Device for reinforced concrete precast section garage, has connecting wedge and outer walls made of reinforced concrete with toothing and precast corner, where central connecting columns are provided with toothing chamfer

摘要

The device has a connecting wedge and outer walls made of reinforced concrete with toothing and precast corner, where central connecting columns are provided with toothing chamfer as connecting columns. The corner columns have two toothing chamfers in which tooth of the toothing of the outer walls penetrates. An independent claim is also included for a rectangular recess is provided in a prefabricated ferroconcrete roof and prefabricated foundations.