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΢Ź̖

ߴaP(gun)ע̖

΢

ߴaP(gun)ע΢

܇?yn)?xing)Ŀur(ji)(bo)

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

܇?yn)?xing)Ŀur(ji)(bo)

1ur(ji)(j)

A񹲺͇鷨ڶʮߗlO(sh)RӵĘa^·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|ȡˮڡۿڵȽS}I(y)ýԼO(sh)ʩºQO(sh)(xing)Ŀ


܇?yn)?xing)Ŀռe27.28e20001.97ƽ_(d)(wn)\(yn)IÿN뷀(wn)4378.23fԪң(wn)41.59fԪ܇?yn)?xing)ĿͶY~3409.46fԪ20%ՈY֧֣80%YQͶYʞ3.23%(xing)ĿͶYؔ(ci)(w)(ni)ʣ󣩞0.01%ͶYڣ󣩞14756.02ӯ̝ƽc(din) BEP=37.55%

ur(ji)(bo)Ҫɹ

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܇?yn)?xing)Ŀ 

ˮϵ

 

λ

 

O(sh)(xing)Ŀ
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O(sh)(xing)Ŀ(xing)r

 

 

O(sh)(xing)Ŀ(bio)(zhn)

 

 

w

 

ӶҪָ(bio)

ӵ(bio)(zhn)

 

 

O(sh)Ӌ(j)ˮλ
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Ӌ(j)Ҫɹ

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ˮ

 

 

 

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o

͜ppӰ푴ʩ




ʹ˾ˮO(sh)Ӌ(j)ИI(y)ҼYI(y)܇?yn)?xing)Ŀur(ji)(bo)桢ˮYԴՓC(bo)A`ķͶYԃ؟(z)ι˾Їԃf(xi)׼Y2021걱Ѓ(yu)㹤ԃλ(ji)us@Ѓ(yu)㹤ԃһ(xing)(ji)I(lng)?q)ۺ?ji)܈(bo)(xing)ĿYՈ(bo)(xing)ĿՈ(bo)(xing)Ŀhо(bo)Чʸߣr(ji)gӭԃ13911268021

ˮO(sh)Ӌ(j)Y


܇?yn)?xing)Ŀur(ji)(bo)

 

Ʒur(ji)(bo)ǰO(sh)λṩϣ

1(xing)ĿYо(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ṩZ(xing)Ŀ(xing)CȱҪYϡ


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


1.
1.1. O(sh) ܇?yn)?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)ĿӰ푣_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)Ŀ(yng)Ū(xing)Ŀӹ̽O(sh)ʩǷ`A񹲺͇鷨A񹲺͇ӵ?xing)lԼˮO(sh)(xing)ĿcݔˮӰur(ji)g(sh)Ҏ(gu)DB37T 3704-2019Ҫ_(xing)ĿӵYռȫ棬ˮˮ(wn)Ӌ(j)㷽_Ӌ(j)Y(ji)ɿa(b)ȴʩᘌ(xing)Ŀ(sh)H_(sh)͜ppӰ푵

1.2. ܇?yn)?xing)ĿӰ푷
1.3. g(sh)·(ni)
1.4. ܇?yn)?xing)Ŀ߳ϵy(tng)



2. ܇?yn)?xing)Ŀr
2.1. O(sh) ܇?yn)?xing)Ŀr
20111-12 £ɽ|ʡ܇㲿I(y)Ӌ(j)(sh)F(xin)a(chn)ƷN19778.91 |ԪͬL22.52% ɽ|ʡ܇㲿I(y)Ӌ(j)(sh)F(xin)~1458.97|Ԫͬڞ1346.17|Ԫɽ|ʡ܇㲿I(y)Ҏ(gu)ģI(y)(sh)8396̝pI(y)783̝p~42.20|Ԫͬڞ23.84|Ԫɽ|ʡ܇㲿I(y)a(chn)ƷN۶𼰸Ӟ80.73|Ԫȥͬڞ58.22|ԪL38.66% 20111-12 ɽ|ʡ܇㲿I(y)Ya(chn)Ӌ(j)13918.57 |Ԫȥͬ19.82% ;ؓ(f)Ӌ(j)6447.60 |Ԫȥͬ78.09% ܇㲿I(y)ƽYa(chn)ؓ(f)ʞ46.32% ܇㲿I(y)(yng)Վ~2830.65|ԪȥͬL12.75% N۳ɱ16655.22|ԪȥͬL23.37% NM(fi)Þ395.01|ԪȥͬL17.12% ܇㲿I(y)M(fi)Þ887.92|ԪȥͬL22.07% ܇㲿I(y)ؔ(ci)(w)M(fi)Þ140.02|ԪȥͬL30.29% ܇㲿I(y)ȫĘI(y)ˆTƽ˔(sh)2370987ˡ
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)̧ķ(wn)ںͻSڵĽ׃ڲͬĸ߶γһЩЂ(c)g

(c)g

ψD(c)g Ӻˮgγ ۣ@Ǻ(c)(c)ggije\(yn)͹e

(c)
3.2. ӵ׃
3.3. ӵ׃څݷ

ãc(c)ggͨl(f)ڵؚ̧ڡڵؚ̧yeˮgӴʹÍ{ԽԽ


4. ur(ji)cӋ(j)
4.1.܇?yn)?xing)Ŀ ˮķӋ(j)
(bo)HEC-RAS5.0.7汾M(jn)Ӌ(j)㣬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΢ַ¡


4.2. ܇?yn)?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. ܇?yn)?xing)Ŀ_ˢٷeӋ(j)cӄӰ푷
՛_ˢӴȻ׃_ˢһ_ˢ;ֲ_ˢ_ˢȞ(xing)֮ӴȻ׃ě_ˢٷeĿǰПoɿӋ(j)㷽^y˱Ӌ(j)ֻ]һ_ˢ;ֲ_ˢɲ(xing)Ŀ^(q)،ӎrԶӣ^(q)ճͷճӋ(j)_ˢӋ(j)㷽·ˮĿyO(sh)Ӌ(j)Ҏ(gu)JTGC30-2015

4.4. ܇?yn)?xing)Ŀ̷·(wn)Ӌ(j)


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


6. ͜ppӰ푵Ĵʩ
6.1. ͜ppӰ푴ʩ
6.2. O(sh) ܇?yn)?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)

Vݵʥl(f)޹˾  о@޹˾  L(fng)C(j)е޹˾  Vݵʥl(f)޹˾  о@޹˾  BTԣ_(d)I(y)޹˾  L(fng)C(j)е޹˾  ӣڣ޹˾  ܇޹˾  uһ늚޹˾  BTԣ_(d)I(y)޹˾  V_(d)޹˾  ܇޹˾  ꖽͨ޹˾  Ϻذl(f)܇޹˾  uһ늚޹˾  BTԣ_(d)I(y)޹˾  V_(d)޹˾  

---------------------------------------------
hů؎񝙵ļL(fng)ʹԚ^(q)ɹ՚ӰʢƫL(fng)ļܺF(tun)̫ƽ߉ӰʢƫL(fng)дL(fng)ļ^ůҹѩc(din)ȫƽ10.5ȫƽ2651.5Сr(sh)ƽˮ714.5ס

---------------------------------------------
2010걾h(jng)(j)ʬF(xin)˳m(x)ٰl(f)չþ״Qُ(qing)hλӵ76λ һҪ(jng)(j)ָ(bio)AMɡ(sh)F(xin)؅^(q)a(chn)ֵ86.77|ԪĿ(bio)΄(w)105.77%ͬL19.5%ؔ(ci)21.55|ԪĿ(bio)΄(w)109.82%ͬL26.76%Уطؔ(ci)11.87|ԪĿ(bio)΄(w)114.28%ͬL32.9%ȫ̶Ya(chn)ͶY59.18|ԪĿ(bio)΄(w)106.1%ͬL57.82%(zhn)˾֧_(d)14300ԪͬL10.2%r(nng)˾F(xin)_(d)4100ԪͬL10.6% ǹI(y)l(f)չ^(sh)F(xin)Ҏ(gu)ģϹI(y)a(chn)ֵ75|ԪͬL26.3%ú̿a(chn)1408fͬL13.27% ǡr(nng)(wn)M(jn)ǭӡO(sh)M(jn)չhM(jn)r(nng)Σ20037ȫ깤

2 xA`ķ˾

A`ķk
  • (1) ĹԃYЇԃf(xi)׼YřC(j)(gu)r(nng)I(y)֘I(y)ͨϢʯt(y)ˎB(ti)O(sh)ͭh(hun)ɫұ
  • (2) Ӌ(j)(w)͑10000׺иИI(y)ľ(jng)(yn)֪R
  • (3) @ñЃ(yu)㹤ԃ(xing)ԓɱйԃf(xi)uxԃۺдI(y)͸ίĹԃ˾O(sh)Ӌ(j)Ժګ@ęC(j)(gu)ֻв5%ęC(j)(gu)Iԃ˾A`ķٔ(sh)׼ҫ@êIԃ˾
  • (4) W(wng)c(din)鲼ȫA`ķмs20ֹ˾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`ķ2005꣬2016-2023Bm(x)8@A{Y(jng)^19ķ(wn)(jng)I˾ڹԃИI(y)γ^ߵ֪@ˇҰl(f)ίЇԃf(xi)׼YţГ(dn)˴Һʡc(din)(xing)ĿĹԃИI(y)wF··Դɫұpt(y)ˎȸиI(y)ÿ100-500(xing)ĿԃИI(y)(ni)һ֪ȣΫ@ñЃ(yu)㹤ԃ˾˫@ñпƼM(jn)Ȫ

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
shape
shape
shape
shape
shape
shape
shape
shape
shape
shape
case-studies

܇?yn)?xing)Ŀur(ji)(bo)

ӵ(ni)O(sh)(xing)Ŀur(ji)

˽
case-studies

⚤.C(j)?(xing)Ŀӄx÷

МyLҎ(gu)Y񣬌I(y)ӄx÷

˽

(xing)ĿYՈ(bo)

ՈL؄eYM(jn)ͬF(xin)(w)I(y)Y

˽
case-studies
case-studies

늶ȱ(xing)Ŀ(ji)܈(bo)

Z¹(ji)܈(bo)桢ur(ji)͹(ji)(yn)

˽
case-studies

2 6-(xing)Ŀur(ji)(bo)

׼YI(y)ϢӹI(y)ȇYίI(y)(xing)Ŀur(ji)

˽

wO(sh)䡢о(xing)Ŀо(bo)

(xing)õļͶyJͶY

˽
case-studies

Ʒӹa(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
case-studies

߼(xing)Ŀˮַ

ˮַO(jin)y(yn)

˽

ϞT(xing)ĿՈ(bo)

(xing)Ŀ˜(zhn)(xing)õ

˽
case-studies
case-studies

(xing)Ŀ̘I(y)Ӌ(j)

H(bio)(zhn)Y̘I(y)Ӌ(j)

˽