b

亚洲精品久久久WWW,亚洲欧美婷婷五月色综合麻豆,日韩女人性开放视频,东京热人妻中文无码av

΢Ź̖

ߴaP(gun)ע̖

΢

ߴaP(gun)ע΢

IC?zi)Ŀur

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

IC?zi)Ŀur

1ur(j)

A񹲺͇鷨ڶʮߗlO(sh)ӡ̡RӵĘa^·ɿڡܵ|ȡˮˮȹO(sh)ʩ(yng)(dng)Ϸ˜Ҏ(gu)\Ҫg(sh)ҪΣ̷ȫӰ푺ӄݷ(wn)Kк镳ͨо水ՇҎ(gu)ĻO(sh)ՈǰеĹ̽O(sh)(yng)(dng)(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|ȡˮڡۿڵȽS}I(y)ýԼO(sh)ʩºQO(sh)Ŀ


IC?zi)Ŀռe30.00e20000.00ƽ_(wn)\IÿN뷀(wn)56679.88fԪ(wn)907.30fԪIC?zi)ĿͶY~9647.43fԪ20%ՈY֧80%YQͶYʞ1.27%ĿͶYؔ(w)(ni)ʣ󣩞34.73%ͶYڣ󣩞3.08ӯ̝ƽc BEP=40.23%

urҪɹ

ĿQ

IC?zi)?nbsp;

ˮϵ

 

λ

 

O(sh)Ŀ
r

O(sh)Ŀr

 

 

O(sh)Ŀ˜

 

 

w

 

ӶҪָ

ӵ˜

 

 

O(sh)Ӌˮλ
(yng)

 

ӋҪɹ

r

 

 

 

ˮ

 

 

 

ˮ
߶

 

 

 

_r

 

 

 

o

͜ppӰ푴ʩ




ʹ˾ˮO(sh)ӋИI(y)ҼY񣬌I(y)IC?zi)ĿurˮYԴՓCA`ķͶYԃ؟(z)ι˾Їԃf(xi)׼Y2021걱Ѓ(yu)㹤ԃλ(ji)us@Ѓ(yu)㹤ԃһ(ji)I(lng)?q)ۺ񣬹?ji)܈ĿYՈ桢ĿՈĿhоЧʸߣrgӭԃ13911268021

ˮO(sh)ӋY


IC?zi)Ŀur

 

ƷurǰO(sh)λṩϣ

1ĿYо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) IC?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˜uᘌ漰ӵ(ni)O(sh)Ŀƣ(yng)ŪĿӹ̽O(sh)ʩǷ`A񹲺͇鷨A񹲺͇ӵlԼˮO(sh)ĿcݔˮӰurg(sh)Ҏ(gu)DB37T 3704-2019Ҫ_ĿӵYռȫ棬ˮˮ(wn)Ӌ㷽_ӋY(ji)ɿaȴʩᘌĿH_͜ppӰ푵

1.2. IC?zi)ĿӰ푷?br /> 1.3. g(sh)·(ni)
1.4. IC?zi)Ŀ߳ϵy(tng)



2. IC?zi)Ŀr
2.1. O(sh) IC?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)187ң̝p~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% ;ؓӋ593.31 |Ԫȥͬ79.27% ģI(y)ƽYa(chn)ؓ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)364801
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)gȣgͨl(f)ڵؚ̧ڵؚ̧yeˮgӴʹÍ{ԽԽ


4. urcӋ
4.1.IC?zi)?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. IC?zi)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
ˮȫLm
ַӶȻˮ¶


4.3. IC?zi)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. IC?zi)Ŀ̷·(wn)Ӌ


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


6. ͜ppӰ푵Ĵʩ
6.1. ͜ppӰ푴ʩ
6.2. O(sh) IC?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)



---------------------------------------------
hB(ti)h(hun)(yu)فᎧ񝙼L(fng)غ棬ļճo˪L16.3ˮ1260mm՚|(zh)_Ҷ˜ɭָw_42%

---------------------------------------------
2009궨dh(jng)l(f)չr ɿha(chn)ֵ56.1|ԪͬL10.7%һa(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%УطһA(y)1.27|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)͑10000׺иИI(y)ľ(jng)򞣬֪R
  • (3) @ñЃ(yu)㹤ԃԓɱйԃf(xi)uxԃۺ񣬓дI(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)пСʡcĿcĿИI(y)(ni)Ҏ(gu)ģ^I(y)^ԃ˾
  • (5) ȫ^̷(w)˾һ֧쾚չĿȫ^̹ĈFԞI(y)ṩǰڵИm(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)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)

˽Ԕ
shape
shape
shape
shape
shape
shape
shape
shape
shape
shape
shape
shape
case-studies

IC?zi)Ŀur

ӵ(ni)O(sh)Ŀur

˽
case-studies

ͿbO(sh)ӋӹĿӄx÷

МyLҎ(gu)YI(y)ӄx÷

˽

a(chn)ӹN۸NzƷĿYՈ

ՈL؄eYMͬF(xin)(w)I(y)Y

˽
case-studies
case-studies

a(chn)ͿĿ(ji)܈

Z¹(ji)܈ur͹(ji)

˽
case-studies

UfƷĿur

׼YI(y)ϢӹI(y)ȇYίI(y)Ŀur

˽

a(chn)܇Ŀо

õļͶyJͶY

˽
case-studies

ظͻϮa(chn)I(y)ʮҎ(gu)

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

˽
case-studies