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ߴaP(gun)ע̖

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a(chn)(sh)(j)ݔ?sh)ȹĿur

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

a(chn)(sh)(j)ݔ?sh)ȹĿur

1ur(j)

A񹲺͇鷨ڶʮߗlO(sh)RӵĘa^·ɿܵ|ȡˮˮȹO(sh)ʩ(yng)(dng)Ϸ(bio)(zhn)Ҏ(gu)\Ҫg(sh)Ҫ󣬲Σ̷ȫӰ푺ӄݷ(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)2017ӆĿҪƷurںӵӞˮ˹ˮк^(q)^(q)^(q)(ni)½U(ku)ĽĽO(sh)Ŀ_l(f)ˮˮ늣ˮκӵĸӡRӵĘa^·ɿܵ|ȡˮۿڵȽS}졢I(y)ýԼO(sh)ʩºQO(sh)Ŀ


a(chn)(sh)(j)ݔ?sh)ȹĿռe87.41e64099.44ƽ_(d)(wn)\IÿN뷀(wn)46228.35fԪ(wn)2745.35fԪa(chn)(sh)(j)ݔ?sh)ȹĿͶY~10926.15fԪ20%ՈY֧֣80%YQͶYʞ21.71%ĿͶYؔ(w)(ni)ʣ󣩞1.26%ͶYڣ󣩞79.60꣬ӯ̝ƽc BEP=58.20%

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ʹ˾ˮO(sh)ӋИI(y)ҼYI(y)a(chn)(sh)(j)ݔ?sh)ȹĿurˮYԴՓC棬A`ķͶYԃ؟(z)ι˾Їԃf(xi)׼Y2021걱Ѓ(yu)㹤ԃλ(ji)us@Ѓ(yu)㹤ԃһ(ji)I(lng)?q)ۺ񣬹?ji)܈ĿYՈĿՈĿhоЧʸߣrgӭԃ13911268021

ˮO(sh)ӋY


a(chn)(sh)(j)ݔ?sh)ȹĿur

 

ƷurǰO(sh)λṩϣ

1ĿYо漰(f)ĿǰM(jn)չr
2ӵ棻
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ṩZĿCȱҪY


¸(j)ӵ(ni)O(sh)Ŀur澎ƌ(do)tSL/T808-2021


1.
1.1. O(sh) a(chn)(sh)(j)ݔ?sh)ȹĿ?

ur澎ƴV(zh)Сӵ(ni)O(sh)Ŀur澎ƌ(do)tSL/T 808-2021BҪ(j)CurӋɹԻw{O(sh)ĿӰ_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 3704-2019Ҫأ_ĿӵYռȫˮġˮ(wn)Ӌ㷽_ӋY(ji)ɿaȴʩᘌĿH_͜ppӰ푵

1.2. a(chn)(sh)(j)ݔ?sh)ȹĿӰ푷?br /> 1.3. g(sh)·(ni)
1.4. a(chn)(sh)(j)ݔ?sh)ȹĿ߳ϵy(tng)



2. a(chn)(sh)(j)ݔ?sh)ȹĿr
2.1. O(sh) a(chn)(sh)(j)ݔ?sh)ȹĿr
20111-12 ɽ|ʡI(y)ӋF(xin)a(chn)ƷN7217.40 |ԪͬL33.26% ɽ|ʡI(y)ӋF(xin)~273.99|Ԫͬڞ228.15|Ԫɽ|ʡI(y)Ҏ(gu)ģI(y)(sh)1157̝pI(y)225ң̝p~59.71|Ԫͬڞ38.55|Ԫɽ|ʡI(y)a(chn)ƷN۶𼰸Ӟ12.72|Ԫȥͬڞ5.91|ԪL115.05% 20111-12 ɽ|ʡI(y)Ya(chn)Ӌ5425.71 |Ԫȥͬ30.82% ;ؓ(f)Ӌ2285.46 |Ԫȥͬ97.09% I(y)ƽYa(chn)ؓ(f)ʞ42.12% I(y)(yng)Վ~1123.94|ԪȥͬL30.41% N۳ɱ6634.91|ԪȥͬL34.74% NMÞ85.15|ԪȥͬL21.80% I(y)MÞ228.63|ԪȥͬL34.09% I(y)ؔ(w)MÞ35.64|ԪȥͬL33.23% I(y)ȫĘI(y)ˆTƽ˔(sh)856420
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)

(c)gÏңڍ{ͱγ˰Ѩ(jng)^ؚ\̧ķ(wn)ںͻSڵĽ׃ڲͬĸ߶γһЩЂ(c)g

(c)g

ψD(c)g Ӻˮgγ @Ǻ(c)(c)gãgije\͹e

(c)
3.2. ӵ׃
3.3. ӵ׃څݷ

c(c)ggͨl(f)ڵؚ̧ڡڵؚ̧yeˮgӴʹÍ{ԽԽ


4. urcӋ
4.1.a(chn)(sh)(j)ݔ?sh)ȹ?ˮķӋ
HEC-RAS5.0.7汾M(jn)ӋԓܛɌȻ˹ӵM(jn)һS㶨ͷǺ㶨ˮݣӋ㾏ȸNB(ti)߀M(jn)lվˮˮ澀Ӌ㣺ͬr܉əMΑB(ti)Dˮλ^ӵSDȷDԓܛݣm(yng)V
ں㶨ӋһṢֱӲM(jn)ˮ澀ʽ£

ڷǺ㶨ӋһSBm(x)Է̺̈́΢ַ¡


4.2. a(chn)(sh)(j)ݔ?sh)ȹĿˮкӋ?


ˮ߶ȲáF·ˮĿyO(sh)ӋҎ(gu)TB10017-2021]ʽӋ㣬ʽ飺

ʽΞ飺
ǰˮ߶ȣm
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ƽ٣m/sO(sh)Ӌȫ^ˮ?dng)棨߅ͺӞ̣֮?br /> ƽ٣m/s
3ˮL
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ʽУ
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4.3. a(chn)(sh)(j)ݔ?sh)ȹĿ_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. a(chn)(sh)(j)ݔ?sh)ȹĿ̷·(wn)Ӌ


5. a(chn)(sh)(j)ݔ?sh)ȹĿCur
5.1. O(sh) a(chn)(sh)(j)ݔ?sh)ȹĿcP(gun)Ҏ(gu)ur
5.2. O(sh) a(chn)(sh)(j)ݔ?sh)ȹĿ?bio)(zhn)P(gun)g(sh)Ҫur
5.3. O(sh) a(chn)(sh)(j)ݔ?sh)ȹĿӵкӰur
5.4. O(sh) a(chn)(sh)(j)ݔ?sh)ȹĿӄݷ(wn)Ӱur
5.5. O(sh) a(chn)(sh)(j)ݔ?sh)ȹĿ̷ȫ·(wn)ˮӰur
5.6. O(sh) a(chn)(sh)(j)ݔ?sh)ȹĿˮ\йͷѴUӰur
5.7. O(sh) a(chn)(sh)(j)ݔ?sh)ȹĿʩӰur
5.8. O(sh) a(chn)(sh)(j)ݔ?sh)ȹĿ˺Ϸˮ™?qun)Ӱur


6. ͜ppӰ푵Ĵʩ
6.1. ͜ppӰ푴ʩ
6.2. O(sh) a(chn)(sh)(j)ݔ?sh)ȹĿ͜ppӰ푵ĴʩЧ

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)

ס늹Kݣ޹˾  ס늹Kݣ޹˾  

---------------------------------------------
ƽԭh`ٵλڱ3624'-380'|(jng)11545'-11724'֮gSαɽ|ʡʡ(j)ɽú̿أ|BPz|u̎AA|ɴ(jng)(j)^(q)BY(ji)ͭh(hun)(jng)(j)ȦSԼ󾩾š(jng)(j)_l(f)R^(q)(ni)غc(ni)p؃(yu) ̎Sӛ_ƽԭe1047ƽ˿44.7fݠ(ni)7(zhn)3l(xing)2ֵk̎T(jng)(j)g(sh)_l(f)^(q)876 ^(q)λƽԭh̩ɽ220S110(j)bC80F·؞hϱƽԭ܇վÿ17ο؛@ͣl(f)؛\վ_һI(y)_(d)5000_(d)50fٹ·ƽԭ^O(sh)ϱɂM(jn)܇(j)ϙCֻ1Сr(ni)߀б麣105101315318ʡͨ_(d)Ŀhl(xing)·(ni)“(lin)l(xing)ͨȫ؛\ݔʮַ㡣 ƽԭh|RҵڶҴ늏SA늏SұhbC3fǧߵğ늏Sһ̎ԭhǵȻ⹩⹤ҲڽO(sh)֮ɞI(y)ṩYԴ ƽԭhI(y)(jng)(j)Ҏ(gu)ģγ켈޼CеʳƷӹa(chn)I(y)ƽԭhr(nng)a(chn)ƷYԴSȫhF(xin)и78fҪr(nng)С޻߲˵ȫġZ޻ؿh߲ˈ@^(q)͡I(y)h A(ch)O(sh)ʩ䣺ƽԭhɽ|ʡһԒhȫhԒbC_(d)7.8f78%̿ԒoƄͨӍW(wng)RȫSr“(lin)ͨ(ni)ͨӍW(wng)j(lu)йDž^(q)F(xin)˼йˮ ᡢ⡣ĿǰDž^(q)Ҏ(gu)O(sh)eєU(ku)չ32ƽϳDž^(q)³Dž^(q)_l(f)^(q)^(q)һǡijпܻγƷλ@dM(jn)һ I(y)ɫ@ƽԭhI(y)l(f)չ(gu)ˡ󡢹ǸɏЧY(ji)(gu)(yu)ĸ켈ˮƷZʳӹ(do)a(chn)I(y)Ҏ(gu)ģM(jn)һÛa(chn)_(d)137f켈ˮƷZʳ ӹքe_(d)100fĴa(chn)I(y)ȺֻγҎ(gu)ģI(y)_(d)13024Ҏ(gu)ģI(y)F(xin)N88|Ԫ^10|ԪP(gun)ȫh^2|ԪI(y)_(d)2^|Ԫ3^ǧfԪ17ҡRՖ|ƽl(f)󼈘I(y)ȹǸI(y)M(jn)һѴ󣬌(jng)(j)l(f)չ ֧@ ĭh(hun)(yu)ƽԭhĻNƽԭv\xȫhḤͨ˺„(chung)I(y)ķՇ

---------------------------------------------
ȫa(chn)ֵ9725.78|ԪɱȃrӋL16.9%һa(chn)I(y)ֵ929.02|ԪL2.3%ڶa(chn)I(y)ֵ5101.39|ԪL21.4%a(chn)I(y)ֵ3695.37|ԪL15%һa(chn)I(y)(jng)(j)LؕI(xin)ʞ1.3%ڶa(chn)I(y)(jng)(j)LؕI(xin)ʞ62.2%a(chn)I(y)(jng)(j)LؕI(xin)ʞ36.5%ȫ^(q)a(chn)ֵһήa(chn)I(y)10.751.537.8{(dio)9.652.438ס˿Ӌȫ˾a(chn)ֵ40225ԪL16.5%ƽR_(d)5888Ԫ ȫMrˮƽ½0.3%ʳƷrϝq1.3%ƼƷrϝq0.8%t(y)Ʒrϝq1%MƷͷ(w)r½I(y)ƷSrԭȼϼُM(jn)rքe½3.8%0.9%̶Ya(chn)ͶYr½1.5%r(nng)a(chn)Ʒa(chn)r½0.3%[ԔҊ1] ĩȫ^(q)͘I(y)ˆT1142.21fĩ38.92fˣL3.5%(zhn)͘I(y)ˆT439.24fĩ24.34fˣL5.9%(zhn)˽IwĘI(y)ˆT193.67fĩ23.6fL13.9%ȫI(lng)ȡپ͘I(y)(yu)CʧI(y)ˆTپ͘I(y)12.35fp2.03fĩ(zhn)ӛʧI(y)ʞ4.05%ĩ½0.05ٷc ȫɵطؔ1378.12|ԪеطؔһA(y)850.75|ԪքeL24.5%30.7%ȫط֧ؔ1925.13|ԪL32.3%cI(lng)ɞ֧cһ㹫(w)֧299.83|ԪL24.1%Ϻ;͘I(y)֧274.57|ԪL43.4%t(y)l(wi)֧102.09|ԪL70.7%֧243.32|ԪL17.9%h(hun)o(h)֧96.99|ԪL21.7% (jng)(j)l(f)չдڵҪ}ǣһǽ(jng)(j)m(x)õĻA(ch)߀(wn)ИI(y)I(y)a(chn)(jng)I߀^y(jng)(j)Чδ@ǽY(ji)(gu)ìȻ^ͻa(chn)I(y)Y(ji)(gu)һ(yu)ɫa(chn)I(y)l(f)չf(xi){(dio)YԴͮa(chn)I(y)l(f)չԪl(f)չO֧εĮa(chn)I(y)wϵδa(chn)I(y)첻㣬ԭ̖ͳa(chn)ƷظYԴӹr(nng)I(y)A(ch)Ȼ^(w)I(y)l(f)չˮƽдM(jn)һǾLc(jng)(j)Lf(xi){(dio)l(xing)ڇеıز½Džf(xi){(dio)l(f)չͿɳm(x)l(f)չˮƽҪM(jn)һl(xing)಻U(ku)؅^(q)gl(f)չ@˜I(y)дӏB(ti)ľ]и׃ֵ؅^(q)B(ti)h(hun)˻B(ti)o(h)O(sh)صh(yun)

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ԃ헣ԓɱйԃf(xi)uxԃۺдI(y)͸ίĹԃ˾O(sh)ӋԺګ@ęC(gu)ֻв5%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^̹ĈF(tun)ꠣԞI(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˾˫@ñпƼM(jn)Ȫ

A`ķо
Y


A`ķм׼YšyLҼҎ(gu)ҼSĿǰںͶY(jng)\п͑YԴԃ(jng)ĸ羫ӢA`ķԷֹ˾k̎Sģʽͬl(f)չF(xin)ԃI(y)

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case-studies
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Z¹(ji)܈ur͹(ji)

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׼YI(y)ϢӹI(y)ȇYίI(y)Ŀur

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case-studies

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