L(fng)ͲL(fng)Ͳ|(zh)FRP䓺ȡ10mm(qing)_(d)g(sh)ҪԓL(fng)Ͳֵܻ25%z²M(jn)zܿ⾀Lҿϻ@L(fng)Ͳεă(ni)cL(fng)C(j)~݆g϶ֵ305mm
_ʽ?jng)ˮ?/font>O(sh)ҪB ҂˾a(chn)sЎʮĚvʷosdͲsF(xin)ҹ˾џosҪBϣҡ
1L(fng)ͲL(fng)Ͳ|(zh)FRP䓺≥10mm(qing)_(d)g(sh)ҪԓL(fng)Ͳֵܻ25%
z²M(jn)z£ܿ⾀Lҿϻ@L(fng)Ͳεă(ni)cL(fng)C(j)~݆g϶ֵ30±5mmL(fng)Ͳ픲܉L(fng)C(j)bzd
2䓇|(zh)䓲|(zh)≥3mm䓰ôοոY(ji)(gu)
3ˮˮҪ|(zh)鲣䓺Ȟ≥10mmˮȫF(xin)©ˮF(xin)
4ˮbùܾW(wng)ʽˮϵy(tng)ˮܲò䓲|(zh)ˮ֮ܵgBӰȫ(wn)ɿˮɹܵˮ߳ͨ^잢ϣˮ^Rʽɇ^ABS|(zh)ԓϵy(tng)\ؓ(f)_(d)130%rԿ
5Rbˮ^Rʽɇ^@N͵ć^ˮؓ(f)^m(yng)Mˮϵy(tng)Lȫ\еʹҪ_(d)ܾoä^(q)зɿsob
6ˮ
1.ˮ|(zh)PVC ȼs≥0.8mmˮƬĚС2.8m/sL(fng)ٗlͨL(fng)pʧ0.8mmH2Oγߴ緀(wn)ʹ20ƬcƬ֮gÌóвBӼBӣʹÏ(qing)ȺwbS㡣
7ˮsύQҪIJˮҪڴsҪȼPVCl 200----600֮gM(jn)ˮز200----150ΞSHˮܺãγˮĤeܔU(ku)M(jn)ˮc՚Ľ|epˮٶLQrgҽˮsЧ
ǹ˾I(y)g(sh)ˆTԔsS҄sO(sh)ҪBϣ