深基础首层恒荷载计算

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1、深基础首层恒荷载计算2.2.1首层恒荷载1・楼盖重楼板总面积：(8.4+2.5+7.2+0.1)X(7.2X7+0.6)+(3.8X1.3+5.1X2.95)+(3.551.3+5.1X3)=968.1m2墙占面积：(57+8.2)X2X0.25+128.5X0.2=58.3m2楼面总面积：968.1-58.3=909.7m2卫生间面积：14.15X7.15=101.17m21）其它房间楼盖0.01X20=0.2KN/m20.02X20=0.4KN/m20.02X20=0.4KN/m21.0KN/m20.01X20=0.2KN/m210厚地砖铺实拍平，水泥浆擦平20厚1:4干

2、硬性水泥沙浆结合层20厚1:2水泥砂浆找平+）小计2）卫生间楼盖10厚地砖铺实拍平，水泥浆擦平50厚C15细石混凝土找坡不小于0.5%,G盖二S总X2.95+S楼面X1.0+S卫生间X2.0最薄处不小于30厚20厚1:2水泥砂浆找平+)小计现浇钢筋混凝土楼板矿棉板吊顶+)小计合计0.04X25=1.0KN/m20.02X20=0.4KN/m22.0KN/m20.11X25=2.75KN/m20.2KN/m22.95KN/m2=968.1x2.95+909.7x1.0+101.17x2.0=3967.94KN2•楼面梁重G二丫XEV=25XL(LXhXb)不算抹灰，采用吊顶装饰

3、)横向框架梁(350X800)：V二0.35X0.7X【(8.4-0.3-0.3)+(2.5-0.3-0.3)+(7.2-0.3-0.3)]x8=32.14m3纵向框架梁(350X700)：V=0.35X0.6X[(7.2-0.6)X28+(3-0.125-0.3)]=39.35m3连梁(计算方法同上)：V二0.25X0.5X[(3-0.05-0.175)X2+6.975+2.825】=1.9m3V=0.25X0.35X(35.65-0.35X4+6.325X5)=5.76m3V=0.25X0.3X(13.325X2+13.2+7.67X5+7.425)=6.49m3V=0.

4、25x0.2x9.45=0.5m3+)=90.72m3G=25x90.72=2268KN3.柱重G柱二丫XZV=25X4.1X(0.6X0.6X32)=1180.8KNG装饰=0.38XSS=0.38X32X0.01X(0.61X4.1X4)=1.216KN合计1180.8+1.216=1182.016KN4•楼梯重混凝土梯段板25Xh折算二25X0.23=5.75KN/m220厚1:2水泥砂浆20Xh砂浆=20x0.02=0.4KN/m2+)小计6.15KN/m2楼梯平台4XSX丫二4X1.53X0.14X1.8X25=38.56KN合计G梯=4XSX6.15+38.56=

5、4X1.8X4.39X6.15+38.56=232.95KN5•墙体1)砌体墙重G=yXBX【墙面积■刀(SM+SC)]外墙面积[(7.2-0.6)X14+1.3X2+6.6]X(4.1-0.7)+16.3X2X(4.1-0.8)+(9.6+10.7)X(4.1-0.5)=526.1m2外墙门窗:(MC-2)+(M-4)X2+(M-2)X2+(C-2A)X4+(C-4A)X内墙面积:(7.8X4+6.6X4)X(4.1-0.8)+6.8X2X(4.1-0.5)+8.3(4.1-0.4)+6.6X13X(4.1-0.7)+(5.6+11.4)X4.1=731.17m2内墙门窗:

6、(M-4)X13+(M-3)X2+(FM-1)X2(M-4A)X6=46.26m2小计S夕卜二526.1U76.19=349.91m2S柱装饰二3.45X20X4.2=294m2S内=731.17-46.26=684.91m2G=8X(349.91X0.25+684.91X0.2+294X0.25)二2383.6KN2)外墙装饰G夕卜二Y装XhlX[(LXH)-SM-SC]6厚聚合物抗裂砂浆YXh=20X0.006=0.12KN/m255厚聚苯乙烯泡沫塑料板保温层YXh=0.5X0.055=0.0275KN/m25厚釉面砖，白水泥浆擦缝YXh=0.5X0.005=0.0025

7、KN/m24厚1:1水泥砂浆加水重20%的建筑胶镶贴丫Xh=20X0.004=0.08KN/m215厚1:3水泥砂浆打底丫Xh=20X0.015=0.3KN/m2+)小计0.855KN/m2外贴水刷石YXh=0.5X0.02=0.01KN/m2合计G夕卜二(0.855+0.47)X349.91+0.01X[(L1XH)-SM1-SC1]=1.305X349.91+0.01X(10.4X4.2-3.15)2)内墙装饰G内二YXhX[(LXH)-SM-SC](1)卫生间内墙303腻子膏刮平0.5KN/m21