ֹӰˮ_ˢOõbʯKĻ\@һNͼg@Ng eW(wng) Y
eW(wng) ߠZo| һNͽY@Ngy(tng)QB(ti)W(wng)и߿gߏչԵĵ̼䓽z߰PVC䓽zʹÙCеeW(wng) ߠZo| ߅ֱһҪھW(wng)ֱpgϲһpgԱCgϲ䓽zĽ僌ӺPVC僌ӲƉ
ߠZo| eW(wng) xò|\䓽z̼䓽z䓽zֱ2.0MM4.0MM֮g䓽zĿȴ350-520Mpa䓽zı̎\\ıoӵĺȸ(j)͑Ҫ\*_360g/m2\260g/m2
@NgBm(x)곬~΄غȺȫҸ@øд
eʯ\CеaSrѽMb;W(wng)wһиeʯ\ՓۯB߀ǾģһwW(wng)|ڹSۯBܴb̎W(wng)|wֺ;W(wng)wԷքezԾʽṩh(hun)μ~bһ\ߣ˱C|Ոڸĭh(hun)
B߷дɳeʯ\ϵbҪۯBõeʯ\ƽĵչ_ƽۺǰװһλwΠW(wng)ĽpɽMϽzB¿۾ʹ̶zgվoBY߅ͻۯBƽÿW(wng)漰Mb_W(wng)ƽȻ_λϡ
B߷дɳeʯ\ϵľo^̣eʯ\߅cýzBY*g300mmҎ(gu)Ҫ͑S҂MLĽz߅zp@xιɻp҂]QӁMbʹeʯ\ι
B߷дɳeʯ\İbϣÿebúeʯ\ָλٌeB˱wܘBԿBӺbʯBӕr҂ṩz߭h(hun)ξo̽zeorcwֱeʯ\ں⣬eʯ\߀ڶڶ·orҪόӵװÿ2mШӲľШeʯ\СİýMb
2._ˢ^ܳ*ˮٶȿ_6m/s
3.ԓY|϶ˮԣˮȻü^Vþ^İˮБԳʯpУĶȻֲL֏ԭеB(ti)h(hun)
ʯ\W(wng)ɆΌӾW(wng)ƬƶW(wng)W(wng)z\ PVC ĤcW(wng)ͬaƷԌΠСһĵĉKʯbϽW(wng)γһgwͨ^b܇\_ָطϽW(wng)BӳһwʩͶrЧ(jng)ܺ
(1) (jng)ֻ茢ʯ^b\ӷڼ
(2)ʩ⼼g
(3)кĵȻƉļgͿӚӰ푵
(4)Գܴ׃Բ̮
(5)\ʯ^p϶gֲac܇Ȼh(hun)۞һw
(6)õĝBɷֹwoɵēp
(7)(ji)s\ݔMáɌۯB\ݔڹb
(8)h(hun)
Zo|ʩ֞²E
\ݔZo|CеaSrѽMb;W(wng)wһZo|ՓۯB߀ǾһwW(wng)|ڹSۯBܴb̎W(wng)|wֺ;W(wng)wԷքezԾʽṩh(hun)μ~bһ\˱C|Ոڸĭh(hun)
bҪۯBõĸeo|ƽĵչ_ƽۺۣǰװһλwΠZo|ĽpɽMϽzBӣ¿۾ʹ̶zgվoBY߅ͻۯBƽÿW(wng)漰Mb_W(wng)ƽȻ_λϡ
o^̣Zo|߅cýzBY*g300mmҎ(gu)Ҫ͑S҂MLĽz߅zp@xιɻpɡ҂]QӁMbʹZo|ι
bϣÿo|búZo|ָλãٌW(wng)|B˱wܘBԿBӺbʯBӕr҂ṩz߭h(hun)ξo̽zorcwֱZo|ںZo|߀ڶڶ·orҪόӵװÿ2mШӲľШZo|СİýMb