1、30.624+30.624=61.248JK-2:4.82.72=37.584总计:28.072+118.784+144.768+61.248+37.584=390.456 挖沟槽沟槽净长地梁宽沟槽深010*1DL-1梁宽300挖深0.2m沟槽净长:(16.2-7) 2+(16.2-8.4) 2+(16.2-8.5) 2+(4.7+2.1+6.9-8.4) 2+(37.8-21.9) 2+(9.3-5.9) 2+(3.5-1.6) 2+(23.142.35/4-1.6) 2+(7.2-0.3)+(6+7.2+6-6.9)=142.178地梁宽:0.3沟槽深=0.65-0.45=0.28.53体
2、积=142.1780.30.2=8.5307010101003002砖带型基础宽700挖深0.59m长度=(1.66-0.25)2+(1.88+1.66)2=9.9垫层宽=0.7沟槽深=1.04-0.45=0.59体积=长宽深=9.9*0.7*0.59=4.08874.09010501001001独立基础砼垫层C15预拌垫层投影面积垫层厚度垫层数量 同定额DC-1:0.14=1.936DC-2:2=2.048DC-3:6=6.144DC-4:6=9.98426.93DC-5:2=2.112DC-6:DC-2:2=2.592合计: 1.936+2.048+6.144+9.984+2.112+2.
3、112+2.592=26.928独立基础C30 四棱锥台形体积:abh+ h1/6ab+(a+a1) (b+b1)+a1b1 独立基础数量 同定额JC-1:20.3+1/60.222+(2+0.6) (2+0.6)+0.60.6 4=6.2827JC-2:333+(3+0.6) (3+0.6)+0.62=7.632JC-3:6=22.896JC-4:553+(5+2.7) (3+0.6)+2.76=40.302JC-5:3.13.13+(3.1+0.7) (3+0.6)+0.72=7.92JC-6:3.1+(3+0.6) (3.1+0.7)+0.60.7 JC-2:4.62.54.62.5+(
4、4.6+2.7) (2.5+0.6)+2.72=9.28336.2827+7.632+22.896+40.302+7.92+7.92+9.2833=102.236102.24基础梁C30体积=梁断面梁长 同定额梁断面=0.3 0.55梁长:垂直方向轴=(16.2-1.5)4=58.8,轴=(16.2-1.6)2=29.2轴=(13.7-1.5)2=24.4水平方向、轴=(37.8-3.5)3=102.91/A轴+=(19.2-1.5)+7.2-0.3=24.6A轴、段+段=(9.3-1)2=16.6弧长=(6.0-2.5-0.25+22.35/4-0.25)2=13.38梁长合计:58.5+2
5、9.2+24.4+102.9+24.6+16.6+13.38=269.885m体积=0.3 0.55梁长=0.3269.885=44.53 44.53回填土方1.基础回填=挖土体积-室外地坪以下的基础工程量的体积挖土体积=挖基坑体积+挖沟槽体积=390.456+8.5307=398.9867室外地坪以下的基础工程量的体积=基坑垫层体积+独立基础体积+室外地坪以下柱和梁体积 (阳台暂不计)室外地坪以下柱体积=0.50.528(1.3-0.45)+0.50.64(1.2-0.45)=6.85室外地坪以下梁体积=0.3(0.65-0.45)(112.4+157.479)=16.1927回填土体积=3
6、98.9867-26.928-102.236-6.85-16.1927=246.78254.252.室内回填(房心回填) =主墙间净面积回填厚度 同定额首层大堂:7(3.65+2.1+4.7+0.25)(0.45-0.3)=11.235楼梯间:(6.9-3.65+0.25)(0.45-0.23)=5.39走廊:15.31.6(0.45-0.3) 2=7.344卫生间:6.95(0.45-0.22) 2=10.2304办公室1:(23/AB)5.87.250.22=9.251 (23/CD) 5.80.22=8.8682 (34/AB,1/4圆上面积+1/4圆左面积+1/4圆面积) (5.84.
7、75+2.53.4+3.142.5/4)0.22=9.0104办公室2:(12/AB+1轴左+1轴右部分面积) 3.27.3+(1.78-0.1)(3.78-0.2)+(2-0.1) (1.78-0.15) 0.23=32.47140.23=7.4684合计 :246.78+7.4684=254.2484砌筑工程010401001001砖基础断面面积=【0.04725+0.24(1.04-0.1-0.1-0.24)】=0.2152体积=断面面积长度=0.21529.9=2.13042.13首层砌块墙外墙长度=(4.7+0.6+2.1+6.9-0.5-0.5-0.25)2+(37.8-0.57-
8、7.2+0.5)+(6+1.4-0.5-0.25)2+(7.2-0.5)=73.7外墙高度=3.8-0.5+0.1=3.4或3.9-0.5=3.4外墙厚度=0.25内墙长度=(37.8-0.57-7.2+0.5)2=55.2;内墙高度3.4内墙长度=(6.9-0.252+4.7+2.5-0.25-0.35)2+(6.9-0.252+4.7+2.5-0.252)2+4.7-0.252=73.4;内墙高度3.3内墙厚度=0.20250厚墙体积=长度高度厚度-门窗洞口面积墙厚-过梁-圈梁-构造柱-飘窗根部构件体积200厚墙高3.3墙厚-过梁-梯柱体积-梯梁体积墙高3.4240厚女儿墙,高0.84厚度
9、-构造柱GZ1、GZ2体积砼工程C15垫层柱基垫层:JC-2:1.936+2.048+6.144+9.984+2.112+2.112+2.592=26.93带形基础垫层:0.7(1.66-0.25)2=0.693 26.93+0.693=27.62327.62首层圈梁C25体积=外墙圈梁净长圈梁断面面积外墙圈梁净长=(7.4-1+14.3-1.5+15.3-2.5-3) 2=58m 扣除构造柱和框架柱长度圈梁断面面积=0.250.18体积=580.250.18=2.612.61矩形柱框架柱KZ 体积=柱断面柱高根数 同定额量KZ1:(1.3+14.4)4=15.7KZ2:(1.2+14.4)2
10、+(1.3+14.4) 4=23.5KZ3:(1.2+14.4)6=23.4KZ4:12=46.8KZ5:2=9.36KZ6:129.1415.7+23.5+23.4+46.8+9.36+9.36=128.12梯柱TZ1 首层TZ1:(1.95+0.1)3=0.369 同定额量二、三层TZ1:1.82=0.6480.369+0.648=1.017128.12+1.017=129.137构造柱GZ C25以C2424两侧为例 同定额量首层=0.25(3.9-0.5)+0.053.4+0.05(3.4-2.4) -0.050.180.254=1.052二层=0.25(3.6-0.5)+0.053.1+0.05(3.1-2.4)-0.050.25 4=0.9472三层:同上四层=0.25(3.4-0.6)+0.052.8+0.05(2.8-2.4)-0.050.1
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