ООО «Группа компаний Железобетон-Уфа»

На adany.ru 1 year

89608003313

Понедельник-Суббота 08:00-20:00

89608003313

Понедельник-Суббота 08:00-20:00














Slabs concrete hollow-core PC
Slabs concrete hollow-core PC

Floor slabs hollow-core PC is used for inter-floor and roof space of residential and public buildings, buildings under design load 800 kg/m2 without taking into account its own weight. The advantages of these plates - excellent resistance to bursting and resistance to lateral loads, fire resistance and moisture resistance. Slab PC is a slab of heavy concrete, kruglosutochnye of formation of a formwork of the type. In the process of making seven concrete poured into the formwork with reinforcement cages. Reinforcement of these slabs is done by using grids and intense reinforcing bars in various types of valves according to the requirements of GOST 10884-94. In the manufacturing process uses vibration and electro-thermal processing. To under the weight laid above the walls the edges of the plates are not deformed, after installation on the object close up of lightweight concrete, which leads to improved heat and sound insulation properties. According to GOST 13015.0-83, these plates are allowed cracks in the operation of not more than 0.3 mm (width of opening of cracks) and the minimum allowable difference in length, thickness and width. The size of the voids in slabs PC is equal to 159 mm, making them convenient for the installation of communications in high-rise buildings. Dimensions (length*width*height): 1980-6280*1490*220 mm Weight: 0,93-of 2.98 tons.