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iُ?f)Ŀur

1ur(j)

A񹲺͇鷨ڶʮߗlO(sh)ӡRӵĘa^·ɿܵ|ȡˮˮȹO(sh)ʩ(yng)Ϸ˜Ҏ(gu)\Ҫg(sh)ҪΣ̷ȫӰ푺ӄݷ(wn)Kк镳ͨо水ՇҎ(gu)ĻO(sh)ՈǰеĹ̽O(sh)(yng)(jng)P(gun)ˮܲT(j)ǰҪ󌏲ͬ
(j)ӵ(ni)O(sh)ĿP(gun)Ҏ(gu)2017ӆĿҪƷurںӵӞءˮ˹ˮк^(q)^(q)^(q)(ni)½UĽĽO(sh)Ŀ_l(f)ˮˮ늣ˮκӵĸRӵĘa^·ɿܵ|ȡˮۿڵȽS}I(y)ýԼO(sh)ʩºQO(sh)Ŀ


iُ?f)Ŀռe30.00e20000.00ƽ_(wn)\IÿN뷀(wn)3366.68fԪ(wn)182.15fԪiُ?f)ĿͶY~4961.43fԪ20%ՈY֧80%YQͶYʞ0.80%ĿͶYؔ(w)(ni)ʣ󣩞37.89%ͶYڣ󣩞3.23꣬ӯ̝ƽc BEP=42.00%

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ʹ˾ˮO(sh)ӋИI(y)ҼY񣬌I(y)iُ?f)ĿurˮYԴՓC棬A`ķͶYԃ؟ι˾Їԃf(xi)׼Y2021걱Ѓ(yu)㹤ԃλ(ji)us@Ѓ(yu)㹤ԃһ헣(ji)I(lng)?q)ۺ?ji)܈ĿYՈĿՈ棬Ŀhо棬Чʸrgӭԃ13911268021

ˮO(sh)ӋY


iُ?f)Ŀur

 

ƷurǰO(sh)λṩϣ

1ĿYϡо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)ṩc˅f(xi)h漰ṩZĿCȱҪY


¸(j)ӵ(ni)O(sh)Ŀur澎ƌ(do)tSL/T808-2021


1.
1.1. O(sh) iُ?f)Ŀ?

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˜ʣuᘌ漰ӵ(ni)O(sh)Ŀƣ(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. iُ?f)ĿӰ푷?br /> 1.3. g(sh)·(ni)
1.4. iُ?f)Ŀ߳ϵy(tng)



2. iُ?f)Ŀr
2.1. O(sh) iُ?f)Ŀr
20111-12 ɽ|ʡטI(y)ӋF(xin)a(chn)ƷN5778.02 |ԪͬL33.30% ɽ|ʡטI(y)ӋF(xin)~303.62|Ԫͬڞ200.61|Ԫɽ|ʡטI(y)Ҏ(gu)ģI(y)(sh)1956̝pI(y)138̝p~9.20|Ԫͬڞ10.70|Ԫɽ|ʡטI(y)a(chn)ƷN۶𼰸Ӟ29.47|Ԫȥͬڞ21.10|ԪL39.67% 20111-12 £ɽ|ʡטI(y)Ya(chn)Ӌ2036.37 |Ԫȥͬ29.93% ;ؓӋ812.47 |Ԫȥͬ108.79% טI(y)ƽYa(chn)ؓʞ39.90% טI(y)(yng)Վ~158.87|ԪȥͬL28.34% N۳ɱ5076.75|ԪȥͬL32.13% NMÞ97.17|ԪȥͬL31.21% טI(y)MÞ102.98|ԪȥͬL38.11% טI(y)ؔ(w)MÞ35.89|ԪȥͬL24.21% טI(y)ȫĘI(y)ˆTƽ˔(sh)539967
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)

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(c)g

ψD(c)g Ӻˮgγ @Ǻ(c)(c)ggije\͹e

(c)
3.2. ӵ׃
3.3. ӵ׃څݷ

ãc(c)ggͨl(f)ڵؚ̧ڵؚ̧yeˮgӴʹÍ{ԽԽ


4. urcӋ
4.1.iُ?f)?ˮķӋ
HEC-RAS5.0.7汾MӋԓܛɌȻ˹ӵMһS㶨ͷǺ㶨ˮݣӋ㾏ȸNB(ti)߀M̡lվˮˮ澀Ӌ㣺ͬr܉əMΑB(ti)Dˮλ^ӵSDȷDԓܛݣm(yng)V
ں㶨ӋһṢֱӲMˮ澀ʽ£

ڷǺ㶨ӋһSBm(x)Է̺̣̈́΢ַ


4.2. iُ?f)ĿˮкӋ?


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

ʽΞ飺
ǰˮ߶ȣm
ϵ(sh)
ƽ٣m/sO(sh)Ӌȫ^ˮ棨߅ͺӞ֮
ƽ٣m/s
3ˮL
½̺ӶˮȫLӋùʽ

ʽУ
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4.3. iُ?f)Ŀ_ˢٷeӋcӄӰ푷
՛_ˢӴȻ׃_ˢһ_ˢ;ֲ_ˢ֣_ˢȞ֮ӴȻ׃ě_ˢٷeĿǰПoɿӋ㷽^y˱Ӌֻ]һ_ˢ;ֲ_ˢɲĿ^(q)،ӎrԶ^(q)ճͷճӋ_ˢȡӋ㷽·ˮĿyO(sh)ӋҎ(gu)JTGC30-2015

4.4. iُ?f)Ŀ̷·(wn)Ӌ


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


6. ͜ppӰ푵Ĵʩ
6.1. ͜ppӰ푴ʩ
6.2. O(sh) iُ?f)Ŀ͜ppӰ푵ĴʩЧ

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

8

8.1.

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a(chn)Ŀa(chn)ƷҪI(y)



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ƽԭh`ٵλڱ3624'-380'|(jng)11545'-11724'֮gSαɽ|ʡʡɽú̿|BPz|u̎AA|ɴ(jng)^(q)BY(ji)ͭh(hun)(jng)ȦSԼ󾩾š(jng)_l(f)R^(q)(ni)غc(ni)p؃(yu) ̎Sӛ_ƽԭe1047ƽ˿44.7fݠ(ni)7(zhn)3l(xing)2ֵk̎T(jng)g(sh)_l(f)^(q)876 ^(q)λƽԭh̩ɽ220S110bC80F·؞hϱƽԭ܇վÿ17ο؛@ͣl(f)؛\վ_һI(y)_5000_50fٹ·ƽԭ^O(sh)ϱɂM܇ϙCֻ1Сr(ni)߀б麣105101315318ʡͨ_Ŀhl(xing)·(ni)“(lin)l(xing)塢ͨȫ؛\ݔʮַ ƽԭh|RҵڶҴ늏SA늏SұhbC3fǧߵğ늏Sһ̎ԭhǵȻ⹩⹤ҲڽO(sh)֮ɞI(y)ṩYԴϡ ƽԭhI(y)(jng)Ҏ(gu)ģγ켈޼CеʳƷӹa(chn)I(y)ƽԭhr(nng)a(chn)ƷYԴSȫhF(xin)и78fҪr(nng)Сס޻߲˵ȫġZ޻ؿh߲ˈ@^(q)͡I(y)h A(ch)O(sh)ʩ䣺ƽԭhɽ|ʡһԒhȫhԒbC_7.8f78%̿ԒoƄͨӍW(wng)RȫSr“(lin)ͨ(ni)ͨӍW(wng)j(lu)йDž^(q)F(xin)˼йˮ 늡ĿǰDž^(q)Ҏ(gu)O(sh)eєUչ32ƽϳDž^(q)³Dž^(q)_l(f)^(q)^(q)һǡijпܻγƷλ@dMһ I(y)ɫ@ƽԭhI(y)l(f)չ(gu)ˡǸɏЧY(ji)(gu)(yu)ĸ켈ˮƷZʳӹ(do)a(chn)I(y)Ҏ(gu)ģMһÛa(chn)_137f켈ˮƷZʳ ӹքe_100fĴa(chn)I(y)ȺֻγҎ(gu)ģI(y)_130ң24Ҏ(gu)ģI(y)F(xin)N88|Ԫ^10|ԪP(gun)ȫh^2|ԪI(y)_2^|Ԫ3^ǧfԪ17RՖ|ƽl(f)󼈘I(y)ȹǸI(y)MһѴ(jng)l(f)չ ֧@ ĭh(hun)(yu)ƽԭhĻNƽԭv\xȫhHͨ˺„(chung)I(y)ķՇ

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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)LؕIʞ1.3%ڶa(chn)I(y)(jng)LؕIʞ62.2%a(chn)I(y)(jng)LؕIʞ36.5%ȫ^(q)a(chn)ֵһήa(chn)I(y)10.751.537.8{(dio)9.652.438ס˿Ӌȫ˾a(chn)ֵ40225ԪL16.5%ƽR_5888Ԫ ȫMrˮƽ½0.3%ʳƷrϝq1.3%ƼƷrϝq0.8%t(y)Ʒrϝq1%MƷͷ(w)r½I(y)ƷSrԭȼϼُMrքe½3.8%0.9%̶Ya(chn)ͶYr½1.5%r(nng)a(chn)Ʒa(chn)r½0.3%[ԔҊ1] ĩȫ^(q)͘I(y)ˆT1142.21fˣĩ38.92fL3.5%У(zhn)͘I(y)ˆT439.24fĩ24.34fˣL5.9%(zhn)˽IwĘI(y)ˆT193.67fˣĩ23.6fL13.9%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)o֧96.99|ԪL21.7% (jng)l(f)չдڵҪ}ǣһǽ(jng)m(x)õĻA(ch)߀(wn)ИI(y)I(y)a(chn)(jng)I߀^y(jng)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)첻ԭ̖ͳa(chn)ƷظYԴӹr(nng)I(y)A(ch)Ȼ^(w)I(y)l(f)չˮƽдMһǾLc(jng)Lf(xi){(dio)l(xing)ڇеıز½Džf(xi){(dio)l(f)չͿɳm(x)l(f)չˮƽҪMһl(xing)಻U󣬵؅^(q)gl(f)չ@˜I(y)дӏB(ti)ľ]и׃ֵ؅^(q)B(ti)h(hun)˻B(ti)oO(sh)صh

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)͑10000׺иИI(y)ľ(jng)֪R
  • (3) @ñЃ(yu)㹤ԃԓɱйԃf(xi)uxԃۺ񣬓дI(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^̹ĈFԞI(y)ṩǰڵИˡm(x)Ҏ(gu)O(sh)Ӌȫ^̹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)׼YГ˴ҺʡcĿĹԃИI(y)wF··Դɫұpt(y)ˎȸиI(y)ÿ100-500ĿԃИI(y)(ni)һ֪ȣΫ@ñЃ(yu)㹤ԃ˾˫@ñпƼMȪ

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

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