METHOD TO BUILD-UP PIPE-CONCRETE COLUMNS AND TO JOIN THEM WITH SLABS

摘要

FIELD: construction.SUBSTANCE: method to build-up pipe-concrete columns and to join them with slabs consists in a technology of tier-wise connection of pipe-concrete columns with the help of a mounting head by arrangement of both beam and girder floors and flat beam floors. The joint of pipe-concrete columns is arranged above the level of the floor elevation. To improve manufacturability and quality of works they may use ready-to-use mounting elements - steel shells of columns equipped with mounting heads.EFFECT: improved conditions for joint operation of a steel shell and a concrete core.9 cl, 7 dwg