20厚石灰砂浆抹底                               0.02×17＝0.34 kN/m2
小计：                                                   4.33 kN/m2

屋面恒荷载                                           4.33kN/m

边跨（BC、DE跨）框架梁自重：                0.3×0.70×25=5.25kN/m                                                    
梁侧粉刷：                           2×(0.70-0.11)×0.02×17=0.402kN/m
中间跨（CD跨）框架梁自重：                   0.25×0.40×25=2.5kN/m            
梁侧粉刷：                            2×(0.40-0.11)×0.02×17=0.20kN/m
因此，作用于屋面框架梁上线荷载标准值为：
 
（2）楼面框架梁线荷载标准值：
水磨石面层                                         0.65 kN/m2
120厚现浇钢筋混凝土楼板                        0.11×25＝2.75kN/m2
20厚石灰砂浆抹底                               0.02×17＝0.34kN/m2
小计：                                                    3.74 kN/m2

边跨框架梁及梁侧粉刷：                                  5.625kN/m
边跨填充墙自重：                      0.24×（3.8-0.6）×19=12.16kN/m
墙面粉刷                               2×(3.8-0.6)×0.02×17=2.18kN/m
中跨框架梁及梁侧粉刷                                     2.7kN/m 锡山职业学校实验楼的建筑与结构设计(9):http://www.751com.cn/gongcheng/lunwen_14106.html