һ
^Vϵy(tng)ˮ̎Sˮ̎Sˇ^̵PIϵy(tng)̎ЧKİP\йrֱӰˮSa(chn)Ʒˮ|(zh)ߞV؞VӽĻ֏ЧˮSĞVطϴÚˮ(lin)Ϸ_ϴķʽ֞_^̡ˮͬrϴ^̡ˮϴ^(ʡԚˮͬrϴ^)ͬrһSƯϴ^ʹV؞VӃ(ni)Чıx͛_ϴųVĶCm(x)^VںЧ@NЧV^VˮϴVرVؑõˮS켰Ҫ̎ăˮˮ̎S䲼ˮY(ji)Ϳϵy(tng)sy(tng)IJˆT{(jng)քӻԄӿ䌍HЧܲy_OӋҪҹ˾_l(f)ˮYԴh̼ھO(jin)عϵy(tng)(Vطְ)ᘌˮϴVصšcF(xin)ܿƣϵy(tng),_o˻
VڸИI(y)oˮˮõ^ˮȹҺx^̺oˮSăԼfˮSĸ졣
ˮ_ϴVعˇ
1 ^VC
ˮ_ϴVrͨõ^Vʽ㶨ˮλ(ˮ)^VVӿɲÆΌӾ|(zh)VϣҲɲöӞV(ʯӢɰʯ)ñMIJˮʽ̎ˮVӱں㶨ˮλ^Vˮͨ^VM²ˮ^(q)^VҪc
Cеãˮ^wđҸwڞVӵw϶֮g;
ܘãwVЙCܘҸwzwճY(ji)һγɼСwͨ^|öȥ
2 ˇ^
V͞V؞ˮϴVصĹ^̽B£
^V^̣^VˮMˮ(jng)Mˮy̓ɂ^ˮ(ҪڱƯϴ)^߿ٽ(jng)(c)MVͲքe(jng)۵ˮVͲMVءV^Vĝˮ(jng)
V^VصײˮRˮٽ(jng)еˮ⾮ˮˮˮVٿ_7-20m/hһ12.5-15m/h
_ϴ^̣P]MˮyMˮyɂ(c)ăɂ^ˮȻ̎ڳ_B(ti)ͨ^VͲ۵ײˮγɱƯϴȻ_ˮyˮˮųֱVˮcVͲƽ_ʼMзϴ
__My_O䣬՚⽛(jng)ˮ係ϲСMV؞VײL
V^VVϱs|(zh)ϴҸˮɱƯϴˮ_ˮ
ˮͬr_ϴښ_ͬrӛ_ϴˮ__ϴˮyT_ϴˮҲMˮ(jng)²ˮVصײˮ^(q)ͬϴ՚ͬr(jng)
LV^MVVϵõMһ?jng)_ϴƯϴȻ^m(x)M
ˮ_ֹͣ_Ϊˮ_ƯϴȻMУˮVеs|(zh)صױ_ˮV³_ˮyϲϴˮ
ġϵy(tng)
1 ˮ_ϴVصĿԭ
VͬrԵ^Vϴˮͬrϴˮϴrϴֻ܌θVMУy(tng)ĿƷʽy_Ҫˮλ΄ϴr߂lДϴβM^еMˮyˮyMyϴMˮyŚſyϴúOMwԄӅf(xi){(dio)
2 Vؿϵy(tng)Y(ji)
"ɢй"ķʽÿVO͵ؿϵy(tng)һԄӱO(jin)ڞVصIJB(ti)ςϴr̖ϵy(tng)Oмйϵy(tng)͵؆Vؿϵy(tng)ķϴrMf(xi){(dio);һMɞ飺͵طֿععλO(jin)@ʾϵy(tng)(ҲȡعλO(jin)ϵy(tng));
"пƹ"ķʽһܻϵy(tng)ОVصĹry(tng)һO(jin)زͬrMf(xi){(dio)
3 ϵy(tng)
θVMкˮλóҺλO(jin)y(sh)`1.5%;
θVMКˮ_ϴ^̿óҺλھO(jin)yxˮ^pʧxrgM(lin)ДVصķϴrlͨ^Д෴ϴrMĶȱCϴrMкЧ(ji)sa(chn)ƷˮCˮˮ|(zh)ͬrֱM_ˮ߷ڱCa(chn)Ʒˮ
f(xi){(dio)VMзϴ̓(ni)ⲿW(wng)jͨӍ;
ӑB(ti)@ʾˮλˮ^pʧˮȡ{(dio)(ji)yT_ȼPOĹB(ti);
ÿ_yT늄Ӛӈ(zh)͙COMھO(jin)yψ
ƳĻA(sh)MOú{(dio)жرoʩֹ`;
@ʾr(sh)(j)Ԅļִ֧ӡؐ
4 ׃x
Һλ
ˮ^pʧx
ھȱO(jin)yx
ھȱO(jin)yx
OB(ti)ھO(jin)yx
ˮϵy(tng)
mˮ_ϴgİl(f)չҹ˾(jng)^о_l(f)ɹƳFO-QS͚ˮ_ϴV^(jng)WԜyԓV^Y(ji)oÓñˮpʧСɏV½ˮSVغˮSVظ칤̡
1 ԭ
LV^͞VMһˮϵy(tng)Сˮϵy(tng)LV^ϲ
Vñ²ֱܽMÿֻ
Vñ_жlp϶p϶0.5m0.25mm֮gҕV?jng)QֱϲOСף²һlp϶bǰͰAV(ni)LV^ABS(P)-ˮ_ϴrڞVĿg(ni)ϲγɚ|²ˮ|ȴСc≺P≺||еĿ՚ֱϲСMV^Ӵ|ֿ՚ֱ²ֱpϲMV^˕r|Ȼֹͣ_ˮtɞV¶˼pϲMV^ˮڞV^(ni)ֻϺ(jng)Vñp϶ʹVӵõ_V^Ô(sh)һ4860/m2._ױȼs1.5%
2 _ϴȺ͕rg
Vؚˮ_ϴrע_ϴȼrgx÷ٚ_1216L/s.m2,rg34min;ښˮͬr_ϴȣ_1012L/s.m2,ˮ_23L/s.m2rg35min;ˮ_48L/s.m2,rg68min