| 摘要 |
FIELD: construction engineering. SUBSTANCE: this relates to buildings with metal frameworks. Beam-to-column joining unit has supporting rib of beam located on flat of column with mounting clearance relative to flat of column and connected with it by coupling bolts, and compensating member which is made in the form of hollow thrust bolts installed in threaded holes of supporting rib of beam at points of location of coupling bolts with possibility of coming into contact with flange of column. Coupling bolts are inserted through hollow thrust bolts and are secured to them with one end. EFFECT: high efficiency. 2 dwg |
