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ߴaP(gun)ע̖(ho)

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ߴaP(gun)ע΢

ȼ?x)?xing)Ŀur(ji)(bo)

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

ȼ?x)?xing)Ŀur(ji)(bo)

1ur(ji)(j)

A񹲺͇鷨ڶʮߗlO(sh)ӡRӵĘa^·ɿܵ|ȡˮˮȹO(sh)ʩ(yng)(dng)Ϸ(bio)(zhn)Ҏ(gu)\(yn)Ҫg(sh)ҪΣ̷ȫӰ푺ӄݷ(wn)Kк镳ͨо(bo)水ՇҎ(gu)ĻO(sh)(bo)Ո(zhn)ǰеĹ̽O(sh)(yng)(dng)(jng)P(gun)ˮܲT(j)ǰҪ󌏲ͬ
(j)ӵ(ni)O(sh)(xing)ĿP(gun)Ҏ(gu)2017ӆ(xing)ĿҪƷur(ji)(bo)ںӵӞˮ˹ˮк^(q)^(q)^(q)(ni)½U(ku)ĽĽO(sh)(xing)Ŀ_l(f)ˮˮ늣ˮκӵĸӡ̡RӵĘa^·ɿܵ|ȡˮۿڵȽS}졢I(y)ýԼO(sh)ʩºQO(sh)(xing)Ŀ


ȼ?x)?xing)Ŀռe43.01e31540.29ƽ_(d)(wn)\(yn)IÿN뷀(wn)5151.37fԪ(wn)123.66fԪҡȼ?x)?xing)ĿͶY~5376.24fԪ20%ՈY֧80%YQͶYʞ-52.36%(xing)ĿͶYؔ(ci)(w)(ni)ʣ󣩞0.02%ͶYڣ󣩞4347.60ӯ̝ƽc(din) BEP=59.17%

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͜ppӰ푴ʩ




ʹ˾ˮO(sh)Ӌ(j)ИI(y)ҼY񣬌I(y)ȼ?x)?xing)Ŀur(ji)(bo)ˮYԴՓC(bo)棬A`ķͶYԃ؟(z)ι˾Їԃf(xi)(hu)׼Y2021걱Ѓ(yu)㹤ԃλ(ji)us@Ѓ(yu)㹤ԃ(jing)һ(xing)(ji)I(lng)?q)ۺ?ji)܈(bo)桢(xing)ĿYՈ(bo)(xing)ĿՈ(bo)(xing)Ŀhо(bo)Чʸr(ji)gӭԃ13911268021

ˮO(sh)Ӌ(j)Y


ȼ?x)?xing)Ŀur(ji)(bo)

 

Ʒur(ji)(bo)ǰO(sh)λṩϣ

1(xing)ĿYϡо(bo)漰(f)ĿǰM(jn)չr
2ӵ(bo)
3(xing)Ŀӹ̽O(sh)ʩP(gun)DO(sh)(xing)ĿӰa(b)ȹ̌(xing)O(sh)Ӌ(j)O(sh)(xing)Ŀ̽O(sh)g\(yn)IgˮO(sh)͹ijZO(sh)(xing)Ŀ漰Ϸˮ™(qun)ṩc˅f(xi)h漰ģṩZ(xing)Ŀ(xing)CȱҪYϡ


¸(j)ӵ(ni)O(sh)(xing)Ŀur(ji)(bo)澎ƌ(do)tSL/T808-2021


1.
1.1. O(sh) ȼ?x)?xing)Ŀ

ur(ji)(bo)澎ƴV(zh)Сӵ(ni)O(sh)(xing)Ŀur(ji)(bo)澎ƌ(do)tSL/T 808-2021BҪ(j)Cur(ji)Ӌ(j)ɹԻw{O(sh)(xing)ĿӰ_Y(ji)ՓƆλҎ(gu)Ҫ󾎌⣬c(din)»A(ch)Ū(xing)Ŀӹ̽O(sh)ʩcӵ໥P(gun)ϵŪ(xing)Ŀӹ̽O(sh)̎Ӷεķ(bio)(zhn)u(bo)ᘌ漰ӵ(ni)O(sh)(xing)Ŀƣ(yng)Ū(xing)Ŀӹ̽O(sh)ʩǷ`A񹲺͇鷨A񹲺͇ӵ?xing)lԼˮO(sh)(xing)ĿcݔˮӰur(ji)g(sh)Ҏ(gu)DB37T 3704-2019Ҫأ_(xing)ĿӵYռȫˮˮ(wn)Ӌ(j)㷽_Ӌ(j)Y(ji)ɿa(b)ȴʩᘌ(xing)Ŀ(sh)H_(sh)͜ppӰ푵

1.2. ȼ?x)?xing)ĿӰ푷
1.3. g(sh)·(ni)
1.4. ȼ?x)?xing)Ŀ߳ϵy(tng)



2. ȼ?x)?xing)Ŀr
2.1. O(sh) ȼ?x)?xing)Ŀr
20111-12 £ɽ|ʡƏN{(dio)l(wi)I(y)Ӌ(j)(sh)F(xin)a(chn)ƷN478.37 |ԪͬL21.62% ɽ|ʡƏN{(dio)l(wi)I(y)Ӌ(j)(sh)F(xin)~16.34|Ԫͬڞ13.19|Ԫɽ|ʡƏN{(dio)l(wi)I(y)Ҏ(gu)ģI(y)(sh)336ң̝pI(y)33̝p~1.59|Ԫͬڞ1.25|Ԫɽ|ʡƏN{(dio)l(wi)I(y)a(chn)ƷN۶𼰸Ӟ2.42|Ԫȥͬڞ1.50|ԪL61.10% 20111-12 ɽ|ʡƏN{(dio)l(wi)I(y)Ya(chn)Ӌ(j)233.01 |Ԫȥͬ16.32% ;ؓ(f)Ӌ(j)105.73 |Ԫȥͬ103.98% ƏN{(dio)l(wi)I(y)ƽYa(chn)ؓ(f)ʞ45.37% ƏN{(dio)l(wi)I(y)(yng)Վ~29.88|ԪȥͬL15.73% N۳ɱ420.60|ԪȥͬL22.35% NM(fi)Þ13.99|ԪȥͬL17.09% ƏN{(dio)l(wi)I(y)M(fi)Þ14.48|ԪȥͬL25.46% ƏN{(dio)l(wi)I(y)ؔ(ci)(w)M(fi)Þ4.58|ԪȥͬL48.46% ƏN{(dio)l(wi)I(y)ȫĘI(y)ˆTƽ˔(sh)67480
2.2. ӵr
2.3. F(xin)ˮ̼O(sh)ʩr

؄eҪ{(dio)ˮˮO(sh)ʩr


2.4. ˮҎ(gu)(sh)ʩ


3. ӵ׃
3.1. ӵvʷ׃śr

(c)

(c)gÏ(qing)ڍ{ͱγ˰Ѩ(jng)^ؚ\(yn)(dng)̧ķ(wn)ںͻSڵĽ׃ڲͬĸ߶γһЩЂ(c)g

(c)g

ψD(c)g (dng)ˮgγ ۣ@Ǻ(c)(c)ggije(hu)\(yn)͹e

(c)
3.2. ӵ׃
3.3. ӵ׃څݷ

ãc(c)ggͨl(f)ڵؚ̧ڵؚ̧yeˮgӴʹÍ{ԽԽ


4. ur(ji)cӋ(j)
4.1.ȼ?x)?xing)Ŀ ˮķӋ(j)
(bo)HEC-RAS5.0.7汾M(jn)Ӌ(j)ԓܛɌȻ˹ӵM(jn)һS㶨ͷǺ㶨ˮݣӋ(j)㾏ȸNB(ti)߀M(jn)lվˮˮ澀Ӌ(j)㣺ͬr(sh)܉əMΑB(ti)Dˮλ^ӵSDȷDԓܛݣm(yng)V
ں㶨Ӌ(j)һṢֱӲM(jn)ˮ澀ʽ£

ڷǺ㶨Ӌ(j)һSBm(x)Է̺̈́(dng)΢ַ


4.2. ȼ?x)?xing)ĿˮкӋ(j)


ˮ߶ȲáF·ˮĿyO(sh)Ӌ(j)Ҏ(gu)TB10017-2021]ʽӋ(j)ʽ飺

ʽΞ飺
ǰˮ߶ȣm
ϵ(sh)
ƽ٣m/sO(sh)Ӌ(j)ȫ^ˮ?dng)棨߅ͺӞ̣֮?br /> ƽ٣m/s
3ˮL
½̺ӶˮȫLӋ(j)ùʽ

ʽУ
ˮȫLm
ַӶȻˮ¶


4.3. ȼ?x)?xing)Ŀ_ˢٷeӋ(j)cӄӰ푷
՛_ˢӴȻ׃_ˢһ_ˢ;ֲ_ˢ֣_ˢȞ(xing)֮ӴȻ׃ě_ˢٷeĿǰПoɿӋ(j)㷽^y˱Ӌ(j)ֻ]һ_ˢ;ֲ_ˢɲ֡(xing)Ŀ^(q)،ӎrԶ^(q)ճͷճӋ(j)_ˢӋ(j)㷽·ˮĿyO(sh)Ӌ(j)Ҏ(gu)JTGC30-2015

4.4. ȼ?x)?xing)Ŀ̷·(wn)Ӌ(j)


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


6. ͜ppӰ푵Ĵʩ
6.1. ͜ppӰ푴ʩ
6.2. O(sh) ȼ?x)?xing)Ŀ͜ppӰ푵ĴʩЧ

7. Y(ji)Փch 422
7.1. Cur(ji)ҪY(ji)Փ
7.2. ͜ppӰ푴ʩĽY(ji)Փ
7.3. h

8

8.1.

---------------------------------------------

a(chn)(xing)Ŀa(chn)ƷҪI(y)

㽭޹˾  㽭޹˾  WՏN޹˾  ɽ̫̫l(wi)N޹˾  h꽡h(hun)NO(sh)޹˾  Ѹ_(d)I(y)Ƽ޹˾  ɽN(ɽ)޹˾  WՏN޹˾  S  h꽡PƷ޹˾  

---------------------------------------------
hٱ؎ꑼL(fng)^(q)ļ(yn)Lļ?z)̡ƽ?111·-20-25棬7·2021Oߚ؞35ȫ10(dng)e18002400棬o˪90120ƽՔ(sh)2355Сr(sh)2400Сr(sh)꽵550670꼯ļɝָ(sh)1.130.92ٝ񝙵؅^(q)

---------------------------------------------
(jng)(j)wȫʡa(chn)ֵ(sh)F(xin)17026.6|ԪL10.0%ٱһȡϰքeӿ1.51.3(g)ٷc(din)Уһa(chn)I(y)ֵ2218.9|ԪL3.3%ڶa(chn)I(y)ֵ8874.9|ԪL10.5%a(chn)I(y)ֵ5932.8|ԪL11.4%ήa(chn)I(y)Y(ji)(gu)12.754.333.0{(dio)13.052.134.9˾a(chn)ֵ24283ԪL9.3%r(ji)q𲽻M(fi)r(ji)1·ͬϝq⣬26·ݽ”U(ku)7·ԺʬF(xin)խB(ti)ݣ11·ؓ(f)D(zhun)12·ϝq2.4%ȫM(fi)r(ji)½0.7%г½1.2%r(nng)ϝq0.3%I(y)ƷSr(ji)ԭȼ(dng)ُM(jn)r(ji)քe½10.9%6.5%r(nng)a(chn)Ʒa(chn)r(ji)½0.3%r(nng)I(y)a(chn)Yσr(ji)ϝq0.6%͘I(y)΄ݱַ(wn)ĩȫʡ͘I(y)ˆT3792.5fĩ66.8fг(zhn)͘I(y)ˆT1002.8fˡĩ(zhn)ӛʧI(y)ʞ3.93%0.03(g)ٷc(din){(dio)Ŀ(bio)֮(ni) I(jng)(j)(wn)I(jng)(j)(sh)F(xin)ֵ9041.1|ԪL10.9%ռȫʡa(chn)ֵı_(d)53.1%ͬ0.2(g)ٷc(din)(sh)U1011.5|ԪL1.4%ռȫؔ(ci)ı؞50.1%ɳ103.9|Ԫռȫʡڿֵ66.2%5.5(g)ٷc(din)͘I(y)ˆT1411.2fL4.0% (jng)(j)(hu)l(f)չдڵҪ}ǣI(y)ĻA(ch)(wn)ؔ(ci)֧ìͻ⽛(jng)Q(mo)΄Ȼ(yn)͘I(y)Ȼ^ȡ

2 xA`ķ˾

A`ķk
  • (1) ĹԃYЇԃf(xi)(hu)׼YřC(j)(gu)r(nng)I(y)֘I(y)ӡͨϢʯt(y)ˎB(ti)O(sh)ͭh(hun)ɫұ
  • (2) Ӌ(j)(w)͑10000׺иИI(y)ľ(jng)(yn)֪R(sh)
  • (3) @ñЃ(yu)㹤ԃ(jing)(xing)ԓ(jing)ɱйԃf(xi)(hu)uxԃۺдI(y)͸ίĹԃ˾O(sh)Ӌ(j)Ժګ@(jing)ęC(j)(gu)ֻв5%ęC(j)(gu)Iԃ˾A`ķٔ(sh)׼ҫ@ê(jing)(l)Iԃ˾
  • (4) W(wng)c(din)鲼ȫA`ķмs20(g)ֹ˾ӹ˾W(wng)j(lu)鲼ȫ˴ď(f)s(xing)ĿI(y)пʡc(din)(xing)Ŀc(din)(xing)ĿИI(y)(ni)Ҏ(gu)ģ^I(y)(sh)^(qing)ԃ˾
  • (5) ȫ^̷(w)˾һ֧쾚չ(xing)Ŀȫ^̹ĈF(tun)(du)ԞI(y)ṩǰڵИ(bio)m(x)Ҏ(gu)O(sh)Ӌ(j)ȫ^̹ԃ(w)
  • (6)19ɿķ(w)I(y)A`ķ20052016-2023Bm(x)8@A{Y(jng)^19ķ(wn)(jng)I˾ڹԃИI(y)γ^ߵ֪@ˇҰl(f)ίЇԃf(xi)(hu)׼YţГ(dn)˴Һʡc(din)(xing)ĿĹԃИI(y)wF··̡Դɫұpt(y)ˎȸиI(y)ÿ100-500(g)(xing)ĿԃИI(y)(ni)һ֪Ϋ@ñЃ(yu)㹤ԃ(jing)˾˫@ñпƼM(jn)Ȫ(jing)

A`ķо(bo)
Y


A`ķм׼YyLҼҎ(gu)ҼS(xing)ĿǰںͶY(jng)(yn)\п͑YԴԃ(jng)(yn)ĸ羫ӢA`ķԷֹ˾k̎Sģʽͬl(f)չF(xin)ԃI(y)

˽Ԕ
shape
shape
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shape
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shape
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case-studies

ȼ?x)?xing)Ŀur(ji)(bo)

ӵ(ni)O(sh)(xing)Ŀur(ji)

˽
case-studies

U(xin)a(chn)(xing)Ŀӄx÷

МyLҎ(gu)YI(y)ӄx÷

˽

r(nng)a(chn)Ʒϼӹ(xing)ĿYՈ(bo)

ՈL؄eYM(jn)ͬF(xin)(w)I(y)Y

˽
case-studies
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е(xing)Ŀ(ji)܈(bo)

Z¹(ji)܈(bo)ur(ji)͹(ji)(yn)

˽
case-studies

ӹľ(xing)Ŀur(ji)(bo)

׼YI(y)ϢӹI(y)ȇYίI(y)(xing)Ŀur(ji)

˽

Ӯa(chn)Ʒ(xing)Ŀо(bo)

(xing)õءļͶyJͶY

˽
case-studies

DܙC(j)ݗUC(j)Ͳa(chn)I(y)ʮҎ(gu)(bo)

a(chn)I(y)ʮҎ(gu)_l(f)^(q)a(chn)I(y)Ҏ(gu)ʡhʮҎ(gu)

˽
case-studies