某县给水管网改造工程施工组织设计

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www.zhulong.com1,8.18.28.3www.zhulong.com2:123GB50268-974GBJ141-905GB50026-931.28mwww.zhulong.com3::20,2005415,200555:2,;www.zhulong.com4,,1.202.()1.2.www.zhulong.com51.2.3.1.1.11.21.32.2.12.2www.zhulong.com62.32030cm10m20m3.3.13.244.14.24.34.34.5a.b.-46.6.16.2www.zhulong.com76.4a.b.-5c.7.7.17.225cm90%25cm87%7.310cm7.425cm7.5-61.2.2.1(mm)202120220121D1000mm103D1000mm151www.zhulong.com82.23.3.13.24.4.112%4.24.31218t30cm4.4a.b.481/31/2c.d.4km/h0.40.5me.2%www.zhulong.com9f.4%g.50cmh.080cm95%80cm90%85%i.90%j.4050cmk.l.-8-80809580931000m335.1.1.45%257178%0.8%1.2a.b.c.JTJ055-94JTJ34-9372061.0MP98%1.3a.50mwww.zhulong.com10b.c.d.1.420m10m0.3-0.5m36cm95%CBR8%95%CBR5%CBR1.5.,1.6abcdwww.zhulong.com11e1.7ab12tc1/2d1.5-1.7Km/h2.0-2.5Km/he1.83m1.9a7bc8cmd15km/he1.10JTJ057-94www.zhulong.com126.6.13%1cm6.2JTJ0579473MPa4MPa6.3a.50mb.c.d.6.410m10m0.30.5m,6.5www.zhulong.com13abcde6.6ab12tc1/2d1.51.7km/h2.02.5km/he6.7,,,3m,6.8a7bcwww.zhulong.com148cmde7.3cm5cm7.1abc50mabcdwww.zhulong.com15ef6-8t2km/ghABC7.2a1.0Kg/m20.5Kg/m2bab10cwww.zhulong.com163-5cm24hd7.350mm27.5m11t25t.:..50-100m.....a.b..c.......d.e.f...www.zhulong.com17.a.:b..a.1513130150b.51030cmc...a.130150b.1094...c.www.zhulong.com18d.65e.8090f.510cm1030mg.510cmwww.zhulong.com1915cm1520cmh...11t130114610012011270301.52.0km/h2.53.5km/h3.54.5km/h46km/h2.53.5km/h23km/hwww.zhulong.com20....1296102020...3.a.....b......www.zhulong.com21.2007.4327.5m101313.:.1450......JTJ052-2000..a.b.,..c.......www.zhulong.com22d.......e.f.g................:.15ta.210mb..c.d.10t1215twww.zhulong.com23232.13me.13060f.210m50100mm....a.b.c.d.8.8.114:14=3+8+323=6+22.5+15.8.230cmwww.zhulong.com248.38.48.58.5.11.2.3.4.5.6.7.8.5.21.2.3.15t4..2cm5.18.5.31..2.www.zhulong.com253.235.4.9.9.190.8*0.8*1.22*NG250WC65N-10/2P9.2VLV22-1KV-4*35+1*16-1.0SC809.330-35,,,,www.zhulong.com261.1.11.21.31.41.51.6ISO90021.7www.zhulong.com271.81.91.102.2.12.22.32.48-4-2-42.52.6www.zhulong.com28242.72.82.92.1090021.1.11.21.31.4www.zhulong.com291.52.2.12.22.32.43.3.13.23.34.4.14.24.34.45.5.15.25.35.4www.zhulong.com301.2.,,,3.,4.5.6.,7.,,1.JGJ59-88JGJ33-86JGJ46-882.3.,4.5.,()6.1.5www.zhulong.com310.8().7.8.,,.9.,2.5610.11.www.zhulong.com321.2.3.4.5.6.7.8.9.10.www.zhulong.com3311.12.13.14.151.1.11.21.31.42.2.1www.zhulong.com342.22.32.43.3.13.23.33.44.GB12523-90GB10070-884.14.24.34.44.5www.zhulong.com351.2.3.4.5.6.7.8.9.www.zhulong.com361.2.1.53.1.2.3.4.5.www.zhulong.com371.2.3.111156215mm3121www.zhulong.com3820510313112t15cm1215t1520cm1830t21267233241412345151www.zhulong.com39231015t3441612317127345181210cmwww.zhulong.com403419123458m11.110306kgm2215cm1520cm3GB50092l21www.zhulong.com41215cm0306kgm2340.30.6kgm21310.3~0.6kgm22GB500923414l800mm600mm2GB50092www.zhulong.com4270398959645415l233216341.612180oC370oC10C41.7www.zhulong.com43l231.8120306kgm31015cm1015cm8.1()()125t1113t2216t112QW-3016238-12t21380QG2432mpa11415500t31627350284910www.zhulong.com448.2103050709010011010101010101021111111311111114111111153333333616-1616---7126912121068333333395--5---10322224323028181128182528282218122018242628262313163107131159161135102

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