(bio)}2019ڏ_ʼW(xu)һ쎟
һ쎟Ϣ һ쎟Ǻһ쎟Ӗ(xn)W(xu)Уc(din)I(y)֪һ쎟Ӗ(xn)C(j)(gu)Ӗ(xn)֪Ʒһ쎟Ӗ(xn)W(xu)У˾F(xin)5000Tн1000I(y)vȫ30ʡ΅^(q)_O(sh)200ֱIУ
һ쎟Ӗ(xn)W(xu)УֲӢ^(q),A^(q),ɽ^(q),m^(q)ȵ,ǺИOӰһ쎟Ӗ(xn)C(j)(gu)
һ쎟Ӗ(xn)W(xu)УһI(y)Ӗ(xn)W(xu)У_O(sh)һ쎟쎟r(ji)̎һ̎̎O(jin)̎ȫ̎BIMh(hun)Ӱur(ji)м(jng)(j)ȌI(y) ˾ԁһֱeOM(jn)I(y)l(f)չƼM(jn)ȺƳW(wng)j(lu)++}족ںʽ̌W(xu)͡vn+̴ɡpnãȫ3DģM漼g(sh)_չ̌W(xu)Rۃ(ni)⎟Y쾫®a(chn)Ʒ(yu)|(zh)YԴ˲ŽI(y)ƽ_ÿλW(xu)Tṩԃ̌W(xu)o(do)W(xu)(x)Ҏ(gu)俼͘I(y)ָ(do)ڃ(ni)ĂԻ һվʽ(w)ƵĽI(y)ѭh(hun)l(f)չ(w)wϵ
c(din)28
׃Μyȵȼ֞صȡһȡĵ弉
~ĿľwӋ(j)㷽(yng)(yn)cõĶ~(yng)ĹӋ(j)Ҏ(gu)tӋ(j)㡣
3~yC(j)
Ľӵc(din)¹ʵԭ|(zh)ȫ¹ʿԷ֞a(chn)¹ʡ|(zh)}g(sh)¹ʺͭh(hun)¹
(lin)w(yng)(dng)߂Г(dn)И(bio)(xing)Ŀ(yng);P(gun)Ҏ(gu)И(bio)ļͶ(bio)YlҎ(gu)ģ(lin)w(yng)(dng)߂Ҏ(gu)(yng)Yl(lin)w(yng)(dng)ӆͬͶ(bio)f(xi)h_sMГ(dn)Ĺ؟(z)ΣͬͶ(bio)f(xi)hBͬͶ(bio)ļһύИ(bio)(lin)wИ(bio)(lin)w(yng)(dng)ͬcИ(bio)˺ӆͬИ(bio)(xing)ĿИ(bio)˳Г(dn)B؟(z)Ρ
14Ҫˮ(wn)Ժ^ijd̈́ȣ_ˢ׃ˮԺ
𰸽}ͶYʵЄe(zhn)t͑(yng)ʽTI=8250+700+1200=10150(fԪ)ͶY=500/10150=4.93%
ٿvӿpǸ(j)·挒ȺʩO(sh)һС·挒ȕr(sh)(yng)O(sh)ÎUƽpʽĿvʩpһȴ4.5mr(sh)(yng)O(sh)ÎUļٿpʽĿvsp
5ӌȣ(j)ʩʽIJͬȻÿ(c)ٌ300mm(С͙C(j)ʩr(sh))500mm(܉ģ䁙C(j)ʩr(sh))650mm(ģ䁙C(j)ʩr(sh))
≦uӿpČȲ(yng)С5mmp˴3mmҲɞƽp
3ٰϽMɼY(ji)(gu)֞Bm(x)g༉;VϼMɺͿ϶ʴСܼ֞__ڰ֞ش(>31.5)(26.5)(1619)(x)(9.513.2)ɰ(<9.5)
쎟̽(jng)(j)(f)(x)Ҫc(din)ξϣһ֮
5.ˮͿϵķNm÷
И(bio)ƃr(ji)ĸ
һ쎟(sh)(w)c(din)̃r(ji)Ӌ(j)c{(dio)
Сpͨ·xˮʯҷúҷ(wn)ϻ
һ쎟̽(jng)(j)W(xu)Ԃ俼PӛW(xu)һW(xu)(jng)(yn)?jn)?sh)
ͬаָɃɂϾ߂аYĆλͬMɷǷ˵(lin)wԹͬxM(jn)гаО
һ쎟Ӗ(xn)W(xu)УɾĹ֮̎W(xu)һ쎟́һ쎟Ӗ(xn)W(xu)У
Ӗ(xn)ԃԒM(fi)ԃ