ʱ : 工程水文复习?(含答? - 百度文库ϿʼĶ
(2)ɱĦqi=197.4ͦKi12=1.6310
3Cs=2Cv Cv=0.31ӦƵPKPֵ(ڲ),
,ɹ±ͼ,
ʵ߱ʾƵ뾭ãӦͳƲҲȷ
(4)ͼеPͣƵϲӦƵΪ10%50%90%꾶ֱñеQ10%Q50% Q90%ֵ
գ
1. ƺˮıIJͬΪࣺһΪϣηһˮֺķڶΪȷˮӵˮȫĺˮ
2.ƺˮıIJͬΪࣺһΪϷһˮֺķڶΪȷ(ˮӵˮȫ)ĺˮ
3. ˮ迼(ñ)(dzñ)ֺˮͨǰƱΪУ˱
4. ͨã塢ˮߣҪˮ̡
5. ˮϵһϵûشˮֵΪϵУϵشˮֵΪϵС
6. þط㲻ϵУNaشˮͳƲʱٶʵˮn꣩ȥʵشˮlΣɵ(nl)ϵеģֵͣȥشˮ Naϵеȡ 7. ƺˮУ弰ʱκòͬȣʹŴĵͺˮߵĺ弰ʱĺֱƺƺֵַŴΪͬƵʷŴ 8. ںˮ塢ƵʼУˮϵѡã̶ʱֵ
9. õͺˮ߷ŴķƺˮߣַŴǣͬƵʷŴͬȷŴ 10. ˮ¼¼ijˮⰴһˮƣˮڼ䣬귢ڡڸñˮĿǣ0.01%
11.ˮ ˮ ·ˮ ˮ 12.ˮ߽ϰַˮߣ ʱ ǰ 13.ƺˮڵĻ ˮԱ仯 ѴڻΪɸķڡ
14.ںˮѡDz ֵ
15.ˮɵļ㷽 ͺˮ䷨ ͬƵʿƵɷ
ѡ
1.ƺˮҪ
ĸʷֲ
a ƺˮƺƺˮʱ b ˮͺˮ c ƺ1d3d
d ƺƺˮƺˮ 2. ˮ塢ƵʼУѡķǡ
aֵ bֵ c dֵ 3. ȷʷˮڵķ aȷ bȷ
cҹ淶ȷ dʷˮ鿼֤ȷ 4. شˮд a岹չӺˮ bԷ
cƵʺͳƲļ dѡƱ
5. ijӶѲNaشˮlʵϵnڣشˮʱֲϵеͳƲ a
Cvļ㣬ҹ㷺ðشƵľطʽùʽļٶ
6. վˮλϵ߶ԱȷĿ aˮһ bˮĿɿ cˮĴ dˮĴС 7. ʷشˮ鿼֤Ŀ aϵеһ bϵеĿɿ CϵеĴ dʹˮϵӳһ
8վվƽй۲϶ԱȷĿ aˮһ bˮĿɿ cˮĴ dˮĴС 9. õͺˮͬƵʷŴƺˮ a岻һƺ塢ƺ bƺ塢һƺ Cƺ塢ƺ dֵ
10 ѡͺˮԭǡܡ͡νָ aͺˮͼУ忿ǰ bͺˮͼУ CͺˮͼУ忿 dͺˮʱϴ
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