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ߴaP(gun)ע̖

΢

ߴaP(gun)ע΢

܇݆ݞ?zi)Ŀur

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

܇݆ݞ?zi)Ŀur

1ur(j)

A񹲺͇鷨ڶʮߗlO(sh)̡RӵĘa^·ɿܵ|ȡˮˮȹO(sh)ʩ(yng)(dng)Ϸ(bio)(zhn)Ҏ(gu)\Ҫg(sh)ҪΣ̷ȫӰ푺ӄݷ(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)2017ӆĿҪƷurںӵӞءˮ˹ˮк^(q)^(q)^(q)(ni)½UĽĽO(sh)Ŀ_l(f)ˮˮ늣ˮκӵĸ̡RӵĘa^·ɿܵ|ȡˮۿڵȽS}I(y)ýԼO(sh)ʩºQO(sh)Ŀ


܇݆ݞ?zi)Ŀռe13.61e9982.33ƽ_(wn)\IÿN뷀(wn)1376.60fԪ(wn)369.90fԪ܇݆ݞ?zi)ĿͶY~1701.55fԪ20%ՈY֧֣80%YQͶYʞ25.41%ĿͶYؔ(w)(ni)ʣ󣩞1.09%ͶYڣ󣩞92.00ӯ̝ƽc BEP=43.70%

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ʹ˾ˮO(sh)ӋИI(y)ҼY񣬌I(y)܇݆ݞ?zi)ĿurˮYԴՓC棬A`ķͶYԃ؟(z)ι˾Їԃf(xi)׼Y2021걱Ѓ(yu)㹤ԃλ(ji)us@Ѓ(yu)㹤ԃһ(ji)I(lng)?q)ۺ?ji)܈ĿYՈĿՈ棬Ŀhо棬Чʸrͣgӭԃ13911268021

ˮO(sh)ӋY


܇݆ݞ?zi)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)ģṩc˅f(xi)h漰ṩZĿCȱҪY


¸(j)ӵ(ni)O(sh)Ŀur澎ƌ(do)tSL/T808-2021


1.
1.1. O(sh) ܇݆ݞ?zi)Ŀ?

ur澎ƴV(zh)Сӵ(ni)O(sh)Ŀur澎ƌ(do)tSL/T 808-2021BҪ(j)CurӋɹԻw{O(sh)ĿӰ푣_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. ܇݆ݞ?zi)ĿӰ푷?br /> 1.3. g(sh)·(ni)
1.4. ܇݆ݞ?zi)Ŀ߳ϵy(tng)



2. ܇݆ݞ?zi)Ŀr
2.1. O(sh) ܇݆ݞ?zi)Ŀr
20111-12 £ɽ|ʡģI(y)ӋF(xin)a(chn)ƷN1639.88 |ԪͬL27.35% ɽ|ʡģI(y)ӋF(xin)~107.10|Ԫͬڞ94.15|Ԫɽ|ʡģI(y)Ҏ(gu)ģI(y)(sh)1589̝pI(y)187̝p~8.82|Ԫͬڞ5.37|Ԫɽ|ʡģI(y)a(chn)ƷN۶𼰸Ӟ7.49|Ԫȥͬڞ4.31|ԪL73.99% 20111-12 ɽ|ʡģI(y)Ya(chn)Ӌ1394.82 |Ԫȥͬ16.28% ;ؓ(f)Ӌ593.31 |Ԫȥͬ79.27% ģI(y)ƽYa(chn)ؓ(f)ʞ42.54% ģI(y)(yng)Վ~270.37|ԪȥͬL20.90% N۳ɱ1375.03|ԪȥͬL28.52% NMÞ30.51|ԪȥͬL15.76% ģI(y)MÞ92.94|ԪȥͬL21.61% ģI(y)ؔ(w)MÞ14.93|ԪȥͬL32.81% ģI(y)ȫĘI(y)ˆTƽ˔(sh)364801ˡ
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)gÏڍ{ͱγ˰Ѩ(jng)^ؚ\̧ķ(wn)ںͻSڵĽ׃ڲͬĸ߶γһЩЂ(c)g

(c)g

ψD(c)g Ӻˮgγ ۣ@Ǻ(c)(c)ggije\͹e

(c)
3.2. ӵ׃
3.3. ӵ׃څݷ

ãc(c)ggͨl(f)ڵؚ̧ڡڵؚ̧yeˮgӴʹÍ{ԽԽ


4. urcӋ
4.1.܇݆ݞ?zi)?ˮķӋ
HEC-RAS5.0.7汾MӋ㣬ԓܛɌȻ˹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. ܇݆ݞ?zi)ĿˮкӋ?


ˮ߶ȲáF·ˮĿyO(sh)ӋҎ(gu)TB10017-2021]ʽӋʽ飺

ʽΞ飺
ǰˮ߶ȣm
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ƽ٣m/sO(sh)Ӌȫ^ˮ?dng)棨߅ͺӞ̣֮?br /> ƽ٣m/s
3ˮL
½̺ӶˮȫLӋùʽ

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

4.4. ܇݆ݞ?zi)Ŀ̷·(wn)Ӌ


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


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

ػʍu_ģ޹˾  ػʍu_ģ޹˾  

---------------------------------------------
Ȼl ۅ^(q)֮̎IA_eƽԭۅ^(q)؄ƽ̹òΣ߶3.43.95(߳)ַ(gu)ã80120Kpaů؎񝙼L(fng)(do)L(fng)L(fng)ļƽ12ʞ70ƽˮ567՚NxӝȾχCġI(y)I(y)O(sh)Ӌl(wi)(bio)(zhn) ͨ ۅ^(q)λÃ(yu)Խͨ25౱C165^(q)(ni)F·F·|ϭh(hun)ԜͨɽփɴɾSfF·ѽ(jng)_O(sh)lF·F·ͨ^(q)(ni)н۹··᪹·I205ȸߵȼ·BƽxIȸٹ·ڌO(sh)۸ٹ·ۿ·hڌO(sh)--p܉_ͨĽ򾩳H·,Os˱c֮gľx ţŷ(w)ĿǰɾW(wng)ͨžṩĿǰԒW(wng)F(xin)˳̿ػ͔(sh)ֻ ˮʯصĖ|ϲһˮ̎S̎s3f/Ҫ(dn)ؓ(f)۳Dž^(q)ŷˮ̎ˮ·|ŸɣȻֱ뺣؃(ni)ʯ˾ѵˮ̎O(sh)ʩ̎s5f/·Ҳ|Ÿɡ ˮ؃(ni)ʯ˾ѵˮϵy(tng)ˮij·ʮ׺ӼpӡF(xin)ʯ˾ą^(q)ĵػr(nng)һЩˮ͓PˮվoˮO(sh)ʩ ᣺؃(ni)ʯ늏SĿǰ6_߉ȼú偠tҎ(gu)ģ1700/Сr(dn)ؓ(f)ϩ͵Ŀa(chn)ṩƼ@^(q)(ni)һɹ60/Сr偠t ȼ?x)⣺؅^(q)ĚԴȻɃɗl߉ܾؽ繫·Ѕ^(q)⣬s33f/s0.6MPfpڅ϶дƒһԴϵꃱݔվһl600ĸ߉ܵݔԓ 늏Sλڵ؉K|϶bC128fǧ؉K|Ϲ220ǧ׃վҎ(gu)ģ2_12fǧF(xin)ϩS(c)ʯ늏SbC20fǧĿǰʯ؃(ni)иƚwϩ110ǧ׃վԴfa110ǧ׃վϹ220ǧ׃վʯ늏S ˮԴˮ̣ʯجF(xin)ˮԴˮˮȡˮָ(bio)s20f/ĿǰˮSˮ1f/ʯϩˮSˮ8.6f/ʯˮSˮ10f/F(xin)ˮ9f/⣬늏Sһ׺ˮbĿǰծa(chn)ˮ6000ҪڙCMaˮ

---------------------------------------------
2009ꌍF(xin)a(chn)ֵ93.19|ԪɱȃrӋL14.2%һa(chn)I(y)ֵ16.39|ԪL10.4%;ڶa(chn)I(y)ֵ48.88|ԪL14.7%;a(chn)I(y)ֵ27.92|ԪL15.7%ήa(chn)I(y)17.6:52.4:30ȫɹ̶Ya(chn)ͶY63|ԪL22.7%F(xin)ؔ5.19|ԪL14.75%еطؔ2.34|ԪɱȿڏL0.45%տ3.72|ԪL17.82%ĩڙC(gu)Ÿ헴~49.22|Ԫ5.56|Ԫо~38.8|Ԫ4.87|ԪĩڙC(gu)ŸJ~46.74|Ԫ3.01|Ԫ2009r(nng)OI(y)F(xin)a(chn)ֵ29.13|ԪL12.4%Zʳa(chn)51.94fL7.41%;޻a(chn)1.21fL-20.21%;Ͽa(chn)1969L-76.74%;ˮa(chn)1.63fL-28%;߲˿a(chn)60.17fL-15.36%a(chn)6.19fݵa(chn)9.51fa(chn)1.05fˮa(chn)Ʒa(chn)0.6fL-33%ȫ˹e2130ȫhr(nng)C98fǧL30% 2009ꌍF(xin)I(y)ֵ43.28|ԪL14.5%Ҏ(gu)ģϹI(y)I(y)192F(xin)ֵ42.97|ԪL22%;F(xin)a(chn)ƷN159.93|ԪL29.7%;F(xin)15.85|ԪL37.7%; F(xin)10.60|ԪL29.8%Ҏ(gu)ģϹI(y)I(y)(jng)ЧCָ(sh)_241.6748ٷcҎ(gu)ģϷǹƹI(y)F(xin)ֵ36.4|ԪռȫI(y)77%L3.3%

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ȫأ˴ď(f)sĿI(y)пʡcĿcĿИI(y)(ni)Ҏ(gu)ģ^I(y)^ԃ˾
  • (5) ȫ^̷(w)˾һ֧쾚չĿȫ^̹ĈFԞI(y)ṩǰڵИ(bio)m(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^ߵ֪ȣ@ˇҰl(f)ίЇԃf(xi)׼YţГ(dn)˴ҺʡcĿĹԃИI(y)wF··Դɫұpt(y)ˎȸиI(y)ÿ100-500ĿԃИI(y)(ni)һ֪ȣΫ@ñЃ(yu)㹤ԃ˾˫@ñпƼMȪ

A`ķо
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case-studies
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case-studies

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