SPATIAL foundation of reinforced concrete low-rise buildings PLATFORM FOR CONSTRUCTION IN SPECIAL ground conditions and seismicity in the modular and monolithic OPTIONS

摘要

Spatial reinforced concrete foundation platform for low-rise buildings for the construction of special soil conditions and seismicity in the modular and monolithic embodiments The invention relates to the construction of low-rise buildings, namely, the construction of the space of the foundation platform to the weak, subsidence, heaving soils in seismic regions. The task of a utility model is solved as follows. Spatial reinforced concrete foundation platform for low-rise buildings for building in particular ground conditions and seismicity in prefabricated and monolithic embodiments comprising combined together using beams of the upper and lower plates, the lower plate is mounted without deepening on the outer surface of the soil with a sliding layer, which in the collecting embodiment connecting beams in a system of cross ribs integrally attached to the bottom plate and have key portions with releases reinforcement, and the top plate predusmot Rena corresponding openings into which the key portions includes, a space between the ribs is filled with insulation, inserts between the individual precast slabs are welded, keyed connections and joints between the slabs zamonolichivayutsya and in block embodiment concreted on the aligned base plate having reinforcement issues for edges between which set the formed insulation blocks that are protected from the ingress of moisture into the blocks, the lateral faces of which serve as formwork for concreting base ribs and ve rhnyaya surface of these blocks is a formwork base for the installation of the top plate from the valve and subsequent concreting the ribs and upper plate. 2 n. F. and. 2 FIG.