1ur(j)
A͇鷨ڶʮߗlO(sh)ӡ̡RӵĘa^·ɿܵ|ȡˮˮȹO(sh)ʩ(yng)(dng)Ϸ(bio)(zhn)Ҏ(gu)\Ҫg(sh)ҪΣ̷ȫӰ푺ӄݷ(wn)Kк镳ͨо水ՇҎ(gu)ĻO(sh)Ո(zhn)ǰеĹ̽O(sh)(yng)(dng)(jng)P(gun)ˮܲT(j)ǰҪͬ
(j)ӵ(ni)O(sh)ĿP(gun)Ҏ(gu)2017ӆĿҪƷurںӵӞˮ졢˹ˮк^(q)^(q)^(q)(ni)½UĽĽO(sh)Ŀ_l(f)ˮˮ늣ˮκӵĸӡRӵĘa^·ɿܵ|ȡˮڡۿڵȽS}졢I(y)ýԼO(sh)ʩºQO(sh)Ŀ
h(hun)O(sh)a(chn)Ŀռe283.74e208070.99ƽ_(wn)\IÿN뷀(wn)17413.50fԪ(wn)2603.70fԪh(hun)O(sh)a(chn)ĿͶY~35467.00fԪ20%ՈY֧80%YQͶYʞ7.34%ĿͶYؔ(w)(ni)ʣ0.73%ͶYڣ136.22ӯ̝ƽc BEP=53.18%
gķ˾ӹ˾Ĵʽ˾ˮO(sh)ӋҼYI(y)ƭh(hun)O(sh)a(chn)ĿurˮYԴՓC棬ӹ˾A`ķͶYԃ؟(z)ι˾Їԃf(xi)Y2021걱Ѓ(yu)㹤ԃλ(ji)us@Ѓ(yu)㹤ԃһ(ji)I(lng)?q)ۺ?ji)܈ĿYՈĿՈĿhо棬Чʸrgӭԃ13911268021

h(hun)O(sh)a(chn)Ŀur
ƷurǰO(sh)λṩϣ
1ĿYо漰(f)ĿǰMչr
2ӵ
3Ŀӹ̽O(sh)ʩP(gun)DO(sh)ĿӰaȹ̌O(sh)ӋO(sh)Ŀ̽O(sh)g\IgˮO(sh)ijZO(sh)Ŀ漰Ϸˮ(qun)ģṩc˅f(xi)h漰ṩZĿCȱҪY
¸(j)ӵ(ni)O(sh)Ŀur澎ƌ(do)tSL/T808-2021
1.
1.1. O(sh) h(hun)O(sh)a(chn)Ŀ
ur澎ƴV(zh)Сӵ(ni)O(sh)Ŀur澎ƌ(do)tSL/T 808-2021BҪ(j)CurӋɹԻw{O(sh)ĿӰ푣_Y(ji)ՓƆλҎ(gu)Ҫc»A(ch)ŪĿӹ̽O(sh)ʩcӵP(gun)ϵŪĿӹ̽O(sh)̎Ӷεķ(bio)(zhn)uᘌ漰ӵ(ni)O(sh)Ŀƣ(yng)ŪĿӹ̽O(sh)ʩǷ`A͇鷨A͇ӵlԼˮO(sh)ĿcݔˮӰurg(sh)Ҏ(gu)DB37T 3704-2019Ҫ_ĿӵYռȫˮˮ(wn)Ӌ㷽_ӋY(ji)ɿaȴʩᘌĿH_͜ppӰ푵á
1.2. h(hun)O(sh)a(chn)ĿӰ푷
1.3. g(sh)·(ni)
1.4. h(hun)O(sh)a(chn)Ŀ߳ϵy(tng)
2. h(hun)O(sh)a(chn)Ŀr
2.1. O(sh) h(hun)O(sh)a(chn)Ŀr
20111-12 ɽ|ʡ偠toO(sh)I(y)ӋF(xin)a(chn)ƷN1447.28 |ԪͬL21.69% ɽ|ʡ偠toO(sh)I(y)ӋF(xin)~113.94|Ԫͬڞ81.35|Ԫɽ|ʡ偠toO(sh)I(y)Ҏ(gu)ģI(y)(sh)656ң̝pI(y)52̝p~3.03|Ԫͬڞ2.87|Ԫɽ|ʡ偠toO(sh)I(y)a(chn)ƷN۶Ӟ11.25|Ԫȥͬڞ8.55|ԪL31.57%
20111-12 £ɽ|ʡ偠toO(sh)I(y)Ya(chn)Ӌ1452.59 |Ԫȥͬ10.06% ;ؓӋ952.28 |Ԫȥͬ74.89% 偠toO(sh)I(y)ƽYa(chn)ؓʞ65.56% 偠toO(sh)I(y)(yng)Վ~335.11|ԪȥͬL20.27% N۳ɱ1187.76|ԪȥͬL19.55% NMÞ32.86|ԪȥͬL27.01% 偠toO(sh)I(y)MÞ72.64|ԪȥͬL20.73% 偠toO(sh)I(y)ؔ(w)MÞ12.09|ԪȥͬL73.56% 偠toO(sh)I(y)ȫĘI(y)ˆTƽ˔(sh)140838
2.2. ӵr
2.3. F(xin)ˮ̼O(sh)ʩr
eҪ{(dio)ˮˮO(sh)ʩr
2.4. ˮҎ(gu)ʩ
3. ӵ׃
3.1. ӵvʷ׃śr
(c)gÏңڍ{ͱγ˰Ѩ(jng)^ؚ\̧ķ(wn)ںͻSڵĽ׃ڲͬĸ߶γһЩЂ(c)g
ψD(c)g Ӻˮgγ ۣ@Ǻ(c)(c)ggije\e

3.2. ӵ׃
3.3. ӵ׃څݷ

ãc(c)ggͨl(f)ڵؚ̧ڵؚ̧£yeˮgӴʹÍ{ԽԽ
4. urcӋ
4.1.h(hun)O(sh)a(chn)Ŀ ˮķӋ
HEC-RAS5.0.7汾MӋ㣬ԓܛɌȻ˹ӵMһS㶨ͷǺ㶨ˮݣӋ㾏ȸNB(ti)߀Mlվˮˮ澀Ӌ㣺ͬr܉əMΑB(ti)Dˮλ^ӵSDȷDԓܛݣm(yng)V
ں㶨ӋһṢֱӲMˮ澀ʽ£
ڷǺ㶨ӋһSBm(x)Էַ̺̈́¡

4.2. h(hun)O(sh)a(chn)ĿˮкӋ

ˮ߶ȲáF·ˮĿyO(sh)ӋҎ(gu)TB10017-2021]ʽӋʽ飺
ʽΞ飺
ǰˮ߶ȣm
ϵ(sh)
ƽ٣m/sO(sh)Ӌȫ^ˮ?dng)棨߅ͺӞ̣֮?br />
ƽ٣m/s
3ˮL
½̺ӶˮȫLӋùʽ

ʽУ
ˮȫLm
ַӶȻˮ¶ȣ
4.3. h(hun)O(sh)a(chn)Ŀ_ˢٷeӋcӄӰ푷
՛_ˢӴȻ׃_ˢһ_ˢ;ֲ_ˢ_ˢȞ֮ӴȻ׃ě_ˢٷeĿǰПoɿӋ㷽^y˱Ӌֻ]һ_ˢ;ֲ_ˢɲĿ^(q)،ӎrԶ^(q)ճͷճӋ_ˢӋ㷽·ˮĿyO(sh)ӋҎ(gu)JTGC30-2015
4.4. h(hun)O(sh)a(chn)Ŀ̷·(wn)Ӌ
5. h(hun)O(sh)a(chn)ĿCur
5.1. O(sh) h(hun)O(sh)a(chn)ĿcP(gun)Ҏ(gu)ur
5.2. O(sh) h(hun)O(sh)a(chn)Ŀ(bio)(zhn)P(gun)g(sh)Ҫur
5.3. O(sh) h(hun)O(sh)a(chn)ĿӵкӰur
5.4. O(sh) h(hun)O(sh)a(chn)Ŀӄݷ(wn)Ӱur
5.5. O(sh) h(hun)O(sh)a(chn)Ŀ̷ȫ·(wn)ˮӰur
5.6. O(sh) h(hun)O(sh)a(chn)Ŀˮ\йͷѴUӰur
5.7. O(sh) h(hun)O(sh)a(chn)ĿʩӰur
5.8. O(sh) h(hun)O(sh)a(chn)Ŀ˺Ϸˮ(qun)Ӱur
6. ͜ppӰ푵Ĵʩ
6.1. ͜ppӰ푴ʩ
6.2. O(sh) h(hun)O(sh)a(chn)Ŀ͜ppӰ푵ĴʩЧ
7. Y(ji)Փch 422
7.1. CurҪY(ji)Փ
7.2. ͜ppӰ푴ʩĽY(ji)Փ
7.3. h
8
8.1.
---------------------------------------------
a(chn)Ŀa(chn)ƷҪI(y)
ʏ偠t˾
---------------------------------------------
hٱᎧL(fng)oğoo˪Lҹزm˶NL12.516.5֮gՔ(sh)ƽ1098Сro˪ƽ275ƽ1050
---------------------------------------------
2009궨dh(jng)l(f)չr
ɿha(chn)ֵ56.1|ԪͬL10.7%һa(chn)I(y)քe17.8|Ԫ23.5|Ԫ14.8|ԪքeͬL9.1%13.1%8.4%ɳ(zhn)̶Ya(chn)ͶY32.7|ԪͬL71.2%ؔ댍F(xin)λ(sh)L2.5|ԪͬL12%УطһA(y)1.27|ԪɱL18.5%(zhn)˾֧_13480ԪͬL12%r(nng)˾_5441ԪͬL9.7%MƷۿ~20.15|ԪͬL19.2%
ҹ˾YČ҈FЌI(y)Փ֪RSČ(zhn)ףعɹ˾(ni)8000ҿ͑Č`(jng)Ƿ(w)|(zh)˾ṩоYӋ̘I(y)ӋЈ{(dio)ЈYՈͶYrֵ(wn)L(fng)Uu(ji)uȲ(w)
Ԕԃ13911268021









