一、粗颗粒室 长11m 宽11.8m 1、室内挖淤泥,淤泥水平运距10m,人工装车,自卸汽车外运10km 11m*11.8m*1.2m=155.76m3 2、机械拆除钢砼地面,拆除物3m3装载机运距20m装车,汽车外运10km 11m*11.8m*0.5m=64.9m3 3、剔除砼块内钢筋并钢筋运至指定地点,发生1.3m3履带式液压挖掘机台班3个(将砼砸碎),用氧气10瓶,乙炔5瓶,用人工18个。废钢筋 18mm {[11m*(11.8m/0.2m+1)+11.8m*(11m/0.2m+1)]*2+1.9m*520}*0.002t/m=7.26t运至指定地点3km。 4、挖掘机挖土,挖掘机装车,自卸汽车外运10km 11m*11.8m*1.2m=155.76m3 5、地基基层机械碾压 11m*11.8m=129.8m2 6、毛石灌浆垫层(M7.5#水泥砂浆,从搅拌站自购)11m*11.8m*1.1m=142.78m3 7、毛石灌浆垫层机械平整碾压 11m*11.8m=129.8m2 8、碎石灌浆垫层(M7.5#水泥砂浆,从搅拌站自购)11m*11.8m*0.2m=25.96m3 9、碎石灌浆垫层机械平整碾压 11m*11.8m=129.8m2 10、现浇C30钢砼(碎石商品砼)地面 11m*11.8m*0.4m=51.92m3 钢筋制作,安装,@200mm双层双向方格网,马凳子4个/m2 钢筋长9m 18mm {[(11m+0.8m)*(11.8m/0.2m+1)+(11.8m+0.8m)*(11m/0.2m+1)]*2+1.7m*520}*0.002t/m=7.42t 二、排水沟: 1、 原有排水沟拆除 长197.5m、宽1.2m、深1.8m ①、原有排水沟内清淤泥,人工运距20m,人工装车,自卸汽车外运10km 197.5m*0.6m*1.2m=142.2m3 ②、机械拆除原有排水沟砼垫层,拆除物1m3装载机运距20m装车,汽车外运10km 197.5m*1.4m*0.1m=27.65m3 ③、机械拆除原有钢砼排水沟,拆除物1m3装载机运距20m装车,汽车外运10km 底板 197.5m*1.2m*0.3m=71.1m3 沟墙 197.5m*0.3m*1.2m*2+1.2m*0.3m*1.2m*4=143.93m3 盖板 197.5m*1.2m*0.3m=71.1m3 ④、剔除砼碎块内钢筋并钢筋运至指定地点,发生1.3m3履带式液压挖掘机台班14个(将砼砸碎),用氧气44瓶,乙炔22瓶,用人工82个。废钢筋 18mm {[(197.5m+0.8m*16)*(1.2m/0.2m+1)+1.2m*(197.5m/0.2m+1)]*2+1.5m*948}*2+[3.3m*(197.5m/0.2m+1)+(197.5m+0.8m*16)*(2.7m/0.2m+1)*2]*2=32198.7m 32198.7m*0.002t/m=64.4t运至指定地点3km。 2、新建排水沟 长197.5m 宽1.2m 深2m ①、机械拆除沥青柏油路面,3m3装载机运距10m装车,自卸汽车外运10km 厚12cm 197.5m*(2m+2*1.41m)=951.95m2 ②、挖掘机挖渣石沟槽,挖掘机装车,自卸汽车外运10km 197.5m*[(2m+2*1.33m)+(2m+2*0.74m)]*0.88m/2=707.37m3 ③、沟槽挖掘机挖土,挖掘机装车,自卸汽车外运10km(由于生产需车辆通行,土方现场无处堆放) 197.5m*[(2m+2*0.74m)+2m]*1.1m/2=595.27m3 ④、沟底基层机械碾压 197.5m*1.4m=276.5m2 ⑤、现浇C15砼垫层 (碎石商品砼) 197.5m*1.4m*0.1m=27.65m3 ⑥、现浇沟C30钢砼 (碎石商品砼) 底板197.5m*1.2m*0.3m=71.1m3 钢筋制作,安装 18mm @200mm双层双向方格网,马凳子4个/m2 钢筋长9m { [(197.5m+0.8m*22)*(1.2m/0.2m+1)+1.2m*(197.5m/0.2m+1)]*2+1.5m*948}*0.002t/m=13.61t 墙 197.5m*0.3m*1.4m*2+1.2m*0.3m*1.4m*4=167.92m3 钢筋制作,安装 18mm{[ 3.7m*(197.5m/0.2m+1)*2+(197.5m+0.8m*22)*(1.4m/0.2m +1)*2*2]+[3.7m*(1.2m/0.2m+1)+1.2m*(1.4m/0.2m+1)*2]*4}*0.002t/m=28.76t 8mm (0.5m*2212+6*4)*0.000395t/m=0.45t ⑦、钢止水板制作,安装 钢板 =3mm (197.5m+1.2m*2)*0.3m*0.02355t/m2*2=2.82t ⑧、预制C30钢砼盖板 (商品砼) 1.2m*0.5m*0.3m*395=71.1m3 钢筋制作,安装 18mm {[ 1.2m*(0.5m/0.15m+1)+0.5m*(1.2m/0.15m+1)]*2+1.5m*4}*0.002t/m*395=20.07t ⑨、钢盖板安装发生8t汽车吊台班10个,8t自卸汽车台班10个,用人工40个。 ⑩、与原有排水沟碰头,机械凿钢砼孔450*450*300mm 4个 ⑾、取土回填:挖掘机挖土,装土,自卸汽车运距2km,人工运距10m,人工回填并夯实 ①+②+③-⑤项-197.5m*1.2m*2m=913.33m3 三、新建沉淀池 长10.1m 宽4.5m 深4.5m(含±0.000上面1m) 1、机械拆除沥青柏油路面,3m3装载机运距10m装车,自卸汽车外运10km 厚12cm (4.5m+0.4m+0.67*3.6m)*(10.1m+0.8m+2*0.67*3.6m)=114.97m2 2、挖掘机挖渣石坑,挖掘机装车,自卸汽车外运10km (4.9m+1.74m+0.67*0.88m)*(10.9m+1.74m*2+0.67*0.88m)*0.88m-1/6*0.67*0.882m*(3*10.9m+2*0.67*0.88m)=92.31m3 3、挖掘机挖坑内土,挖掘机装车,自卸汽车外运10km(由于生产需车辆通行,土方现场无处堆放),(4.9m+1.01m+0.67*1.1m)*(10.9m+1.01m*2+0.67m*1.1m)*1.1m- 1/6*0.67*1.12m*(3*10.9m+2*0.67*1.1m)=95.24m3 4、人工挖坑内淤泥,淤泥垂直运距3.6m(垂直运距用1.3m3液压履带式挖掘机台班4个,用人工8个),挖掘机装车,自卸汽车外运10km (4.9m+0.67*1.5m)*(10.9m+0.67m*1.5m)*1.5m-1/6*0.67*1.52m*(3*10.9m+2*0.67*1.5m)=96.73m3 5、坑内用出口DN100污水泵排水台班4个/天*3天*12小时/8小时=18个。 6、坑底基层机械碾压 10.3m*4.6m=47.38m2 7、现浇C15砼垫层 (碎石商品砼)10.3m*4.6m*0.1m=4.74m3 8、现浇C30钢砼(碎石商品砼) 底板 10.1m*4.5m*0.5m=22.73m3 钢筋制作,安装 18mm @150mm双层双向方格网,马凳子4个/m2 钢筋长9m {[(10.1m+0.8m)*(4.5m/0.15m+1)+4.5m*(10.1m/0.15m+1)]*2+1.9m*182}*0.002t/m=3.27t 墙 (9.6m+4m)*2*0.5m*4m=54.4m3 钢筋制作,安装 18mm [(9.5m+0.8m)*(27.2m/0.15m+1)+(27.2m+0.8m*3)* (4m/0.15m+1)*2]*0.002t/m=7.03t 8mm 0.7m*436*0.000395t/m=0.12t 9、钢止水板制作,安装 钢板 =3mm (9.6m+4m)*2*2*0.3m*0.02355t/m2=0.38t 10、搭设双排钢制脚手架H=4.5m [(9.1m+3.5m)*2+(12.1m+4.5m*2)]*4.5m=208.35m2 11、取土回填:挖掘机挖土,装土,自卸汽车运距2km,人工运距10m,人工回填并夯实 1+2+3+4项-7项-10.1m*4.5m*3.5m=132.09m3 12、地脚螺栓安装,运输5km 50mm L=650mm 底板6*6+墙板6*18=144根 13、池加固钢板制作,安装 板坯 =87mm 底板 9.1m*3.5m*0.68295t/m2=21.75t 墙 (9.1m+3.5m)*2*4m*0.68295t/m2=68.84t 上盖 10.7m*4.8m*0.68295t/m2=35.08t 四、浊环池扩容 长26.3m 宽4m 深6.5m (含±0.000上面2m) 1、机械拆除钢砼墙,拆除物人工运距20m,垂直运距6.5m(用16t汽车吊台班 4个,用人工人工16个)并装车,自卸汽车外运10km 26.3m*0.5m*6.5m=85.48m3 2、剔除砼碎块内钢筋并钢筋运至指定地点,发生1.3m3履带式液压挖掘机台班4个,用氧气14瓶,乙炔7瓶,用人工21个。废钢筋 18mm [13.5m*(26.3m/0.15m+1) +26.3m*(6m/0.15m+1)*2]*0.002t/m=9.07t运至指定地点3km。 3、机械拆除沥青柏油路面,3m3装载机运距10m装车,自卸汽车外运10km 厚12cm (4m+0.4m+0.67*4.6m)*(26.3m+0.8m+2*0.67*4.6m)=248.88m2 4、挖掘机挖渣石坑,挖掘机装车,自卸汽车外运10km (4.4m+2.41m+0.67*0.88m)*(27.1m+2*2.41m+0.67*0.88m)*0.88m-1/6*0.67*0.882m*(3*27.1m+2*0.67*0.88m) =204.56 m3 5、挖掘机坑挖土,挖掘机装车,自卸汽车外运10km(由于生产需车辆通行,土方现场无处堆放) (4.4m+1.68m+0.67*1.1m)*(27.1m+2*1.68m+0.67*1.1m)*1.1m-1/6* 0.67*1.12m*(3*27.1m+2*0.67*1.1m)=222.75 m3 6、 人工挖坑内淤泥,淤泥垂直运距3.9m(垂直运距用1.3m3液压履带式挖掘机台班5个,用人工38个),挖掘机装车,自卸汽车外运10km (4.4m+0.67*2.5m)*(27.1m+0.67*2.5m)*2.5m-1/6*0.67*2.52m*(3*27.1m+2664ff719b129e8a66faeb****a* 2.5m)=377.94 m3 7、坑内用出口DN100污水泵排水台班4个/天*12天*12小时/8小时=72个。 8、坑底基层机械碾压 26.5m*4.1m=108.65m2 9、现浇C15砼垫层 (商品砼)26.5m*4.1m*0.1m=10.87m3 10、现浇C30钢砼(商品砼) 底板26.3m*4m*0.5m=52.6m3 钢筋制作,安装 18mm @150mm双层双向方格网,马凳子4个/m2 钢筋长9m {[(26.3m+0.8m*3)*(4m/0.15m+1)+4m*(26.3m/0.15m+1)]*2+1.9m*421}*0.002t/m =7.59t 墙 (26.3m+3.5m*5)*0.5m*6m=131.4m3 钢筋制作,安装 18mm@150 [(13.5m+0.8m)*(43.8m/0.15m+1)+(43.8m+0.8m*5)* (6m/0.15m+1)*2]*0.002t/m=16.22t 8mm 0.7m*1051*0.000395t/m=0.29t 11、墙顶部钢埋件制作,安装 钢板 =20mm 26.3m*0.3m*2*0.157t/m=2.48t 钢筋 18mm @200mm 0.5m*(26.3m/0.2m+1)*2*2*0.002t/m=0.53t 12、原有墙及底板机械凿钢砼槽 100*100mm 6.5m*5+26.3m=58.8m 13、与原有墙及底板钻孔植筋 18mm (6.5m/0.2m+1)*4*5+(26.3m/0.2m+1)*4=1200根 14、钢止水板制作,安装 钢板 =3mm [6.5m*5+(26.3m+3.5m*5)*3]*0.3m*0.02355t/m2=1.16t 15、搭设双排钢制脚手架H=6-6.5m (28.3m+4m*2)*6.5m+(25.3m*2+3m*8)*6m=683.55m2 16、取土回填:挖掘机挖土,装土,自卸汽车运距2km,人工运距10m,人工回填并夯实 3+4+5+6项-9项-26.3m*4m*4.5m=351.1m3 道路 计6段 1、第一段道路: 长19.5m 宽19m,长11.8m 宽6m,深1.5m ,冲减沉淀池长10.1m 宽4m ①、人工挖淤泥(±0.000以上),人工水平运距10m,人工装车,自卸汽车外运10km (19.5m*19m+11.8m*6m)*0.4m=176.52m3 ②、机械拆除沥青柏油路面,3m3装载机运距10m装车,自卸汽车外运10km 厚12cm 19.5m*19m+11.8m*6m-10.1m*4.5m=395.85m2 ③、挖掘机挖渣石,挖掘机装车,自卸汽车外运10km (19.5m*19m+11.8m*6m-10.1m*4.5m)*0.88m=348.35m3 ④、挖掘机挖土,装车,自卸汽车外运10km (由于生产需车辆通行,土方现场无处堆放) (19.5m*19m+11.8m*6m-10.1m*4.5m)*0.7m=277.1m3 ⑤、路基基层机械碾压 19.5m*19m+11.8m*6m-10.1m*4.5m=395.85m2 ⑥、毛石灌浆垫层(M7.5#水泥砂浆,从搅拌站自购)(19.5m*19m+11.8m*6m-10.1m*4.5m)*1.1m=435.44m3 ⑦、毛石灌浆垫层机械碾压395.85m2 ⑧、碎石灌浆垫层(M7.5#水泥砂浆,从搅拌站自购)(19.5m*19m+11.8m*6m-10.1m*4.5m)*0.2m=79.17m3 ⑨、碎石灌浆垫层机械碾压395.85m2 ⑩、现浇C30钢砼地面(商品砼)(19.5m*19m+11.8m*6m-10.1m*4.5m)*0.4m=158.34m3 钢筋制作,安装 18mm @200mm双层双向方格网,马凳子4个/m2 钢筋长9m {[(19.5m+0.8m*2)*(19m/0.2m+1)+(19m+0.8m*2)*(19.5m/0.2m+1)+(11.8m+0.8m) *(6m/0.2m+1)+6m*(11.8m/0.2m+1)-10.1m*(4.5m/0.2m+1)-4.5m*(10.1m/0.2m+1)]* 2+1.7m*1584}*0.002t/m=22.73t ⑾、道路两侧等钢模板制作,安装,拆除 槽钢[20#a 19.5m*2*2*0.02263t/m=1.77t ⑿、锯缝机切伸缩缝 19.5m*3+19m*3+11.8m+6m*2=139.3m 2、第二段道路: 长52.6m 宽12.5m,深1.5m 冲减排水沟长17.4m,宽1.2m ①、人工挖淤泥(±0.000以上),人工水平运距10m,人工装车,自卸汽车外运10km 52.6m*12.5m*0.4m=263m3 ②、机械拆除沥青柏油路面,3m3装载机运距10m装车,自卸汽车外运10km 厚12cm 52.6m*12.5m-17.4m*1.2m=636.62m2 ③、挖掘机挖渣石,挖掘机装车,自卸汽车外运10km (52.6m*12.5m-17.4m*1.2m)*0.88m=560.23m3 ④、挖掘机挖土,装车,自卸汽车外运10km (由于生产需车辆通行,土方现场无处堆放) (52.6m*12.5m-17.4m*1.2m)*0.7m=445.63m3 ⑤、路基基层机械碾压 52.6m*12.5m-17.4m*1.2=636.62m2 ⑥、毛石灌浆垫层(M7.5#水泥砂浆,从搅拌站自购)(52.6m*12.5m-17.4m*1.2m)*1.1m=700.28m3 ⑦、毛石灌浆垫层机械碾压636.62m2 ⑧、碎石灌浆垫层(M7.5#水泥砂浆,从搅拌站自购)(52.6m*12.5m-17.4m*1.2m)*0.2m=127.32m3 ⑨、碎石灌浆垫层机械碾压636.62m2 ⑩、现浇C30钢砼地面(碎石商品砼)(52.6m*12.5m-17.4m*1.2m)*0.4m=254.65m3 钢筋制作,安装 18mm @200mm双层双向方格网,马凳子4个/m2 钢筋长9m {[(52.6m+0.8m*5)*(12.5m/0.2m+1)+(12.5m+0.8m)*(52.6m/0.2m+1)-17.4m* (1.2m/0.2m+1)-1.2m*(17.4m/0.2m+1)]*2+1.7m*2546}*0.002t/m=36.17t ⑾、道路两侧等钢模板制作,安装,拆除 槽钢[20#a 52.6m*2*2*0.02263t/m=4.76t ⑿、锯缝机切伸缩缝 52.6m*2+12.5m*13=267.7m 3、第三段道路: 长37.4m 宽17.4m,深1.5m ①、人工挖淤泥(±0.000以上),人工水平运距10m,人工装车,自卸汽车外运10km 37.4m*17.4m*0.4m=260.3m3 ②、机械拆除沥青柏油路面,3m3装载机运距10m装车,自卸汽车外运10km 厚12cm 37.4m*17.4m=650.76m2 ③、挖掘机挖渣石,挖掘机装车,自卸汽车外运10km 37.4m*17.4m*0.88m=572.67m3 ④、挖掘机挖土,装车,自卸汽车外运10km (由于生产需车辆通行,土方现场无处堆放) 37.4m*17.4m*0.7m=455.53m3 ⑤、路基基层机械碾压 37.4m*17.4m=650.76m2 ⑥、毛石灌浆垫层(M7.5#水泥砂浆,从搅拌站自购)37.4m*17.4m*1.1m=715.84m3 ⑦、毛石灌浆垫层机械碾压650.76m2 ⑧、碎石灌浆垫层(M7.5#水泥砂浆,从搅拌站自购)37.4m*17.4m*0.2m=130.15m3 ⑨、碎石灌浆垫层机械碾压650.76m2 ⑩、现浇C30钢砼地面(商品砼)37.4m*17.4m*0.4m=260.3m3 钢筋制作,安装 18mm @200mm双层双向方格网,马凳子4个/m2 钢筋长9m {[(37.4m+0.8m*4)*(17.4m/0.2m+1)+(17.4m+0.8m)*(37.4m/0.2m+1)]*2+1.7m* 2603}*0.002t/m=36.83t ⑾、道路两侧等钢模板制作,安装,拆除 槽钢[20#a 37.4m*2*2*0.02263t/m=3.39t ⑿、锯缝机切伸缩缝 37.4m*3+17.4m*7=234m 4、第四段道路: 长53m 宽16.6m,深1.5m, 冲减排水沟69.6m 宽1.2m,池扩容长26.3m,宽4m ①、人工挖淤泥(±0.000以上),人工水平运距10m,人工装车,自卸汽车外运10km 53m*16.6m*0.4m=351.92m3 ②、机械拆除沥青柏油路面,3m3装载机运距10m装车,自卸汽车外运10km 厚12cm 53m*16.6m-69.6m*1.2m-26.3m*4m=691.08m2 ③、挖掘机挖渣石,挖掘机装车,自卸汽车外运(53m*16.6m-69.6m*1.2m-26.3m*4m)*0.88m=608.15m3 ④、挖掘机挖土,装车,自卸汽车外运10km(由于生产需车辆通行,土方现场无处堆放) ( 53m*16.6m-69.6m*1.2m-26.3m*4m)*0.7m=483.76m3 ⑤、路基基层机械碾压 53m*16.6m-69.6m*1.2m-26.3m*4m=691.08m3 ⑥、毛石灌浆垫层(M7.5#水泥砂浆,从搅拌站自购)( 53m*16.6m-69.6m*1.2m-26.3m*4m)*1.1m=760.19m3 ⑦、毛石灌浆垫层机械碾压691.08m2 ⑧、碎石灌浆垫层(M7.5#水泥砂浆,从搅拌站自购)( 53m*16.6m-69.6m*1.2m-26.3m*4m)*0.2m=138.22m3 ⑨、碎石灌浆垫层机械碾压691.08m2 ⑩、现浇C30钢砼地面(商品砼)( 53m*16.6m-69.6m*1.2m-26.3m*4m)*0.4m=276.43m3 钢筋制作,安装 18mm @200mm双层双向方格网,马凳子4个/m2 钢筋长9m {[(53m+0.8m*5)*(16.6m/0.2m+1)+(16.6m+0.8m)*(53m/0.2m+1)-(69.6m+0.8m*7) *(1.2m/0.2m+1)-1.2m*(69.6m/0.2m+1)-(26.3m+0.8m*2)*(4m/0.2m+1)-4m*(26.3m/0.2m+1)]*2+1.7m*2765}*0.002t/m=38.82t ⑾、道路两侧等钢模板制作,安装,拆除 槽钢[20#a 53m*2*2*0.02263t/m=4.8t ⑿、锯缝机切伸缩缝 53m*3+16.6m*13=374.8m 5、第五段道路 长52.6m 宽19.5m 深1.5m 冲减排水沟长55.5m,宽1.2m ①、人工挖淤泥(±0.000以上),人工水平运距10m,人工装车,自卸汽车外运10km 52.6m*19.5m*0.4m=410.28m3 ②、机械拆除沥青柏油路面,3m3装载机运距10m装车,自卸汽车外运10km 厚12cm 52.6m*19.5m-55.5m*1.2m=959.1m2 ③、挖掘机挖渣石,挖掘机装车,自卸汽车外运10km (52.6m*19.5m-55.5m*1.2m)*0.88m=844.01m3 ④、挖掘机挖土,装车,自卸汽车外运10km (由于生产需车辆通行,土方现场无处堆放) (52.6m*19.5m-55.5m*1.2m)*0.7m=671.37m3 ⑤、路基基层机械碾压 959.1m2 ⑥、毛石灌浆垫层(M7.5#水泥砂浆,从搅拌站自购)(52.6m*19.5m-55.5m*1.2m)*1.1m=1055.01m3 ⑦、毛石灌浆垫层机械碾压959.1m2 ⑧、碎石灌浆垫层(M7.5#水泥砂浆,从搅拌站自购)(52.6m*19.5m-55.5m*1.2m)*0.2m=191.82m3 ⑨、碎石灌浆垫层机械碾压959.1m2 ⑩、现浇C30钢砼地面(商品砼)(52.6m*19.5m-55.5m*1.2m)*0.4m=383.64m3 钢筋制作,安装 18mm @200mm双层双向方格网,马凳子4个/m2 钢筋长9m {[(52.6m+0.8m*6)*(19.5m/0.2m+1)+(19.5m+0.8m*2)*(52.6m/0.2m+1)-(55.5m+ 0.8m*6)*(1.2m/0.2m+1)-1.2m*(55.5m/0.2m+1)]*2+1.7m*3836}*0.002t/m=54.91t ⑾、道路两侧等钢模板制作,安装,拆除 槽钢 [20#a 52.6m*2*2*0.02263t/m=4.76t ⑿、锯缝机切伸缩缝 52.6m*4+19.5m*13=463.9m 6、第六段道路 长55m 宽7m 深1.5m 冲减排水沟长55m,宽1.2m ①、人工挖淤泥(±0.000以上),人工水平运距10m,人工装车,自卸汽车外运10km 55m*7m*0.4m=154m3 ②、机械拆除沥青柏油路面,3m3装载机运距10m装车,自卸汽车外运10km 厚12cm 55m*7m-55m*1.2m=319m2 ③、挖掘机挖渣石,挖掘机装车,自卸汽车外运10km (55m*7m-55m*1.2m)*0.88m=280.72m3 ④、挖掘机挖土,装车,自卸汽车外运10km (55m*7m-55m*1.2m)*0.7m=223.3m3 ⑤、路基基层机械碾压 55m*7m-55m*1.2=319m2 ⑥、毛石灌浆垫层(M7.5#水泥砂浆,从搅拌站自购)(55m*7m-55m*1.2m)*1.1m=350.9m3 ⑦、毛石灌浆垫层机械碾压319m2 ⑧、碎石灌浆垫层(M7.5#水泥砂浆,从搅拌站自购)(55m*7m-55m*1.2m)*0.2m=63.8m3 ⑨、碎石灌浆垫层机械碾压319m2 ⑩、现浇C30钢砼地面(碎石商品砼)(55m*7m-55m*1.2m)*0.4m=127.6m3 钢筋制作,安装 18mm @200mm双层双向方格网,马凳子4个/m2 钢筋长9m {[(55m+0.8m*6)*(7m/0.2m+1)+7m*(55m/0.2m+1)-(55m+0.8m*6)*(1.2m/0.2m+1)- 1.2m*(55m/0.2m+1)]*2+1.7m*1276}*0.002t/m=17.68t ⑾、道路两侧等钢模板制作,安装,拆除 槽钢[20#a 55m*2*2*0.02263t/m=4.98t ⑿、锯缝机切伸缩缝 55m+7m*13=146m 7、路边石: ①、人工挖沟(三类土)长 48m*2*宽0.5m*深0.4m=19.2m3 ②、花岗岩路边石拆除,利旧重新砌路边石 96m ③、土方人工回填并夯实 96m*(0.5m*0.4m-0.15m*0.2m)=16.32m3 ④、余土人工运距10m,人工装车,自卸汽车外运10km工程量①-③项=2.88m3 六、管道支架基础、支架、阀门操作台 1、新建管道支架基础2个: ①、人工挖三类土(地下有管道) 坑 3m*1.8m*1.7m*2=18.36m3 ②、现浇C15砼垫层 2.4m*1.2m*0.1m*2=0.58m3 ③、现浇C30钢砼基础(商品砼) 2.2m*1m*1.6m*2=7.04m3 钢筋制作,安装 18mm @150mm {[2.2m*(1m/0.15m+1)+1m*(2.2m/0.15m+1)]*2+[ 6.4m*(1.6m/0.15m+1)+1.6m* (6.4m/0.15m+1)]*2}*0.002t/m*2=1.42t ④、钢埋件制作,安装 钢板 =20mm 0.5m*0.5m*2*0.157t/m2*2=0.16t, 18mm 0.9m*9**2*0.002t/m*2=0.07t ⑤、基础回填土并夯实①-②-③项=10.74m3 ⑥、余土人工运距10m,人工装车,自卸汽车外运10km①-⑤=7.62m3 ⑦、机械拆除两侧管道支架钢砼基础6处,拆除物1m3装载机运距20m装车,汽车外运10km (1m*0.4m*1.2m+2m*1.2m*1.6m)*2+1.5m*1.5m*1.6m*2+2.2m*1m*1.6m*2=22.88m3 ⑧、剔除砼碎块内钢筋并钢筋运至指定地点,发生1.3m3履带式液压挖掘机台班1个,用氧气8瓶,乙炔4瓶,用人工10个。1.8t废钢筋运至指定地点3km。 2、管道钢支架 ①、原有管道多处钢支架拆除4.6t,并按照要求切割发生氧气8瓶,乙炔4瓶,用人工18个。废钢运至3km至指定地点。 ②、管道支架制作、安装,动力除锈,刷红丹防锈漆及醇酸磁漆各两遍 H型钢300*300*15*15 ( 6.5m*2*2+5m+2.5m)*0.106t/m=3.55t [16# (2m*3+1.5m*2*3+3.2m*2)*0.01974t/m*2=0.84t 3、4处阀门操作台拆除1.4t,并按照要求切割发生氧气2瓶,乙炔1瓶,用人工4个。废钢运至3km至指定地点。 七、管道 1、钢管道拆除 卷焊管D825*10mm 76m D630*8mm 52m D426*6mm 86m 无缝钢管D219*6mm 94m 焊接钢管DN100mm 184m 2、拆除钢管道按要求切割,发生1.3m3履带式液压挖掘机台班4个(用于将管道砸扁,便于切割),发生氧气18瓶,乙炔9瓶,用人工18个,废钢材32.15t运至指定地点3km。 3、钢管道安装,动力除锈,刷红丹防锈漆及醇酸磁漆各两遍 DN800mm 68m DN600mm 4.8m DN400mm 46m DN200mm 12m 4、90 钢管弯头制作,安装DN800mm R=1.5D 4个 (825-10)*10*0.0387*1.5*800*1000*4=1513.94kg 5、带法兰阀门拆除,重新安装DN800mm 2个 DN600mm 2个 DN400mm 2个 DN200mm 2个 6、法兰盘拆除,利旧焊接安装 DN800mm 2付 DN600mm 2付 DN400mm 2付 DN200mm 2付 7、钢管挖眼三通 DN800mm 1个。 |