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  • A`ķԃ˾錣I(y)Įa(chn)I(y)Ҏ(gu)C(gu)19ԃ(jng)

늳?z)Ŀur

1ur(j)

A񹲺͇鷨ڶʮߗlO(sh)ӡRӵĘa^·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)ǰҪ󌏲ͬ
(j)ӵ(ni)O(sh)ĿP(gun)Ҏ(gu)2017ӆĿҪƷurںӵӞˮ졢˹ˮк^(q)^(q)^(q)(ni)½UĽĽO(sh)Ŀ_l(f)ˮˮ늣ˮκӵĸӡRӵĘa^·ɿܵ|ȡˮڡۿڵȽS}I(y)ýԼO(sh)ʩºQO(sh)Ŀ


늳?z)Ŀռe9.27e6798.81ƽ_(wn)\IÿN뷀(wn)820.30fԪ(wn)7.79fԪ늳?z)ĿͶY~1158.90fԪ20%ՈY֧80%YQͶYʞ-23.26%ĿͶYؔ(w)(ni)ʣ󣩞0.07%ͶYڣ󣩞1487.68ӯ̝ƽc BEP=39.24%

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ʹ˾ˮO(sh)ӋИI(y)ҼYI(y)늳?z)Ŀur桢ˮYԴՓCA`ķͶYԃ؟(z)ι˾Їԃf(xi)׼Yţ2021걱Ѓ(yu)㹤ԃλ(ji)us@Ѓ(yu)㹤ԃһ(ji)I(lng)?q)ۺ񣬹?ji)܈ĿYՈĿՈĿhоЧʸrgӭԃ13911268021

ˮO(sh)ӋY


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3Ŀӹ̽O(sh)ʩP(gun)DO(sh)ĿӰaȹ̌O(sh)ӋO(sh)Ŀ̽O(sh)g\IgˮO(sh)͹ijZO(sh)Ŀ漰Ϸˮ™(qun)ṩc˅f(xi)h漰ģṩZĿCȱҪY


¸(j)ӵ(ni)O(sh)Ŀur澎ƌ(do)tSL/T808-2021


1.
1.1. O(sh) 늳?z)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)Ҫ󾎌c»A(ch)ŪĿӹ̽O(sh)ʩcӵ໥P(gun)ϵŪĿӹ̽O(sh)̎Ӷεķ(bio)(zhn)uᘌ漰ӵ(ni)O(sh)Ŀ(yng)ŪĿӹ̽O(sh)ʩǷ`A񹲺͇鷨A񹲺͇ӵlԼˮO(sh)ĿcݔˮӰurg(sh)Ҏ(gu)DB37T 3704-2019Ҫ_ĿӵYռȫˮˮ(wn)Ӌ㷽_ӋY(ji)ɿaȴʩᘌĿH_͜ppӰ푵

1.2. 늳?z)ĿӰ푷?br /> 1.3. g(sh)·(ni)
1.4. 늳?z)Ŀ߳ϵy(tng)



2. 늳?z)Ŀr
2.1. O(sh) 늳?z)Ŀr
20111-12 £ɽ|ʡI(y)ӋF(xin)a(chn)ƷN391.33 |ԪͬL30.33% ɽ|ʡI(y)ӋF(xin)~20.96|Ԫͬڞ18.09|Ԫɽ|ʡI(y)Ҏ(gu)ģI(y)(sh)314ң̝pI(y)32̝p~0.56|Ԫͬڞ0.25|Ԫɽ|ʡI(y)a(chn)ƷN۶𼰸Ӟ2.15|Ԫȥͬڞ0.92|ԪL132.41% 20111-12 ɽ|ʡI(y)Ya(chn)Ӌ210.92 |Ԫȥͬ21.37% ;ؓ(f)Ӌ99.81 |Ԫȥͬ71.07% I(y)ƽYa(chn)ؓ(f)ʞ47.32% I(y)(yng)Վ~37.01|ԪȥͬL2.22% N۳ɱ329.70|ԪȥͬL29.74% NMÞ10.84|ԪȥͬL17.77% I(y)MÞ16.85|ԪȥͬL4.74% I(y)ؔ(w)MÞ2.48|ԪȥͬL36.19% I(y)ȫĘI(y)ˆTƽ˔(sh)86336ˡ
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

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3.2. ӵ׃
3.3. ӵ׃څݷ

ãc(c)ggͨl(f)ڵؚ̧ڡڵؚ̧£yeˮgӴʹÍ{ԽԽ


4. urcӋ
4.1.늳?z)?ˮķӋ
HEC-RAS5.0.7汾MӋԓܛɌȻ˹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)Է̺̈́΢ַ


4.2. 늳?z)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
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4.3. 늳?z)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. 늳?z)Ŀ̷·(wn)Ӌ


5. 늳?z)ĿCur
5.1. O(sh) 늳?z)ĿcP(gun)Ҏ(gu)ur
5.2. O(sh) 늳?z)Ŀ?bio)(zhn)P(gun)g(sh)Ҫur
5.3. O(sh) 늳?z)ĿӵкӰur
5.4. O(sh) 늳?z)Ŀӄݷ(wn)Ӱur
5.5. O(sh) 늳?z)Ŀ̷ȫ·(wn)ˮӰur
5.6. O(sh) 늳?z)Ŀˮ\йͷѴUӰur
5.7. O(sh) 늳?z)ĿʩӰur
5.8. O(sh) 늳?z)Ŀ˺Ϸˮ™?qun)Ӱur


6. ͜ppӰ푵Ĵʩ
6.1. ͜ppӰ푴ʩ
6.2. O(sh) 늳?z)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)

|ݸT󌎻zS  

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Ȼl ۅ^(q)֮̎IA_eƽԭۅ^(q)؄ƽ̹òΣ߶3.43.95(߳)ַ(gu)ã80120Kpaů؎񝙼L(fng)(do)L(fng)L(fng)ļƽ12ʞ70ƽˮ567՚NxӝȾχCġI(y)I(y)O(sh)Ӌl(wi)(bio)(zhn) ͨ ۅ^(q)λÃ(yu)Խͨ25౱C165^(q)(ni)F·F·|ϭh(hun)ԜͨɽփɴɾSfF·ѽ(jng)_O(sh)lF·F·ͨ^(q)(ni)н۹··᪹·I205ȸߵȼ·BƽxIȸٹ·ڌO(sh)۸ٹ·ۿ·hڌO(sh)--p܉_ͨĽ򾩳H·,Os˱c֮gľx ţŷ(w)ĿǰɾW(wng)ͨžṩĿǰԒW(wng)F(xin)˳̿ػ͔(sh)ֻ ˮʯصĖ|ϲһˮ̎S̎s3f/գҪ(dn)ؓ(f)۳Dž^(q)ŷˮ̎ˮ·|ŸɣȻֱ뺣⣬؃(ni)ʯ˾ѵˮ̎O(sh)ʩ̎s5f/գ·Ҳ|Ÿ ˮ؃(ni)ʯ˾ѵˮϵy(tng)ˮij·ʮ׺ӼpӡF(xin)ʯ˾ą^(q)ĵػr(nng)һЩˮ͓PˮվoˮO(sh)ʩ ᣺؃(ni)ʯ늏SĿǰ6_߉ȼú偠tҎ(gu)ģ1700/Сr(dn)ؓ(f)ϩ͵Ŀa(chn)ṩƼ@^(q)(ni)һɹ60/Сr偠t ȼ?x)⣺؅^(q)ĚԴȻɃɗl߉ܾؽ繫·Ѕ^(q)s33f/s0.6MPfpڅ϶дƒһԴϵꃱݔվһl600ĸ߉ܵݔԓ 늏Sλڵ؉K|϶ˣbC128fǧ؉K|Ϲ220ǧ׃վҎ(gu)ģ2_12fǧF(xin)ϩS(c)ʯ늏SbC20fǧĿǰʯ؃(ni)иƚwϩ110ǧ׃վԴfa110ǧ׃վϹ220ǧ׃վʯ늏S ˮԴˮ̣ʯجF(xin)ˮԴˮˮȡˮָ(bio)s20f/ĿǰˮSˮ1f/ʯϩˮSˮ8.6f/ʯˮSˮ10f/գF(xin)ˮ9f/늏Sһ׺ˮbĿǰծa(chn)ˮ6000ҪڙCMaˮ

---------------------------------------------
2010ԓhF(xin)ȫI(y)ֵ14.03|ԪL23.40%Ҏ(gu)ģϹI(y)ֵF(xin)12.56|ԪL34.70%Ҏ(gu)ģϹI(y)ֵGDPؕIʞ42.60 %ȫҎ(gu)ģϹI(y)I(y)10_70F(xin)a(chn)ֵ46.30|ԪL32.01%Nۮa(chn)ֵ41.92|ԪL29.32%a(chn)N89.70%Ҏ(gu)ģϹI(y)I(y)Ť̝ӯF(xin)~1.09|ԪͬL108.20%7I(y)I(y)II(y)(w)^|Ԫ I(y)@^(q)I(y)F(xin)a(chn)ֵ13.86|Ԫ11Ҏ(gu)ģϹI(y)I(y)F(xin)a(chn)ֵ5.36|L34.44%

2 xA`ķ˾

A`ķk
  • (1) ĹԃYЇԃf(xi)׼YřC(gu)r(nng)I(y)֘I(y)ͨϢʯt(y)ˎB(ti)O(sh)ͭh(hun)ɫұ
  • (2) Ӌ(w)͑10000ң׺иИI(y)ľ(jng)֪R
  • (3) @ñЃ(yu)㹤ԃԓɱйԃf(xi)uxԃۺдI(y)͸ίĹԃ˾O(sh)ӋԺګ@ęC(gu)Уֻв5%ęC(gu)Iԃ˾A`ķٔ(sh)׼ҫ@êIԃ˾
  • (4) W(wng)c鲼ȫA`ķмs20ֹ˾ӹ˾W(wng)j(lu)鲼ȫ˴ď(f)sĿI(y)пʡcĿcĿИI(y)(ni)Ҏ(gu)ģ^I(y)^ԃ˾
  • (5) ȫ^̷(w)˾һ֧쾚չĿȫ^̹ĈFꠣԞI(y)ṩǰڵИ(bio)m(x)Ҏ(gu)O(sh)Ӌȫ^̹ԃ(w)
  • (6)19ɿķ(w)I(y)A`ķ2005꣬2016-2023Bm(x)8@A{Y(jng)^19ķ(wn)(jng)I˾ڹԃИI(y)γ^ߵ֪@ˇҰl(f)ίЇԃf(xi)׼YГ(dn)˴ҺʡcĿĹԃИI(y)wF··Դɫұpt(y)ˎȸиI(y)ÿ100-500ĿԃИI(y)(ni)һ֪ȣΫ@ñЃ(yu)㹤ԃ˾˫@ñпƼMȪ

A`ķо
Y


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