50%楼面活载  0.35×（54.6 20.4-6.6 12.6) 0.5+2.0 (3.3 12.6
+3.0 3.3) 0.5+3.5 3.3 6.6 0.5=269.96KN
楼面上下各半层柱自重         0.5 （372.66+1411.71）=829.19KN
       纵横梁自重                                           2252.6KN
       墙体自重               0.5 (1833.92+230.30)+358.56=1390.67KN
       楼梯                               7.3 3.3 6.6 0.5=79.50KN
                                                                                             
       合计                                                10690.0KN
   G4：楼面恒载               4.25 (54.6 20.4-9.6 6.6-3.3 6.6 2.0)
+3.3 6.6 2.0 3.62+3.0 3.3 3.62=4472.94KN
       50%楼面活载            5 (54.6 20.4-13.2 20.4-3.3 6.6) 0.5+
(3.3 6.6 2.0+6.6 3.0+6.6 3.3+6.6 6.0)
 3.5 0.5+(6.6 6.6+3.0 3.3)  2.5 0.5+
(6.6 6.6 2.0+1.2 6.6)  2.0 0.5=2437.11KN
       楼面上下各半层柱重                                   1411.71KN
       纵横梁自重                                            2252.6KN
       墙体自重                                             1833.92KN
       楼梯                                 7.3 3.3 6.6 2.0=317.99KN
                                                                                             5层长宁区商贸中心建筑与结构设计+CAD图纸(14):http://www.youerw.com/gongcheng/lunwen_38201.html