摘要本课题是一宿舍楼的框架结构的设计，结构设计主要是取一榀框架，为三层、三跨，进行梁柱截面尺寸的估算，竖向荷载作用下及水平风荷载作用下的框架内力计算，梁柱的内力组合，配筋计算和桩基础计算。框架内力计算方法为：恒载计算时采纳弯矩二次分配法，活载计算时采纳分层法逐层求得；计算风荷载时运用D值法计算。而后，根据《法律规范》进行内力组合，然后进行梁柱的截面校核及配筋计算。最后，楼板按弹性计算双向板配筋，桩基础进行承台的验算及配筋计算。关键词 框架；结构设计；内力计算；内力组合；桩基础Abstract This project is a dormitory design of a concrete frame construction. In the part of the frame calculation under vertical loads the frame is irregular which contain 3 layers and 3 span. Carried out to estimate the size of column section. The design of structure is made up of a frame calculation under vertical loads, the calculation of wind load under horizontal loads, the association of internal farces ,disposing steel bar for beams and column, two-way slab calculation, and pile foundation calculation. The framework of the method of calculating internal forces: Dead load used in the calculation of secondary bending moment distribution method, Live load calculations obtained using layer-by-layer stratification; In horizontal wind load calculation used D value method. Then, According to "regulate" internal force to portfolio, Column and then proceed to check and reinforcement of the cross-section calculation. Finally, the floor plate by a flexible two-way,reinforcement calculated, Pile caps based on the calculation of check and reinforcement.Keywords frames；structural design；calculating internal forces；the internal force combination；pile foundation目录摘要 .................................................................Abstract .............................................................1.工程概况 .....................
