【摘要】 异形柱住宅结构,因其具有柱肢厚度与填充墙相等,室内没有柱楞突出,便于装修和家具布置,增加实际使用面积等优点,得到广大用户和开发商的青睐。但是普通钢筋混凝土异形柱具有延性差、承载能力有限、梁柱节点布筋复杂,不利于施工等弱点,使其应用受到了一定的限制。型钢混凝土异形柱继承了型钢混凝土承载能力高、延性好的优点,同时能克服钢筋混凝土异形柱的不足,因此,有望在住宅结构中发挥重要作用,应用前景广阔。本文主要介绍型钢混凝土异形柱的特点及国内外的研究现状,提出型钢混凝土异形柱推广应用亟待解决的问题。更多还原

【Abstract】 Special-shaped column residence is welcome for both users and developers because of the columns having the same thickness with limb-filled walls,no-shocked indoor,easy to decoration and furniture layout,increasing in the actual using areas.But there are many weaknesses for ordinary reinforced concrete special-shaped column such as poor ductility,limite loading capacity,complicated reinforcement disposing in beam-column joints and not convenient in construction,which restricts its application.As the same with SRC column,SRC special-shaped column has the characteristics such as high loading capasity and good ducitility.It can overcome shortage of ordinary reinforced concrete special-shoped column.So it is expected it could play an important role in residence structures.Research status of SRC special-shaped columns at home and abroad is introduced,and problems urgent to be solved for use of SRC special-shaped columns is proposed in this paper.更多还原