土建施工预算复习题ppt课件

.,1,土建施工预算员,应考复习,2,.,1,解：根据2008全国统一建筑工程基础定额河北省消耗量定额水泥：32.5/t220元水泥：42.5/t230元钢筋：直径10以内每吨5010元，直径20每吨5061.8元可知甲乙双方采保费为：1/2(1502202302005010505061.850)1.96%=5709.382,3,.,2,人工工日量10.96（20010）=219.2（工日）标准砖5.236（20010）=104.72（千块）水泥32.50.505（20010）=10.1（吨）中砂3.783（20010）=75.66（吨）实体费用1726.47（20010）=34529.4（元）,4,.,3,实体费用2339.335010=11696.65（元）水泥32.53.3565010=16.78（吨）中砂7.0085010=35.04（吨）碎石13.3875010=66.935（吨）人工（综合用工2类）21.215010=106.05（工日）,5,.,4,换算基价=1909.94-2.2596.03+2.25101.52(M10水泥砂浆，中砂)=1922.29（元）实体费用=换算基价（200/10）=38445.8（元）水泥32.50.482+2.25(0.274-0.214)200/10(t)=5.49（t）中砂2.25(1.603-1.603)+3.607200/10=72.14（t）标准砖5.314200/10=106.28（千块）,6,.,5,解：基价：2339.33元/10m3水泥：3.356（t）中砂：7.008（t）碎石：13.387（t）,7,.,6,解：实体费用2489.882810=6971.664（元）水泥32.53.3562810=9.3968（t）中砂7.0082810=19.6224（t）碎石13.3872810=37.4836（t）,8,.,7,换算后基价=1903.58+2.290（101.52-94.92）=1918.69元人工用量11.79350/10=412.65（工日）多孔砖3.101350/10=108.54（千块）水泥32.50.559+2.29(0.274-0.244)350/10=21.96(t)中砂3.671+2.29(1.6031.603)350/10=128.49(t)水1.920+2.29(0.30.3)350/150=66.57(m3)实体费用350/10换算后基价=67154.15元,9,.,8,综合判定，该工程属一类工程1.直接费550万元2.其中人工费+机械费120+100=220万元3.企业管理费22030%=66万元4.利润22016%=35.2万元5.规费22017%=37.4万元6.税金(550+22030%+22016%+22017%)3.45%=23.76万元7.工程造价为1+3+4+5+6=712.36万元,10,.,9,该工程一般建筑工程为二类,11,.,10,12,.,11,S=(6+4+0.24)(3.3+2.7+0.24)+(4+0.24)(3.3+0.24)=78.90,13,.,12,S高跨=（540.252）(60.4)=131.2S低跨=2（540.252）(40.25-0.2)=166.05S平=S高跨+S低跨=131.2166.05=297.25S散=(54+0.2524260.252)20.840.80.8=58.56,14,.,13,解：已知土质为三类土，则放坡起点为1.5m，人工挖土放坡系数为0.33，工作面宽为0.3m砖基础截面积S砖基=0.241.80.06250.063162=0.558m2砖基础体积V砖基=S砖基18.5=10.323m3地槽挖深H=1.80.20.45=1.551.5m需放坡，且系数为0.33人工挖地槽V=（1.20.320.331.55）1.5518.5=66.28m3,15,.,14,解：已知土为4类土，放坡起点为2m，人工挖槽放坡系数为0.25基槽挖深：h=2.3+0.1-0.3=2.12m故需放坡L外=（5.1+5.1+0.062+6+0.062）2=32.88mL内槽=6-（0.54+0.1+0.3）2=4.12mL内垫层=6-（0.54+0.1）2=4.72mL内砼条基=6-0.542=4.92mL内砖基=6-0.122=5.76mS平整=（5.1+5.1+0.242）（6+0.242）=69.2164,16,.,V挖=（0.66+0.54+0.12+0.32+0.252.1）2.1L外+（0.6+0.6+0.12+0.32+0.252.1）2.1L内槽=196.1925m3V垫层=（0.66+0.54+0.12）0.1L外+（0.62+0.12）0.1L内垫层=5.264m3V砼条基=(0.66+0.54)0.3+(0.31+0.19)0.3L外+（0.620.3+0.2520.3）L内砼条基+20.2520.3（0.54-0.19）=m3V砖基础=（2.3-0.32）0.365L外+（2.3-0.32）0.24L内砖基=22.75m3,17,.,15,链接至word15题,18,.,16,链接至word16题,19,.,17,链接至word17题,20,.,18,解：（1）90度转角型V90=（0.240.24+0.240.032）12=0.86m3（2）T形接头处VT=（0.240.24+0.240.033）15=1.19m3（3）十字形接头V十=（0.240.24+0.240.034）18=1.56m3,21,.,19,解：抗震箍筋弯钩平直段长度取10dd=0.008m箍筋单长：L=(0.3-0.03+0.6-0.03)2+8d+11.9d2=1.93m,22,.,20,链接至word20题,23,.,21,链接至word21题,24,.,22,KL1的长LKL1=(37.8-0.45-0.22)2=70.8mKL2的长LKL2=(17.4-0.42-0.22)2+(17.4-0.22)5=117.4mLL1的长LLL1=(37.8-0.22-0.35)2=71.8mKL1的体积VKL1=0.30.6LKL1=12.74m3KL2的体积VKL2=0.70.3LKL2=24.65m3LL1的体积VLL1=0.40.25LLL1=7.18m3板的体积V板=(37.8+0.22)(17.4+0.22)-(0.40.41.8)-0.3(LKL1+LKL2)-0.25LLL10.12=72.63m3KL2的模板SKL2=（0.7-0.12）2LKL2-0.40.2545=37.49,25,.,23,解：雨篷板套用定额编号为：A4-43其体积V雨篷=（0.080.080.02）1/21.2(2.40.082)=0.27648m3翻沿高度超过6cm，应套栏板子目，定额编号为A4-49其体积V沿=0.40.08（1.120.04）22.40.042=0.1536m3,26,.,24,V板=(3+5+3)(3+3)0.2+21/30.5(0.40.4+22+0.42)=14.86m3,27,.,25,(1)垂直运输按建筑面积计算规则，第7层层高小于2.2米，应计算一半。垂直运输工程量S垂=30208+30201/2+53=5115m2（2）超高建筑物在第5层超高，超高线距该层顶0.2米。第5层超高量S5=302025%=150m2第6层超高量S6=3020=600m2第7层超高量S7=30200.7=420m2第8层超高量S8=3020=600m2第9层超高量S9=3020+53=615m2总超高S=S5+S6+S7+S8+S9=2385m2（3）综合脚手架S综=S垂=5115m2,28,.,26,该建筑物在第6层超高，超高线距该屋顶3.660.620=2.2m第6层超高工程量S6=400325%=300m2第7层超高工程量S7=400m2第8层超高工程量S8=400400225%=600m2总超高量为S=S6S7S8=300400600=1300m2建筑物檐高为202.23.64.8=30.6超高30m，套用定额子目A14-2超高费C超高=1729.72S100=22486.36元,29,.,27,平屋面部分建筑面积S平=(8+0.12+0.2)30.23=761.04坡屋面部分建筑面积：S坡=12.260.24+(3.65-2.1)2260.2+(2.1-1.2)2260.21/2=3419.36阳台建筑面积：S阳=1.83.61/218=58.32雨蓬筑面积：S雨蓬=2.641/2=5.2,30,.,28,解：A.B.1.4轴梁长LAB14=(7.20.122)2(430.1220.42)2=27.2m2.3轴梁长L2.3=(7.20.122)2=9m有梁板模板S板=12.247.44LA.B.1.40.24L2.30.240.240.2440.240.44=87.86m2板体积V板=S板0.1=8.786m3梁体积V梁=0.240.5LA.B.1.40.240.35L2.3=4.002m3梁模板S梁=（0.50.50.1）LA.B.1.4(0.350.10.350.1)L2.3=28.98m2,31,.,29,链接至wordP167,32,.,30,链接至wordP168,33,.,31,链接至word31题,34,.,32,链接至wordP172-173,35,.,33,链接至wordP174-175,36,.,34,链接至wordP176回答问题：地砖地面清单工程量与定额计价工程量的计算有何不同。定额：按图示尺寸以净面积计算，不扣除0.1m2以内的孔洞所占面积，门洞、空圈、暖气包槽和壁龛的开口部分的工程量并入相应的面层计算。块料面层拼花部分按实贴面积计算清单：按图示尺寸以面积计算，扣除凸出地面的构筑物设备