工程造价案例分析2011年.doc

2011 1” (1)”15003001050150 (2)”30015011040 (3)”1501004010 21140%260%”25010%6% 32812006%140%260%4 4”85%”1200 5”13005251”70%2” 625%6% 12”1-11-1 ”1”1.1”1.2”1.3”2”33.13.2431-2 41”51 (“) ()(=21.2mm)SBS”(=23mm)”2-12-1 1/(/m2)260.0090.0080.002/(/m2)35.0035.003”/3015104”/50505”/(/m2)”10%”20%”20% ”5050”8% 1”(“)2”32-22-2 /14204016.814.537.4 ” ” 1”“ 2“ 3”3120 4”“2“311 5”2%3 121”32”“434”55” ”(GB 50500”2008)110 (1)()1()3000() (2)10%10% (3)50%50/ (4)3.55%3.41% (4-1) BI”1000/ ” 1CC1050 2JJ2I2”3500 3H”5” 4G1750m3(300/m3)1900m3G“131m360() ” 114”?”214”?314”? (“)” ”4201141 (1)5-15-1 4567557590608332 (2)160000” (3)“180000100”120/ (4)20%”2 (5)”“” (6)”“90%” (7)”“5% (8)3.55%3.41% (1) (2)535640 (3)6“”800007“”70000 (4)6”1000001000010%()7%() (5)6”500020001(“)”10000 1?2?”?36”45-220116” (“)5-2 ”/1()2”345”6”7”8”9”10” “”“6-1()5.01m2C30”520mm42.5 1“6-1“6-1 2(1)(GB 50500”2008)() (2)”165356.652.1”(9%)(4%)6-2(010406001) 3(GB 50500”2008)6-36-3 / ()”:1=(1500+300+150+250)10%=220.00() 1=(1500+300+150+250+220)40%(1+6%)(1+6%)0.5-1=88.41() 2=(1500+300+150+250+220)60%(1+6%)(1+6%)0.5(1+6%)-1=227.70() =88.41+227.70=316.11() 21=120040%/26%=14.40() 2=(120040%+14.40+120060%/2)6%=51.26() =14.40+51.26=65.66() 1-31-3 ”1”550.001200.00200.001950.001.1”300.001050.00150.001500.001.2”150.00110.0040.00300.001.3”100.0040.0010.002”250.00250.003536.11536.113.1220.00220.003.2316.11316.11465.6665.66550.001200.00200.00851.772801.77 31-4 41=52570%=367.50() 1=2801.77(1-5%)/8=332.71() 1”=75.49() 1”=367.50+332.71+75.94=776.15() 51=”=130070%=910.00() 1=200.00() 1=367.50() 1=316.42() 1=75.94() 1=910.006%=54.60() 1=(910.00-54.60-776.15)25%=19.81() 1=200.00+367.50+316.42+75.94+54.60+19.81=1034.27() 1=910.00-1034.27=-124.27() 1=260+(260+26010%)(P/F8%30)=288.42(/m2) =(90+35)+(90+9020%)(P/F8%15)+(P/F8%q30)+(P/F8%45)=173.16(/m2) =(80+35)+(80+8020%)(P/F8%10)+(P/F8%20)+(P/F8%30)+(P/F8%40)=194.03(/m2) 2=16.8/(16.8+14.5+37.4)=0.245 =14/(14+20+40)=0.189 =0.189/0.245=0.771 =14.5/(16.8+14.5+37.4)=0.211 =20/(14+20+40)=0.270 =0.270/0.211=1.280 =37.4/(16.8+14.5+37.4)=0.544 =40/(14+20+40)=0.541 =0.541/0.544=0.994 ” 1 (1)(GB 50500”2008) (2) (3) (4) (5) (6) (7) 21”