b

无码熟妇人妻AV影音先锋,国产高清在线a视频大全,岳今晚让你弄个够丝袜腿,制服 丝袜 亚洲 中文 综合

΢Ź̖

ߴaP(gun)ע̖

΢

ߴaP(gun)ע΢

ע䄩((xing)Ŀur(bo)

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

ע䄩((xing)Ŀur(bo)

1ur(j)

A񹲺͇鷨ڶʮߗlO(sh)̡RӵĘa^·ɿܵ|ȡˮˮȹO(sh)ʩ(yng)(dng)Ϸ(bio)(zhn)Ҏ(gu)\(yn)Ҫg(sh)ҪΣ̷ȫӰ푺ӄݷ(wn)Kк镳ͨо(bo)水ՇҎ(gu)ĻO(sh)(bo)Ո(zhn)ǰеĹ̽O(sh)(yng)(dng)(jng)P(gun)ˮܲT(j)ǰҪ󌏲ͬ
(j)ӵ(ni)O(sh)(xing)ĿP(gun)Ҏ(gu)2017ӆ(xing)ĿҪƷur(bo)ںӵӞءˮ졢˹ˮк^(q)^(q)^(q)(ni)½U(ku)ĽĽO(sh)(xing)Ŀ_l(f)ˮˮ늣ˮκӵĸ̡̣RӵĘa^·ɿܵ|ȡˮڡۿڵȽS}I(y)ýԼO(sh)ʩºQO(sh)(xing)Ŀ


ע䄩(С(xing)Ŀռe30.00e20000.00ƽף_(d)(wn)\(yn)IÿN뷀(wn)2293.30fԪ(wn)31.50fԪע䄩((xing)ĿͶY~2309.60fԪ20%ՈY֧֣80%YQͶYʞ1.55%(xing)ĿͶYؔ(ci)(w)(ni)ʣ󣩞36.58%ͶYڣ󣩞3.65꣬ӯ̝ƽc(din) BEP=47.57%

ur(bo)Ҫɹ

(xing)ĿQ

ע䄩((xing)Ŀ 

ˮϵ

 

λ

 

O(sh)(xing)Ŀ
r

O(sh)(xing)Ŀ(xing)r

 

 

O(sh)(xing)Ŀ(bio)(zhn)

 

 

w

 

ӶҪָ(bio)

ӵ(bio)(zhn)

 

 

O(sh)Ӌ(j)ˮλ
(yng)

 

Ӌ(j)Ҫɹ

r

 

 

 

ˮ

 

 

 

ˮ
߶

 

 

 

_r

 

 

 

o

͜ppӰ푴ʩ




ʹ˾ˮO(sh)Ӌ(j)ИI(y)ҼYI(y)ע䄩((xing)Ŀur(bo)ˮYԴՓC(bo)A`ķͶYԃ؟(z)ι˾Їԃf(xi)׼Y2021걱Ѓ(yu)㹤ԃλ(ji)us@Ѓ(yu)㹤ԃһ(xing)(ji)I(lng)?q)ۺ?ji)܈(bo)(xing)ĿYՈ(bo)(xing)ĿՈ(bo)(xing)Ŀhо(bo)棬Чʸrgӭԃ13911268021

ˮO(sh)Ӌ(j)Y


ע䄩((xing)Ŀur(bo)

 

Ʒur(bo)ǰO(sh)λṩϣ

1(xing)ĿYϡо(bo)漰(f)ĿǰM(jn)չr
2ӵ(bo)
3(xing)Ŀӹ̽O(sh)ʩP(gun)DO(sh)(xing)ĿӰa(b)ȹ̌(xing)O(sh)Ӌ(j)O(sh)(xing)Ŀ̽O(sh)g\(yn)IgˮO(sh)͹ijZO(sh)(xing)Ŀ漰Ϸˮ™(qun)ṩc˅f(xi)h漰ṩZ(xing)Ŀ(xing)CȱҪY


¸(j)ӵ(ni)O(sh)(xing)Ŀur(bo)澎ƌ(do)tSL/T808-2021


1.
1.1. O(sh) ע䄩(С(xing)Ŀ

ur(bo)澎ƴV(zh)Сӵ(ni)O(sh)(xing)Ŀur(bo)澎ƌ(do)tSL/T 808-2021BҪ(j)CurӋ(j)ɹԻw{O(sh)(xing)ĿӰ_Y(ji)ՓƆλҎ(gu)Ҫ󾎌⣬c(din)»A(ch)Ū(xing)Ŀӹ̽O(sh)ʩcӵ໥P(gun)ϵŪ(xing)Ŀӹ̽O(sh)̎Ӷεķ(bio)(zhn)u(bo)ᘌ漰ӵ(ni)O(sh)(xing)Ŀ(yng)Ū(xing)Ŀӹ̽O(sh)ʩǷ`A񹲺͇鷨A񹲺͇ӵ?xing)lԼˮO(sh)(xing)ĿcݔˮӰurg(sh)Ҏ(gu)DB37T 3704-2019Ҫ_(xing)ĿӵYռȫˮġˮ(wn)Ӌ(j)㷽_Ӌ(j)Y(ji)ɿa(b)ȴʩᘌ(xing)Ŀ(sh)H_(sh)͜ppӰ푵

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



2. ע䄩((xing)Ŀr
2.1. O(sh) ע䄩((xing)Ŀr
20111-12 £ɽ|ʡW(xu)ˎƷƄI(y)Ӌ(j)(sh)F(xin)a(chn)ƷN4104.98 |ԪͬL24.02% ɽ|ʡW(xu)ˎƷƄI(y)Ӌ(j)(sh)F(xin)~442.35|Ԫͬڞ392.14|Ԫɽ|ʡW(xu)ˎƷƄI(y)Ҏ(gu)ģI(y)(sh)1032̝pI(y)134ң̝p~11.26|Ԫͬڞ9.44|Ԫɽ|ʡW(xu)ˎƷƄI(y)a(chn)ƷN۶𼰸Ӟ28.61|Ԫȥͬڞ15.02|ԪL90.50% 20111-12 ɽ|ʡW(xu)ˎƷƄI(y)Ya(chn)Ӌ(j)4017.53 |Ԫȥͬ24.35% ;ؓ(f)Ӌ(j)1465.28 |Ԫȥͬ96.93% W(xu)ˎƷƄI(y)ƽYa(chn)ؓ(f)ʞ36.47% W(xu)ˎƷƄI(y)(yng)Վ~524.19|ԪȥͬL28.23% N۳ɱ2586.27|ԪȥͬL27.92% NM(fi)Þ743.66|ԪȥͬL20.25% W(xu)ˎƷƄI(y)M(fi)Þ304.84|ԪȥͬL19.60% W(xu)ˎƷƄI(y)ؔ(ci)(w)M(fi)Þ30.56|ԪȥͬL13.55% W(xu)ˎƷƄI(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)(sh)ʩ


3. ӵ׃
3.1. ӵvʷ׃śr

(c)

(c)gÏ(qing)ңڍ{ͱγ˰Ѩ(jng)^ؚ\(yn)̧ķ(wn)ںͻSڵĽ׃ڲͬĸ߶γһЩЂ(c)g

(c)g

ψD(c)g Ӻˮgγ @Ǻ(c)(c)ggije\(yn)͹e

(c)
3.2. ӵ׃
3.3. ӵ׃څݷ

c(c)gȣgͨl(f)ڵؚ̧ڵؚ̧yeˮgӴʹÍ{ԽԽ


4. urcӋ(j)
4.1.ע䄩((xing)Ŀ ˮķӋ(j)
(bo)HEC-RAS5.0.7汾M(jn)Ӌ(j)ԓܛɌȻ˹ӵM(jn)һS㶨ͷǺ㶨ˮݣӋ(j)㾏ȸNB(ti)߀M(jn)lվˮˮ澀Ӌ(j)㣺ͬr܉əMΑB(ti)Dˮλ^ӵSDȷDԓܛݣm(yng)V
ں㶨Ӌ(j)һṢֱӲM(jn)ˮ澀ʽ£

ڷǺ㶨Ӌ(j)һSBm(x)Է̺̣̈́΢ַ


4.2. ע䄩((xing)ĿˮкӋ(j)


ˮ߶ȲáF·ˮĿyO(sh)Ӌ(j)Ҏ(gu)TB10017-2021]ʽӋ(j)ʽ飺

ʽΞ飺
ǰˮ߶ȣm
ϵ(sh)
ƽ٣m/sO(sh)Ӌ(j)ȫ^ˮ?dng)棨߅ͺӞ̣֮?br /> ƽ٣m/s
3ˮL
½̺ӶˮȫLӋ(j)ùʽ

ʽУ
ˮȫLm
ַӶȻˮ¶


4.3. ע䄩((xing)Ŀ_ˢٷeӋ(j)cӄӰ푷
՛_ˢӴȻ׃_ˢһ_ˢ;ֲ_ˢ֣_ˢȞ(xing)֮ӴȻ׃ě_ˢٷeĿǰПoɿӋ(j)㷽^y˱Ӌ(j)ֻ]һ_ˢ;ֲ_ˢɲ֡(xing)Ŀ^(q)،ӎrԶ^(q)ճͷճӋ(j)_ˢӋ(j)㷽·ˮĿyO(sh)Ӌ(j)Ҏ(gu)JTGC30-2015

4.4. ע䄩(С(xing)Ŀ̷·(wn)Ӌ(j)


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


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

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

8

8.1.

---------------------------------------------

a(chn)(xing)Ŀa(chn)ƷҪI(y)



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

---------------------------------------------
2009궨dh(jng)(j)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%ؔ(ci)댍(sh)F(xin)λ(sh)L2.5|ԪͬL12%УطһA(y)1.27|ԪɱL18.5%(zhn)˾֧_(d)13480ԪͬL12%r(nng)˾_(d)5441ԪͬL9.7%M(fi)Ʒۿ~20.15|ԪͬL19.2%

2 xA`ķ˾

A`ķk
  • (1) ĹԃYЇԃf(xi)׼YřC(j)(gu)r(nng)I(y)֘I(y)ͨϢʯt(y)ˎB(ti)O(sh)ͭh(hun)̡ɫұ
  • (2) Ӌ(j)(w)͑10000׺иИI(y)ľ(jng)(yn)֪R
  • (3) @ñЃ(yu)㹤ԃ(xing)ԓɱйԃf(xi)uxԃۺдI(y)͸ίĹԃ˾O(sh)Ӌ(j)Ժګ@ęC(j)(gu)ֻв5%ęC(j)(gu)Iԃ˾A`ķٔ(sh)׼ҫ@êIԃ˾
  • (4) W(wng)c(din)鲼ȫA`ķмs20ֹ˾ӹ˾W(wng)j(lu)鲼ȫ˴ď(f)s(xing)ĿI(y)пСʡc(din)(xing)Ŀc(din)(xing)ĿИI(y)(ni)Ҏ(gu)ģ^I(y)(sh)^(qing)ԃ˾
  • (5) ȫ^̷(w)˾һ֧쾚չ(xing)Ŀȫ^̹ĈF(tun)(du)ԞI(y)ṩǰڵИ(bio)m(x)Ҏ(gu)O(sh)Ӌ(j)ȫ^̹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)˴Һʡc(din)(xing)ĿĹԃИI(y)wF··Դɫұpt(y)ˎȸиI(y)ÿ100-500(xing)ĿԃИI(y)(ni)һ֪Ϋ@ñЃ(yu)㹤ԃ˾˫@ñпƼM(jn)Ȫ

A`ķо(bo)
Y


A`ķм׼YyLҼҎ(gu)ҼS(xing)ĿǰںͶY(jng)(yn)\п͑YԴԃ(jng)(yn)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

ע䄩((xing)Ŀur(bo)

ӵ(ni)O(sh)(xing)Ŀur

˽
case-studies

늾W(wng)O(sh)估ԭ(xing)Ŀӄx÷

МyLҎ(gu)YI(y)ӄx÷

˽

֬֬(xing)ĿYՈ(bo)

ՈL؄eYM(jn)ͬF(xin)(w)I(y)Y

˽
case-studies
case-studies

Ӽӹ(xing)Ŀ(ji)܈(bo)

Z¹(ji)܈(bo)ur͹(ji)(yn)

˽
case-studies

ѶO(sh)(xing)Ŀur(bo)

׼YšI(y)ϢӹI(y)ȇYίI(y)(xing)Ŀur

˽

la(chn)(xing)Ŀо(bo)

(xing)õļͶyJͶY

˽
case-studies

AFƮa(chn)I(y)ʮҎ(gu)(bo)

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

˽
case-studies
case-studies

ӹNۼƷ(xing)Ŀˮַ

ˮַO(jin)y(yn)

˽
case-studies

׻wScCMC(xing)Ŀ(wn)L(fng)Uu

(wn)u(bo)(wn)uu(bo)

˽

ģ(xing)ĿՈ(bo)

(xing)Ŀ˜(zhn)(xing)õ

˽
case-studies
case-studies

(xing)Ŀ̘I(y)Ӌ(j)

H(bio)(zhn)Y̘I(y)Ӌ(j)

˽