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ע䄩(Ŀur

1ur(j)

A񹲺͇鷨ڶʮߗlO(sh)RӵĘa^·ɿܵ|ȡˮˮȹO(sh)ʩ(yng)Ϸ˜Ҏ(gu)\Ҫg(sh)Ҫ󣬲Σ̷ȫӰ푺ӄݷ(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)2017ӆĿҪƷurںӵӞˮ˹ˮк^(q)^(q)^(q)(ni)½UĽĽO(sh)Ŀ_l(f)ˮˮ늣ˮκӵĸRӵĘa^·ɿڡܵ|ȡˮۿڵȽS}I(y)ýԼO(sh)ʩºQO(sh)Ŀ


ע䄩(Ŀռe30.00e20000.00ƽ_(wn)\IÿN뷀(wn)2293.30fԪң(wn)31.50fԪע䄩(ĿͶY~2309.60fԪ20%ՈY֧80%YQͶYʞ1.55%ĿͶYؔ(w)(ni)ʣ󣩞36.58%ͶYڣ󣩞3.65ӯ̝ƽc BEP=47.57%

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͜ppӰ푴ʩ




ʹ˾ˮO(sh)ӋИI(y)ҼYI(y)ע䄩(ĿurˮYԴՓCA`ķͶYԃ؟ι˾Їԃf(xi)׼Yţ2021걱Ѓ(yu)㹤ԃλ(ji)us@Ѓ(yu)㹤ԃһ(ji)I(lng)?q)ۺ񣬹?ji)܈ĿYՈĿՈĿhо棬Чʸrgӭԃ13911268021

ˮO(sh)ӋY


ע䄩(Ŀur

 

ƷurǰO(sh)λṩϣ

1ĿYо漰͡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ƌtSL/T808-2021


1.
1.1. O(sh) ע䄩(Ŀ

ur澎ƴV(zh)Сӵ(ni)O(sh)Ŀur澎ƌtSL/T 808-2021BҪ(j)CurӋɹԻw{O(sh)ĿӰ_Y(ji)ՓƆλҎ(gu)Ҫ󾎌c»A(ch)ŪĿӹ̽O(sh)ʩcӵ໥P(gun)ϵŪĿӹ̽O(sh)̎Ӷεķ˜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_͜ppӰ푵á

1.2. ע䄩(ĿӰ푷
1.3. g(sh)·(ni)
1.4. ע䄩(Ŀ߳ϵy(tng)



2. ע䄩(СĿr
2.1. O(sh) ע䄩(Ŀr
20111-12 ɽ|ʡWˎƷƄI(y)ӋF(xin)a(chn)ƷN4104.98 |ԪͬL24.02% ɽ|ʡWˎƷƄI(y)ӋF(xin)~442.35|Ԫͬڞ392.14|Ԫɽ|ʡWˎƷƄI(y)Ҏ(gu)ģI(y)(sh)1032ң̝pI(y)134̝p~11.26|Ԫͬڞ9.44|Ԫɽ|ʡWˎƷƄI(y)a(chn)ƷN۶𼰸Ӟ28.61|Ԫȥͬڞ15.02|ԪL90.50% 20111-12 ɽ|ʡWˎƷƄI(y)Ya(chn)Ӌ4017.53 |Ԫȥͬ24.35% ;ؓӋ1465.28 |Ԫȥͬ96.93% WˎƷƄI(y)ƽYa(chn)ؓʞ36.47% WˎƷƄI(y)(yng)Վ~524.19|ԪȥͬL28.23% N۳ɱ2586.27|ԪȥͬL27.92% NMÞ743.66|ԪȥͬL20.25% WˎƷƄI(y)MÞ304.84|ԪȥͬL19.60% WˎƷƄI(y)ؔ(w)MÞ30.56|ԪȥͬL13.55% WˎƷƄI(y)ȫĘI(y)ˆTƽ˔(sh)472142
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)ڵؚ̧ڵؚ̧yeˮgӴʹÍ{ԽԽ


4. urcӋ
4.1.ע䄩(СĿ 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. ע䄩(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. ע䄩(Ŀ_ˢٷeӋcӄӰ푷
՛_ˢӴȻ׃_ˢһ_ˢ;ֲ_ˢ_ˢȞ֮ӴȻ׃ě_ˢٷeĿǰПoɿӋ㷽^y˱Ӌֻ]һ_ˢ;ֲ_ˢɲĿ^(q)،ӎrԶӣ^(q)ճͷճӋ_ˢȡӋ㷽·ˮĿyO(sh)ӋҎ(gu)JTGC30-2015

4.4. ע䄩(Ŀ̷·(wn)Ӌ


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


6. ͜ppӰ푵Ĵʩ
6.1. ͜ppӰ푴ʩ
6.2. O(sh) ע䄩(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)



---------------------------------------------
hλځᎧطa(chn)SС~֮l(xing)֮QֲYԴS|ѩ˼ҵɽ؅^(q)ʢa(chn)~ѵˮ(ni)̫̫ꖺνȻӸʎvMeˮOI(y)YԴSm~зrˮa(chn)B(yng)ֳVa(chn)YԴҪꑵʯVϪ°ȵصİɰ˼ܽصȵصă(yu)|(zh)VȪˮ

---------------------------------------------
2009궨dh(jng)l(f)չr ɿha(chn)ֵ56.1|ԪͬL10.7%Уһa(chn)I(y)քe17.8|Ԫ23.5|Ԫ14.8|ԪքeͬL9.1%13.1%8.4%ɳ(zhn)̶Ya(chn)ͶY32.7|ԪͬL71.2%ؔ댍F(xin)λ(sh)L2.5|ԪͬL12%طһA1.27|ԪɱL18.5%(zhn)˾֧_13480ԪͬL12%r(nng)˾_5441ԪͬL9.7%MƷۿ~20.15|ԪͬL19.2%

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)֪R졣
  • (3) @ñЃ(yu)㹤ԃԓɱйԃf(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˴ďsĿI(y)пСʡcĿcĿИI(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)һ֪Ϋ@ñЃ(yu)㹤ԃ˾˫@ñпƼMȪ

A`ķо
Y


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

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ע䄩(Ŀur

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case-studies

늾W(wng)O(sh)估ԭĿӄx÷

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case-studies
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ӼӹĿ(ji)܈

Z¹(ji)܈ur͹(ji)

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case-studies

ѶO(sh)Ŀur

׼YšI(y)ϢӹI(y)ȇYίI(y)Ŀur

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la(chn)Ŀо

õءļͶyJͶY

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case-studies

AFƮa(chn)I(y)ʮҎ(gu)

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

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case-studies
case-studies

ӹNۼƷĿˮַ

ˮַO(jin)y

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case-studies

׻wScCMCĿ(wn)LUu

(wn)u桢(wn)uu

˽

ģĿՈ

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case-studies