序 号 一 定额编号 工程名称 基数计算 外墙中心线 外墙外边线 内墙净长线 首层建筑面积 二 1 A1-1 土方工程 人工平整场地 36.20×2+75.4+16=163.80 (11.6-0.37+6.5-0.37)×2 (11.6+6.5)×2 (6-0.25×2-0.4)×2+4.5-0.2×2 11.6×6.5 100㎡ 计算式 m m m ㎡ 1.638 单位 34.72 36.20 14.30 75.40 数量 2 A1-18 人工挖沟槽 (三类土) {[6.5-0.5-2.6)×2+(11.6-0.5-2.6-2.2×2)×2]×0.57+[(4.5-1.8+(6.5-0.5-2.6-2.2)×2] ×0.45}×0.1+(6.5-0.5-2.6)×2×0.97×1.0100m3 5+(11.6-0.5-2.6-2.2×2)×2×0.97×0.85 +4.5-2.2+(6.5-0.5-2.6-2.2)×2]×0.85× 0.85=1.112(垫层)+17.083=18.199 J1:[2.2×2.2×0.1+2.6×2.6×(1.5-0.45)]×4=30.328 其中垫层1.936 J2+J3:[1.8×2.2×0.1+2.2×2.6×(1.5-0.45)]×2+[1.8×4×0.1+2.2×4.8×(1.5-0.45)]×2=35.034 其中垫层0.792+1.44 30.328+35.034=65.362 0.18 3 A1-27 人工挖基坑 (三类土) 100m3 0.654 4 A1-181 土方回填 基回:18.199+65.362-1.936-0.792-1.44(垫层)-(2×2×0.4+1.2×1.2×0.3+0.5×0.5×0.35)×4-(1.6×2×0.4+1×1.2×0.3+0.4×0.5×0.35×4-(1.6×1.6×0.4+1×1×0.3+0.4×0.4 ×0.35)×2-1.112-5.809=54.39 100m3 室回:[75.4-0.5×0.5×4-0.4×0.5×4-0.4×0.4×2-(6.5-0.5×2+11.6-0.5×2-0.4×2)×2×0.37-14.82×0.24]×0.315+(2.1+3.9)÷2×(0.7+1.6)÷2]×0.25=19.256 54.39+19.256=0.736 2.2×2.2×2.2×4+1.8×2.2×2+1.8×4×2 +11.12=52.8 1.136×3=3.41 100㎡ 100m3 0.736 5 6
A1-182 A1-195 原土夯实 双轮车运土方(50m内) 0.528 0.034 7 三 A1-196 双轮车运土方(每增加50m) 砌筑工程 18.195+65.362-(54.39+19.256)×1.15= 100m3 -1.136 {(11.06-0.5×2-0.4×2+6.5-0.5×2)×2×8-2.4×2.7-1.5×1.8-1.8×.8×2-2.7×0.9-1.5 ×1.8-[(2.4+0.5) +(1.5+0.5)×8+(1.8+0.5)×2+(2.4+0.5)] ×0.2-(11.6-0.5×2-0.4×2)×(0.5+0.7)×2 -(6.5-0.5×2)×0.7×2×2}×0.365-2.6×0.25×0.3-0.25×0.4×(1.05-0.2-0.3)=58.482 {[4.5-0.4+(6.5-0.5×2-0.4)×2]×(7.2+0.8-0.5×2)-0.9×2.1×2-2.4×0.9×4-(0.9+0.5)×6×0.2}×0.24-2.6×0.25×0.3-0.25×0.4×(1.05-0.2-0.3+2.1-0.25-0.2)=20.225 0.011 8 A3-11 实心混水砖墙(1砖半) 10m3 5.848 9 A3-11 实心混水砖墙(1砖) 10m3 2.023 10 A3-9 实心混水砖墙(3/4砖) 女儿墙:0.18×0.7×(11.6+6.5-0.18×2) ×2-0.224(构造柱)=4.266 10m3 阳台楼板:0.18×0.8×[4.75+(1.6-0.25 -0.18)×2]=1.021 [(3.9×1.6-2.1×0.7)×1.2+2.1×0.7]×0.08 =7.194×0.08=0.58 [75.4-0.5×0.5×4-0.4×0.5×4-0.4×0.4×2 -(6.5-0.5×2+11.6-0.5×2-0.4×2)×2× 0.37-14.3×0.24+0.37×2.4+0.7×2.1] ×0.1=6.09 1.936+0.792+1.44+1.112=5.28 (2×2×0.4+1.2×1.2×0.3+1.6×2×0.4 +1×1.2×0.3)×4+(1.6×1.6×0.4+1×1× 0.3)×2=17.336 (0.5×0.5×4+0.4×0.5×4+0.4×0.4×2) ×8(Z)+2.6×0.25×0.3×2(TZ)=17.35 0.21×0.25×4×0.7+0.24×0.18×4×0.7 =0.224 [(6.5-0.5-2)×0.4×0.37+(6.5-0.5-1.2) ×0.3×0.37]×2+[(11.6-0.5-2-1.6×2)×0.2 ×0.37+(11.6-0.5-1.2-1×2)×0.3×0.37]×2+[4.5-1.6+(6.5-0.5-1.6-2)×2]×0.2×0.25+[4.5-1+(6.5-0.5-1-1.2)×2]×0.3×0.25 0.529 四 混凝土及钢筋混凝土工程 A4-1 11 三合土垫层 10m3 0.058 12 A4-13 C10现浇混凝土垫层 C15现浇混凝土基础垫层 C20现浇混凝土独立基础 C25现浇混凝土矩形柱 C25现浇混凝土构造柱 10m3 0.069 13 A4-13换 10m3 0.528 14 A4-18 10m3 1.7336 15 16 A4-29 A4-31 10m3 10m3 1.735 0.0224 17 A4-32 C25现浇混凝土基础梁 10m3 0.5809 18 A4-36 C25现浇混凝土过梁 [(2.4+0.5)+(1.5+0.5)×8+(1.8+0.5) ×2+(2.4+0.5)]×0.37×0.2+(0.9+0.5) 10m3 ×6×0.2×0.24=2.357 3.6m: (75.4-0.5×0.5×4-0.4×0.5×4-0.4 ×0.4×2)×0.1-(2.1-0.24)×(2.43+0.25+ 1.02-0.12)×0.1+0.37×0.6×(6.5-0.5×2) ×2+0.37×0.4×(11.6-0.5×2-0.4×2)×2+ 0.25×0.4×[(4.5-0.2×2+(6.5-0.5×2-0.4) ×2]+[11.6-0.37×2-0.25×2)×0.25× 0.35=14.342 7.2m: (75.4-0.5×0.5×4+0.4×0.5×4 +0.4×0.4×2)×0.1+0.37×0.6×[(6.5-0.5 ×2+11.6-0.5×2-0.4×2)×2+0.25×0.4× [(4.5-0.2×2+(6.5-0.5×2-0.4)×2]=14.33 14.342+14.33=28.672 (2.1-0.24)×(2.43+0.895+0.25)=6.65 0.236 19 A4-43 C25现浇混凝土有梁板 10m3 2.8672 20 A4-48 C25现浇混凝土直行楼梯 C25现浇混凝土雨篷 C25现浇混凝土阳台 C25现浇混凝土天沟挑檐 C25现浇混凝土台阶 C25现浇混凝土压顶 10㎡ 0.665 21 22 A4-50 A4-51 1.57×4.56=7.159 (1.6-0.25)×(4.5+0.125×2)=6.413 [(11.6+0.35+6.5+0.35)×2-4.56]×0.35× 0.1+[(11.6+0.32×2+6.5+0.32×2)×2- 4.56]×0.2×0.06=1.567 3.9×1.6-2.1×0.7=4.77 10㎡ 10㎡ 0.7159 0.6413 23 A4-58 10㎡ 0.1567 24 25 A4-59 A4-60 100㎡ 0.0477
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