ĿģѹԡǹƼеҪڡ
̣ԭϷֱɸϡġʪ()ѹƬ
(һ)
ҩ븨Ϸ鲢ϾȺûϻڣʪճϼȣƳɡճʪ˵ģճţѹɢ
ע㣺1)ɸ80100Ŀ
2)ʱ(еֹ)עҩ븨ϱʱõݼӷýɢ
3)ʱע⣺ճϼƱʱ估ǿȪ
()
1.ɸֹеķѹͨɸʪͨͨɸһμƵÿλɷĩ١
2.ҩȶɸʵĹϵ
3.豸
(1)ʹϷĩ϶µ±״̬ճϼҺϲʹĩ۽ɿͬʱɻϡ̣ʳһ
(2)ʼΪҺ״̬
(3)ٽ
()ʪĸ
1.ĸ뷽
ָܳȥеˮֻܼIJ̡
﷽
(1)ʽΪʽʽ
(2)ѹΪ볣ѹ
(3)ݷʽΪ䡢ȸ
ӦöȸΪձ顣
豸
(1)ѹʽҪȱõͣϸﲻȣǸٶȹʱǸɶڲˮֹġٸʱҲɿԳɷڿġǨơӰƬĺȶȡ
(2)ַĹԭͬҪŵЧʸߣٶȿ죬ʱ̣ijЩҲɲã㣬ͶǿСԶ̶ȸòƷʪȾȣԺãһ㲻ᷢԳɷǨƵ
(3)ʱdẓ¶һΪ50ңϼʱʺϡƷΪɴĿܽԺá
(4)úԪĺ߶ֱȵһָ﷽ʽú߸ϣȾȸ졢áܴ
(5)ڽȸڸƵ糡ڣڲȼȣѸٸķ㡢Ѹ١ȡЧʸߣԺˮرȱdzɱߡ
(6)䶳ùȥˮֵĸ﷽
2.ĻԭӰ
(1)ԭڸУˮִڲ(ɢ)棬ɱɢȿС̵ԽеıҪDZеˮˮѹȿˮѹȣʾﵽƽ⣬ֹͣ;ȿˮѹϷˮΪʹϸȿʪRH(ͿRH=100δͿRH100ɿRH=0)
(2)ˮֵʪ
1)ƽˮָ֣һ״̬£ϱˮѹˮѹʱˮ֣òˮǸȥˮ֡ϵƽˮֺʪйأRHڿʪȣӦڱʪȡ
2)ˮָ֣ƽˮֵDzˮˮˮڸгȥ
3)ˮָ֣Ҫʽϵˮ֣ˮйأнˮֵϣΪˮϡ
4)ǽˮ֣ҪָԻеʽϵˮ֣ϵĽǽˮϽˮϡ
(3)Ӱت
1)ʣָλʱ䡢λϱˮˮֵ
2)ߣϺˮʱ仯ĸߡҪΪٸ뽵ٸΡ
3)Ӱت
ٸΣҪȡеˮڱʣǿ;߿¶ȡʪȿɼٸ;ڸĽӴ
ٸΣҪϵˮɢʾǿ;¶;ڸɢȣٸ
()
ɸӷʺƬت
()ѹƬ
1.Ƭؼ㣺
(1)ҩ
ÿƬ=ÿƬҩ(ʾ)/ ҩ%;
(2)ɿ
Ƭ=(ɿ+ѹƬǰĸ)/ӦѹƬ
2.ѹƬ(ת֡ģ̨ͷװáǷ)
(1)Ƭص³ģ½ȣȡƬء
(2)Ƭ³ģĸ߶ȣģƽЪ
(3)ѹϳ½ȣԿѹȡѹ
(4)Ƿ䵽ĤУͬʱƬռ
3.ѹƬתʽѹƬ()ѹƬ;Ƭѹ
4.ѹƬ
ע㣺a.ʱƬ
b.Ӧ㹻Ŀ(ݻ1/3)
Ƽ