LLcwmԵP(gun)ϵ
҃(ni)Ӆ^(q)Ěٶ(m/s)ժGB50736-2012ůͨLc՚{(dio)(ji)Ҏ(gu)Ҏ(gu))
(sh)
L٣m/s0.20.3
҃(ni)Ӆ^(q)Ĵ(yng)ٶ(m/s)ժԡȫҎ(gu)g(sh)ʩ
wrLĬ̕rgĬp
mÈkӰԺhdס͏ddw^䁡һʘdg
͛L͟L͛L͟L͛L͟L͛L͟L
L0.100.200.150.300.200.350.300.45
LͨĔඨ
ඨBӿ{(dio)CLCMڵĺLͨ;һඨLT`O(sh)ķλ
LܵĽY(ji)(gu)
LܵƷN
һ֞ɷNALܺ;Lܣmȱ
ҊLY
LܵıY
õıYxIJʽ߷Y
س(Pm)=LL(l)س̛_ͻGʧϵ(sh)(Rm)
_ͻGʧϵ(sh)D\䓰壩
LҎ(gu)P(gun)I
1cˮ^՚ğ^С鉺sw,՚cˮ^\Ч^p\P(gun)ڹ(ji)ҲкܴP(gun)ϵ
2^ȵIJǰl(f)ZӵҪMP(gun)ҪбҪׂP(gun)I
a{(dio)Cķλ(yng)Mӽؓ߀(yng)Ҏ(gu)Lܾ·
bƶһLҎ(gu)r]Ҏ(gu)ģLټҎ(gu)
c۲ֱMôʰ돽
dUչsСLܕrp׃ҕc
eLܽĿvMȑ(yng)MС6䲻ô10
ҪʹLܵĔ׃rҪֹĸ׃UչҪ20oԃ(ni)UչҪ45oԃ(ni)ҪԽ@ֵr(w)Ҫ\Ì(do)~Ƭ
̎ă(ni)浽ֱL܌ȼs8(do)~Ƭrs4µķλO(sh)÷֧߇ڕrLȱOcr²LҪMֱg̎ǡO(sh)Ì(do)~Ƭ̎һoпܰl(f)LȱrɲӄexLT
o
oLϵy(tng)pӉo(wn)pʎһNҪʹLɷ֞LĩoC/Lo
xLr,(yng)]}
űMsL;g
ƿ]҃(ni)br
ǿ]Lܵbÿg
ȿ]늚ܵȵĺ
L܃(ni)ĿسͲ֮ͣP(Pa)ɰʽ㣺P=Pj+Pm
AxһLţL(do)壩hL
LLܾ·ӳLܾ·
BHھ·еGʧM벽EC{(dio)C(ni)ĉGʧ
CāGʧٳ1.110%İȫϵ(sh)͵óȫGʧ
Lܺ㳣Å(sh)-
ƽУ
鿴L()֮gƽrҪƽȡ15%
DDLcEL֮gIJƽ
PA-B-C-D-F-G-H-I-PA-B-E-F-G-H-I
Lĺ㷨
RmλLLܵě_ͻGʧPa/m
lhLڵLLȼϵhLڵĻLܵLȣm
kGʧc_ͻGʧıֵ
^ٕͨrȡk=1.0~2.0
^ͨĈϣȡk=3.0~5.0
LLDҎ(gu)
L
L
Lܵĸ
L{(dio)(ji)yyoܛ^VW(wng)