapes and cords, for example, made of plastic or bentonite,
injection hoses,
sealing profiles that cause the structure to scratch,
bushings with corresponding flanges.
A very important aspect that ensures the tightness of the structure is the technology of construction work. Special attention should be paid to the selection and installation of the sealing system, careful laying and sealing of the concrete mix, as well as proper care of the maturing concrete.
When determining the requirements for the construction of the "white bath" technology, the following should be taken into account::the quality and quantity of materials included in the concrete mix,
the method of production and delivery of the concrete mix to the construction site,
construction solutions – reinforcement, sealing of construction and expansion joints, as well as installation penetrations,
the method and care of laying the concrete mix and installing sealing materials,
appropriate temperature and humidity care.
Basic requirements for water-resistant concrete:the compressive strength class of concrete
, the impact class that determines the conditions in which the structure will be used,
the appropriate degree of fluidity of the concrete mixture, minimizing the risk of improper compaction and delamination of concrete,
the depth of penetration of water under pressure,
the ratio of v/c < 0.5,
the allowable shrinkage,
the allowable crack size, which is usually 0.2 mm. https://mostbets-hu.com/