建筑工程计价课程设计要点

建筑工程计价课程设计要点2020年4月19日＜建筑工程计价〉课程设计指导教师：陈德芳班级：08土木二班学生姓名：江晓辉学号：1070设计时间：.9.7江西科技师范学院建筑工程学院目录一、基数计算……..（3）二、土方工程..（3）三、砌筑工程...（4）四、混凝土和钢筋混凝土工程.…..（5）五、屋面防水工程…..（7）六、混凝土和钢筋混凝土模板工程……..（7）七、脚手架工程……..（9）八、钢筋计算..（10）九、现浇构件钢筋..（11）

工程量计算表序号分部分项名称计算式单位必匕曰数量一基数计算建筑面积一一层外墙外围面积+1/2檐廊面积+挑廊面积2X21.74X7.74—1/2X1.5X(3.5X4+3)=323.785m2m2323.785L外墙外边线[(3+3.5X4+4.5+0.12X2)+(6+1.5+0.12X2)]X2=58.96mm58.96L外墙中心线[(21.74-0.12X2)+(7.74-0.12X2)]X2=58mm58总内墙净长线(6-0.12X2)X5=28.8mm28.8二土方工程1场地平整(4.5+0.12X2+2X2)X(6+1.5+0.12X2+2X2)+(4X3.5+3+0.12-0.12+2-2)X(6+0.12X2+2X2)=288.43m2100m22.8843V挖=V内墙+V外墙V内墙=(6-0.35X2-2X0.3)X(0.35X2+0.3X2)X2基槽挖土(0.25+0.125X2+0.1)X5=18.33m3V外墙=58X(0.35X2+0.3X2)X(0.125X2+0.25+0.1)=45.24100m30.6357m3挖=45.24+18.33=63.57m3V回=V挖-V基础+V房心+V廊基础=V夕卜+V内={58X[0.24X0.1+0.125X(0.24+0.063X2)+0.125X(0.24+0.063X4)+0.7X0.25]}+{5X[0.1X0.24X(6-0.24)+0.125X(0.24+0.063X2)X(6-0.24-0.063X2)+0.1253回填土X(0.24+0.063X4)X(6-0.24-0.063X4)+0.7X0.25X(6-0.7)]}=26.074m3房心=[(4.5-0.24)X(6+1.5-0.24)+(6-0.24)X(0.35-0.24)X4+(6-0.24)X(3-0.24)]X(0.45-0.08-0.02)=42.68M3廊=17X1.5X0.35=8.925m3回=63.57-26.074+42.68+8.925=90.901m3100m30.90901100m30.2542双轮车运土V运进土=V回-V挖150m90.901X1.25-63.57X1.08=44.971m3(松散状态)三100m30.2542序分部分项名称计算式单位(m3)数量M5砖基础V砖基=V夕卜+V内=58X[0.24X(0.45+0.1)+(0.24+0.063X2)X0.125+(0.24+0.063X4)X0.125]+5X[(6-0.24)X0.24X(0.45+0.1)+(6-0.24-0.063X2)X(0.24+0.063X2)X0.125+(60.24-0.063X4)(0.24+0.063X4)X0.125]=20.66m3102.066V=L外中XHX墙厚-V门窗-V过梁-V楼梯口门窗=(2X1.2X2.5+8X0.9X2.5+8X1X1.8+2X0.64X0.4)X0.24=9.34m3过梁=(1.2+0.24X2)X0.12X0.24X2+(0.9+0.24X2)X0.24M2.5外廊清水x0.12X8+(1+0.24X2)X0.12X0.24X8+(0.64+0.24X2)X砖墙0.12X0.24X2=082m3楼梯口=(3.6X2-0.08-0.1-0.3)X0.24X(3-0.12X2)=4.45m3V=(1.5+3.5X4+3)X(2X3.6-0.08-0.1)X0.24-9.11-0.82-4.45=16.56m3*±:M-1(2)、M-2(8)、C-2(8)、C-4(2)V=V外混+V内混-V过梁-V门窗-VL4内墙外混=(4.5X2+1.5+6X2+3+3.5X4)X0.24X(3.6X2-0.08-0.1)=66.55m3内混=(6-0.12X2)X0.24X5X(3.6X2-0.08-0.1)=48.52m3过梁=(0.24X2+1.5)X0.12X0.24X12+(0.24X2+1)X0.12M2.5浑水砖墙X0.24X8+(0.64+0.24X2)X0.12X0.24X2+(0.24X2+1)X0.12X0.24X2=1.175m3门窗=(1.5X1.8X12+1X1.8X8+0.64X2X0.4+1X1X2)X0.24=11.835m3VL4内墙=0.24X0.3X2X5=0.72m3V=101.34m31010V=[(1+0.2X2)X(0.4+0.2X2)X(0.2+0.55)-1X0.4X4砌麻石花台(0.2+0.55)]X2+[(1+0.2X2+0.05X2)X(0.4+0.2X2+0.05X102)-1X0.4]X0.05X2=1.775m3四混凝土和钢筋四混凝土工程1.65610.1910.1775序号分部分项名称计算式单位数量1C10混凝土基础垫层V=0.7X0.25X58+5X0.7X0.25X(6-0.7)=14.787m310m31.47872现浇钢筋混凝土单梁、连续梁L-2=0.24X0.45X(4.5+0.12X2)+0.24X0.45X1X2=0.73m3L-4挑出=5X0.24X(0.2+0.3)X0.5X1.32=0.4m3LL-1=(0.2+0.05)X(3.5X4+3)X0.18=0.77m3V=0.73+0.4+0.77=1.9m310m30.193现浇钢筋混凝土圈梁L-4圈梁=0.24X0.3X2X5=0.72m310m30.0724现浇钢筋混凝土有梁板V板=[(6+0.12X2)X(3+0.12X2)+(4.5+0.12X2)X(6+1.5+0.12X2)]X0.08=4.55m3L-1=(4.5+0.12X2)X0.45X0.24+0.24X0.45X1X2=0.73m3L-3=(3+0.12X2)X0.24X0.3=0.23m3V=5.51m310m30.5515现浇钢筋混凝土平板V板=0.08X(6+0.12X2)X(3.5X2-0.12X2+3.5X2)=6.87m310m30.6876现浇钢筋混凝土挑檐V=0.08X0.5X(4.5+3.5X4+3+0.62X2)+0.08X0.5X(6+1.5+0.12X2)+0.08X0.5X(4.5+0.62X2)+0.08X1.5X(3.5X4+3+0.62)+0.08X0.5X(6+0.12X2)=3.81m310m30.3817现浇钢筋混凝土楼梯S=(3-0.12X2)X(3.3+0.2)=9.66m210m30.9668现浇钢筋混凝土楼梯栏板V=1.15X(3.3+0.2)X0.9X0.05X2+(3-0.24)X0.5X0.9X0.05=0.424m310m30.04249现浇钢筋混凝土台阶S=[(17+0.6)X0.9+(1.5-0.3)X0.9]=16.92m310m21.69210散水面一次抹光60厚C10混凝土V=0.6X(1-0.12)X[(4.5+0.12X2-0.2X20.4)+(6+1.5+0.12+1)+(4.5+3.5X4+3+1X2+0.12X2)+(6+0.12X2-0.2X2-0.4)]=22.04m3100m30.2204

11预制空心板混凝土YKB3754-14块0.118M3/块YKB3755-114块0.146M3/块YKB354-120块0.110M3/块YKB355-140块0.136M3/块YKB304-13块0.094M3/块YKB305-15块0.117M3/块(0.118X4+0.146X14+0.110X20+0.136X40+0.094X3+0.117X5)X1.015M3=11.19m310m31.11912多孔板接头灌缝11.023m310m31.10213多孔板运输(5km)11.023X1.013M3=11.17m310m31.11714多孔板安装11.023X1.005M3=11.10m310m31.11015现浇构件钢筋见表<现浇构件钢筋>t1.992416预应力钢筋M4钢筋YKB3754-14块3.43kg/块YKB3755-114块4.23kg/块YKB354-120块2.89kg/块YKB355-140块3.30kg/块YKB304-13块1.96kg/块YKB305-15块2.31kg/块(4X3.43+14X4.23+20X2.89+40X3.30+3X1.96+5X2.31)kg=280.17kgt0.28