作者: R H Scott
DOI:
关键词: Deformation (engineering) 、 Structural engineering 、 Beam (structure) 、 Reinforcement 、 Tension (physics) 、 Bar (music) 、 Column (typography) 、 Materials science 、 Test method 、 Connection (mathematics)
摘要: Laboratory tests on 15 reinforced concrete external beam/column connections are described. Three reinforcement details were used - bending beam tension steel up or down into the column and 'U' bar in conjunction with which depth, percentage load varied. Internally strain-gauged was to obtain detailed distributions of strain along bars so investigate intrinsic mechanisms connection behaviour. Results presented indicate performance under different test conditions, particularly influences exerted by parameters distributions. Bond stresses evaluated, means each detail effected transfer bond is Recommendations made concerning effectiveness suitability practical design. (A)