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

a(chn)X?z)Ŀur

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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)2017ӆĿҪƷur棬ںӵӞˮ˹ˮк^(q)^(q)^(q)(ni)½U(ku)ĽĽO(sh)Ŀ_l(f)ˮˮ늣ˮκӵĸӡRӵĘa^·ɿܵ|ȡˮڡۿڵȽS}졢I(y)ýԼO(sh)ʩºQO(sh)Ŀ


a(chn)X?z)Ŀռe9.91e7269.90ƽף_(d)(wn)\IÿN뷀(wn)956.40fԪ(wn)9.09fԪҡa(chn)X?z)ĿͶY~1239.20fԪ20%ՈY֧֣80%YQͶYʞ-5.79%ĿͶYؔ(w)(ni)ʣ󣩞0.04%ͶYڣ󣩞2726.51꣬ӯ̝ƽc BEP=30.61%

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ʹ˾ˮO(sh)ӋИI(y)ҼYI(y)a(chn)X?z)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ĿhоЧʸrgӭԃ13911268021

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a(chn)X?z)Ŀur

 

ƷurǰO(sh)λṩϣ

1ĿYо漰(f)ĿǰM(jn)չr
2ӵ
3Ŀӹ̽O(sh)ʩP(gun)DO(sh)ĿӰa(b)ȹ̌O(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)X?z)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(bio)(zhn)uᘌ漰ӵ(ni)O(sh)Ŀ(yng)ŪĿӹ̽O(sh)ʩǷ`A񹲺͇鷨A񹲺͇ӵlԼˮO(sh)ĿcݔˮӰurg(sh)Ҏ(gu)DB37T 3704-2019Ҫ_ĿӵYռȫ棬ˮˮ(wn)Ӌ㷽_ӋY(ji)ɿa(b)ȴʩᘌĿH_͜ppӰ푵

1.2. a(chn)X?z)ĿӰ푷?br /> 1.3. g(sh)·(ni)
1.4. a(chn)X?z)Ŀ߳ϵy(tng)



2. a(chn)X?z)Ŀr
2.1. O(sh) a(chn)X?z)Ŀr
20111-12 ɽ|ʡI(y)ӋF(xin)a(chn)ƷN1412.15 |ԪͬL22.35% ɽ|ʡI(y)ӋF(xin)~89.62|Ԫͬڞ63.94|Ԫɽ|ʡI(y)Ҏ(gu)ģI(y)(sh)1246̝pI(y)150̝p~3.33|Ԫͬڞ2.59|Ԫɽ|ʡI(y)a(chn)ƷN۶𼰸Ӟ6.14|Ԫȥͬڞ3.82|ԪL60.64% 20111-12 ɽ|ʡI(y)Ya(chn)Ӌ870.70 |Ԫȥͬ17.33% ;ؓ(f)Ӌ433.65 |Ԫȥͬ77.80% I(y)ƽYa(chn)ؓ(f)ʞ49.80% I(y)(yng)Վ~159.58|ԪȥͬL14.29% N۳ɱ1197.44|ԪȥͬL21.63% NMÞ44.72|ԪȥͬL17.74% I(y)MÞ67.39|ԪȥͬL19.12% I(y)ؔ(w)MÞ11.98|ԪȥͬL27.50% I(y)ȫĘI(y)ˆTƽ˔(sh)312222
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)gÏ(qing)ңڍ{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)gȣgͨl(f)ڵؚ̧ڵؚ̧yeˮgӴʹÍ{ԽԽ


4. urcӋ
4.1.a(chn)X?z)?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)X?z)ĿˮкӋ?


ˮ߶ȲáF·ˮĿyO(sh)ӋҎ(gu)TB10017-2021]ʽӋʽ飺

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

ʽУ
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ַӶȻˮ¶ȣ


4.3. a(chn)X?z)Ŀ_ˢٷeӋcӄӰ푷
՛_ˢӴȻ׃_ˢһ_ˢ;ֲ_ˢ_ˢȞ֮ӴȻ׃ě_ˢٷeĿǰПoɿӋ㷽^y˱Ӌֻ]һ_ˢ;ֲ_ˢɲĿ^(q)،ӎrԶӣ^(q)ճͷճӋ_ˢӋ㷽·ˮĿyO(sh)ӋҎ(gu)JTGC30-2015

4.4. a(chn)X?z)Ŀ̷·(wn)Ӌ


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


6. ͜ppӰ푵Ĵʩ
6.1. ͜ppӰ푴ʩ
6.2. O(sh) a(chn)X?z)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)

ʿ(Ϻ)늚޹˾  ʿ(Ϻ)늚޹˾  

---------------------------------------------
ƽh̎31373239֡|(jng)10910933֮g|ϪhϽؑcгǿڿhBʡЍ޿hʡhe^(q)Ѯꖿhʡ̎ٵ͵ʡH߅P(gun)hhǾలиv60 ʡ447ͺʡ(ni)ͨԹ·207308ɗlʡMhϱƽ·ֱͨС2ȻYԴ 1Va(chn)YԴ ú̿ȫhֲVa(chn)ڏV(zhn)ڜ|P(gun)(zhn)ţͰFꖵl(xing)(zhn)֪ҪVc16̎Sض΂e͔(sh)NԪƷλ_(d)I(y)ָ(bio)(jng)(j)rֵߣ_l(f)ǰV韡F(xin)ѽСúV100̎ ʯa(chn)ڰ(zhn)Tͪ{ƺһV|ϪϿnӍ{d10|(zh)455f|(zh)h(yun)1500fҪƷNɗlڡɗlī׹񡢰RyеijľyDеĿɽˮеĞ齭ӺD|(zh)ɫŹŘ㡣 SFVҪa(chn)c(zhn)P˼Vd10๫Vw213200f⒡Ԫش͵VƽƷλ15%Ʒλȫʡһƽa(chn)"P"ǣa(chn)Ʒ_(d)Hһ ؾʯƽhؾʯVҪֲ(zhn)ݠˮƺˮӡ_һ̽2800fؾʯ^ƽƷλ92%_(d)99.33%кܸߵ_ɺ͵|(zh)ЃrֵՠڬF(xin)Y(ji)Փf䃦ƷλǰδҊ@϶һָӁ޵һVӺֲдҎ(gu)ģ_l(f)ă(yu)ݡ 2ˮYԴ ƽh(ni)Ӝܲˮļ^(ni)ˮꏽNSˮYԴȫhˮՓN13.04fǧ_l(f)6.25fǧ_l(f)0.91fǧߣȫhдС1083lκSӡƽhĴκˮN28837ǧ_l(f)15300ǧߣ_l(f)8150ǧռ_l(f)53.3%ˮN76209ǧ_l(f)35280ǧߣ_l(f)660ǧռ_l(f)1.90%SˮN24243ǧߣ_l(f)2.6%ˮN1159ǧߣ_l(f)376ǧ_l(f)52ǧռ13.8% 3Κ ƽ̎ꃶؑc̎(ni)ɽMϲ؄ϸ߱ɽءοvMeˏ(f)sĵεòSNȺفᎧ^(q)ƽ13.9Oߚ40.2¾25.5棬O͚-5¾210-5CM꿂958.5MM107.2MMƽ≺981.9MB1736.6Сro˪250

---------------------------------------------
ȫ꽛(jng)(j)l(f)չ~_AȫʡF(xin)a(chn)ֵ34061.2|ԪL12.4%һa(chn)I(y)ֵ2201.7|ԪL4.5%ڶa(chn)I(y)ֵ18416.1|ԪL12.5%a(chn)I(y)ֵ13443.4|ԪL13.6%˾؅^(q)a(chn)ֵ44232Ԫ(dng)R_(d)6475Ԫ(jng)(j)Y(ji)(gu)M(jn)һ(yu)ήa(chn)I(y)ֵ{(dio)6.454.139.5M(jn)I(y)ˮƽȫꌍF(xin)¼g(sh)a(chn)I(y)a(chn)ֵ21987|ԪL19.5%ռҎ(gu)ģϹI(y)_(d)30%1.5ٷc(w)I(y)؄eǬF(xin)(w)I(y)Lӿ졢F(xin)(w)I(y)ֵ13555.6|ԪL13.6%ռGDP39.8%1.1ٷcdИI(y)ӿl(f)չԴt(y)ˎ²h(hun)a(chn)I(y)a(chn)ֵքeL66%30%22%21%ܛI(y)NL35.7%(w)(zh)п~L177%ǹƽ(jng)(j)M(jn)һl(f)չF(xin)ֵڵ؅^(q)a(chn)ֵеķ~_(d)64.1%˽Iw(jng)(j)؞39.4%քe0.92.3ٷcлͳЬF(xin)ˮƽ(wn)ĩл_(d)55.6%1.3ٷc^(q)l(f)չM(jn)һӿM(jn)KD(zhun)얹KKٰl(f)չKСKȫʡ(jng)(j)LؕI(xin)~_(d)42.3%2.9ٷcȫ挍ʩغ؅^(q)l(f)չҎ(gu) (ji)ܜpȡ@ЧM(jn)YԴ(ji)sh(hun)ѺO(sh)ʩc(ji)ܜpĿ̭a(chn)ܣ_չa(chn)I(y)ȫ깲ʩ1121pĿP(gun)]С늽M687.6fǧߣ̭F245f547.2fքeɡʮһ塱Ŀ(bio)224.3%51.1%77.4%A(y)Ӌ~ɆλGDPܺĽʵĿ(bio)W(xu)ŷքep3.1%4.1%Ӌɡʮһ塱pſĿ(bio)98.93%121.1% rˮƽ(ni)СȫMr½0.4%ϰխ1.3ٷcʳƷrϝq0.9%i½19.4%֬½24.3%rϝq0.6%ϝq1.3%rϝq18.1%ԭϡȼُM(jn)r½8.1%ȼτ½12.0%ɫٲ½11.3%ɫٺ늾½14.1%ԭ½11.0%ϼǽ½0.6%I(y)ƷSr½4.8%r(nng)I(y)a(chn)Yσr½2.4%

2 xA`ķ˾

A`ķk
  • (1) ĹԃYЇԃf(xi)׼YřC(j)(gu)r(nng)I(y)֘I(y)ӡͨϢʯt(y)ˎB(ti)O(sh)ͭh(hun)ɫұ
  • (2) Ӌ(w)͑10000׺иИI(y)ľ(jng)֪R
  • (3) @ñЃ(yu)㹤ԃԓɱйԃf(xi)uxԃۺдI(y)͸ίĹԃ˾O(sh)ӋԺګ@ęC(j)(gu)ֻв5%ęC(j)(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)пСʡcĿcĿИI(y)(ni)Ҏ(gu)ģ^I(y)^(qing)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`ķ20052016-2023Bm(x)8@A{Y񣬽(jng)^19ķ(wn)(jng)I˾ڹԃИI(y)γ^ߵ֪ȣ@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
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