a(chn)Ʒ
տھW(wng)ֹˮ~[W(wng)տھW(wng)ģW(wng)տھW(wng)\տھW(wng)\տھW(wng)տھW(wng)տھW(wng)ģW(wng)ģW(wng)տھW(wng)нUW(wng)
(lin)ϵ҂
ַӱʡˮаƽhǖ|_l(f)^(q)
Ԓ0318-7756278
棺0318-7756277
֙C18232991116
(lin)ϵˣ(jng)ھͨ
]䣺zhang@ihaorun.com
W(wng)ַhttp://www.ycycmj.cn
Ԓ0318-7756278
棺0318-7756277
֙C18232991116
(lin)ϵˣ(jng)ھͨ
]䣺zhang@ihaorun.com
W(wng)ַhttp://www.ycycmj.cn
g(sh)֧
λã > g(sh)֧ > Rr֧wϵоc(yng)Rr֧wϵоc(yng)
ߣ껝zW(wng) Դԭ(chung) ڣ2022/3/18 g[
120557 P(gun)I~տھW(wng),տھW(wng)S,տھW(wng)r
(ni)ʾժ Ҫݿۼʽ䓹_ּܺտھW(wng)֧wϵ֧δO(sh)Ҏ(gu)ռÿg䓹ܿۼUMøwSoɱߣY(ji)(gu)ȫԵ͵ȱcۼʽ䓹_ּ֧ܺ...
ժ Ҫݿۼʽ䓹_ּտھW(wng)֧wϵ֧δO(sh)Ҏ(gu)ռÿg䓹ܿۼUMøߣwSoɱY(ji)(gu)ȫԵ͵ȱcۼʽ䓹_ּ֧ܺwϵMЃ(yu)Mͨ^ȷһNµ֧wϵ(yng)ڹȡ˺ܺõĽ(jng)ЧЧQﲻLY(ji)(gu)ؿs}ͨO(sh)úÕrgL֮ڌHʩں֧wϵO(sh)Ҏ(gu)z鲻λӰ푽Y(ji)(gu)ȫˣоһN͵ĺRr֧νY(ji)(gu)ĶCλY(ji)(gu)İȫӺλõĿgģ弰ģ֧wϵD(zhun)ʡ
1 ֧wϵ
1.1 ۼʽ䓹_ּ֧ܺwϵģʩr֧μwcY(ji)(gu)ģ֧ͬMO(sh)rֆΪγ֧wϵCಿֵģڶӽY(ji)(gu)r֧̎wϵĵBm(x)O(sh)URۼʽ䓹_ּ֧ܺwϵLռôģ弰֧β ճyȴ֧βM֧ ģľеȲ׃ΡPgɺģ֧ϵy(tng)ɄӵȆ}D1
1.2 ͺRr֧wϵ
(j)ĽY(ji)(gu)njӃ߳ߴ磨ǰףx(yng)Lȵ 1145 mm op䓹һȃ߳ߴС200 mmԿLȲ200 mm䓹¶˺300 mm300 mm10 mm 䓰䓹픲֧ײMBƺ{(dio)в 60 ݗUL 600 mm 114 ĸ 100 mm픲150 mm150 mm10 mm 䓰ģ尲bry(tng)һ߅300 mmm ̎A(y)150 mm150 mm ڣƺ{(dio)픲zMаƺϵ䓰A(y)̎ĵģD2
ͺRr֧wϵO(sh)Ҏ(gu)ȫɿ(ji)sg^кs̹ڡһͶ؏ʹ(ji)s䓹ܿۼUMSoɱ
2 ֧O(sh)ӋdӋͺRr֧wϵmڹI(y)cýк֧(yng)Õr횸(j)̾wHrӋdHdСں֧O(sh)ӋdLС180MҪԱP^(q)²ݷдĿɌӵҌӸ߾3.6 m200 mmߴ300 mm700 mmW(wng)gఴ8.4 m MӋ㣨1
Ӹߞ3.6 m0.7 mL=2.9 meֱ114 mm ں5 mm op䓹ܣA=3.145.72C3.145.22=17.12 cm D(zhun) ֱ 114 mm 5 mm op䓹ܣi=3.86 cmL =L/i 75(j)S܉(gu)ķ(wn)ϵ(sh) =0.75O(sh)Ӌd N=Af=276.06 kNzƿ{(dio)еijd3Ͻ|(zh)zվ˾Mгdzy(jng)zyd430.78~600.24 kNO(sh)Ӌd
2.1 HdӋ
(j)dfʽÿ֧λõĺdӋ ÿ֧λe S=4.2 m1.9 m=7.89 m2׃d¡
1ʩd 2.5 kN/m2dϵ(sh) 1.4
2ģ֧ 1.1 kN/m2dϵ(sh) 1.2
úd Ӌģͣdϵ(sh)1.2
údֵ =4.21.90.2+0.30.51.925 kN/m31.2=56.43 kN
úd = údֵ / e =56.43/7.89=7.15kN/m2
2ӵĿd =7.15+1.32+3.57.89=94.44kN
1ӵĿd =7.15+3.57.89=84.03kN
Hd N=94.44+84.03=178.47kN
2.2 Hdc֧O(sh)Ӌd^֧O(sh)Ӌd276.06 kNHd178.47 kN֧O(sh)ӋdڌHdMҪ
3 ʩˇ
1ģ尲bry(tng)һ߅300 mmm ̎A(y)150 mm150 mm
2A(y)ģ_λ 12Û˨Mй̶2 700 mm ˜ʹ(ji)MnjӸ߶ҪbL{(dio)(ji)
3b֧{(dio)ט˸ߣÛ˨̶ʹz
4䓽
5zͺ˺ֱȼ䓰˸
6
7_100% ģ弰֧μ֧wϵ
8_100% Ⱥ֧wϵ
4 Ʒoʩ
1֧΅^(q)^(q)(ni)ѷŲ
2δ(jng)S֧wϵ(ni)κΘ(gu)
3ײ˞Ɖĺ֧wϵl(f)ײ׃ƫƣ(yng)rޏ
4ÌӰMз]䓽Ϳˢˮ{o
5֧wϵütSͿˢҒֹײR
6ڿ܇vͨͨͨЕrͨMмӹ̡
7ŌMбO(jin)z֧wϵλMбҪęzδl(f)F(xin)֧wϵ׃ɄӼ_׃rr_|(zh)C
5 (jng)ЧԃɌӵҞҌӸ߾3.6 m200 mmߴ300 mm700 mm8.4 mÿӺLȞ300 m֧O(sh)rg1
5.1 ۼʽ䓹_ּ֧ܺwϵɂ(c)wȰO(sh)Ӌȼ200 mm O(sh)ɂ(c)֧Ξ֧ž900 mmg1.0 mˮƽU1.5 mߵؗUxظ߶200 mm ӏ֧wϵw֧μwO(sh)Qgg2O(sh)ã3.0 m
1ÿ䓹 43.4300+30032+10025+300343.84=40.2432t䓹1.4Ԫ /t/
2ÿ1 200 0.01Ԫ / / M =1 20020.01365=87 60Ԫ
3ÿӿۼ43008=9 600ۼ0.004Ԫ / / ۼM =9 60020.004365=28 032Ԫ
4O(sh)˹M30Ԫ /m2eӋ˹M =3002302=36 000Ԫ䓹ܿۼ֧wϵM =41 128+8 760+28 032+36 000=113 920Ԫ
5.2 ͺRr֧wϵ
1ÿ 144 r˜ʹ(ji)ӹ250Ԫ / r =1442250=72 000Ԫ
2ÿ144Іrӹ210Ԫ / ףпr =1442210=60 480Ԫ
3O(sh)˹M 15 Ԫ / Ӌ ˹M =144215=4 320ԪͺRr֧νY(ji)(gu)M =72 000+60 480+4 320=136 800Ԫ4ΔNӋÿM =72 000+60 480/4+4320=37 440Ԫڲ]ͺRr֧νY(ji)(gu)D(zhun)ʹһͶry(tng)ĺ䓹ܿۼ֧wϵmȻͺRr֧νY(ji)(gu)Mõ22880ԪͺRr֧νY(ji)(gu)HD(zhun)ĴӋÿʹþܱȂy(tng)䓹ܿۼ֧wϵ(ji)s76480ԪD(zhun)Δ(sh)Խa(chn)Ľ(jng)ЧԽ@
6 Y(ji)Z
ͺRr֧ʩg(sh)ѳɹ(yng) ʡϢĿP^(q)²ݷдĿF(xin)˹ͻ͘˜ʻʩC˺Y(ji)(gu)İȫ˺λõĿgģ弰ģ֧wϵD(zhun)ͬrRr֧νY(ji)(gu)ʩЧʸ؏D(zhun)ʹÌF(xin)GɫʩOˬF(xin)ȫʩͬrԓRr֧νY(ji)(gu)߀mڴ֧_ģ֧wϵF(xin)^õĽ(jng)Ч漰Ч档
1 ֧wϵ
1.1 ۼʽ䓹_ּ֧ܺwϵģʩr֧μwcY(ji)(gu)ģ֧ͬMO(sh)rֆΪγ֧wϵCಿֵģڶӽY(ji)(gu)r֧̎wϵĵBm(x)O(sh)URۼʽ䓹_ּ֧ܺwϵLռôģ弰֧β ճyȴ֧βM֧ ģľеȲ׃ΡPgɺģ֧ϵy(tng)ɄӵȆ}D1
1.2 ͺRr֧wϵ
(j)ĽY(ji)(gu)njӃ߳ߴ磨ǰףx(yng)Lȵ 1145 mm op䓹һȃ߳ߴС200 mmԿLȲ200 mm䓹¶˺300 mm300 mm10 mm 䓰䓹픲֧ײMBƺ{(dio)в 60 ݗUL 600 mm 114 ĸ 100 mm픲150 mm150 mm10 mm 䓰ģ尲bry(tng)һ߅300 mmm ̎A(y)150 mm150 mm ڣƺ{(dio)픲zMаƺϵ䓰A(y)̎ĵģD2
2 ֧O(sh)ӋdӋͺRr֧wϵmڹI(y)cýк֧(yng)Õr횸(j)̾wHrӋdHdСں֧O(sh)ӋdLС180MҪԱP^(q)²ݷдĿɌӵҌӸ߾3.6 m200 mmߴ300 mm700 mmW(wng)gఴ8.4 m MӋ㣨1
2.1 HdӋ
(j)dfʽÿ֧λõĺdӋ ÿ֧λe S=4.2 m1.9 m=7.89 m2׃d¡
1ʩd 2.5 kN/m2dϵ(sh) 1.4
2ģ֧ 1.1 kN/m2dϵ(sh) 1.2
úd Ӌģͣdϵ(sh)1.2
údֵ =4.21.90.2+0.30.51.925 kN/m31.2=56.43 kN
úd = údֵ / e =56.43/7.89=7.15kN/m2
2ӵĿd =7.15+1.32+3.57.89=94.44kN
1ӵĿd =7.15+3.57.89=84.03kN
Hd N=94.44+84.03=178.47kN
2.2 Hdc֧O(sh)Ӌd^֧O(sh)Ӌd276.06 kNHd178.47 kN֧O(sh)ӋdڌHdMҪ
3 ʩˇ
1ģ尲bry(tng)һ߅300 mmm ̎A(y)150 mm150 mm
2A(y)ģ_λ 12Û˨Mй̶2 700 mm ˜ʹ(ji)MnjӸ߶ҪbL{(dio)(ji)
3b֧{(dio)ט˸ߣÛ˨̶ʹz
4䓽
5zͺ˺ֱȼ䓰˸
6
7_100% ģ弰֧μ֧wϵ
8_100% Ⱥ֧wϵ
4 Ʒoʩ
1֧΅^(q)^(q)(ni)ѷŲ
2δ(jng)S֧wϵ(ni)κΘ(gu)
3ײ˞Ɖĺ֧wϵl(f)ײ׃ƫƣ(yng)rޏ
4ÌӰMз]䓽Ϳˢˮ{o
5֧wϵütSͿˢҒֹײR
6ڿ܇vͨͨͨЕrͨMмӹ̡
7ŌMбO(jin)z֧wϵλMбҪęzδl(f)F(xin)֧wϵ׃ɄӼ_׃rr_|(zh)C
5 (jng)ЧԃɌӵҞҌӸ߾3.6 m200 mmߴ300 mm700 mm8.4 mÿӺLȞ300 m֧O(sh)rg1
5.1 ۼʽ䓹_ּ֧ܺwϵɂ(c)wȰO(sh)Ӌȼ200 mm O(sh)ɂ(c)֧Ξ֧ž900 mmg1.0 mˮƽU1.5 mߵؗUxظ߶200 mm ӏ֧wϵw֧μwO(sh)Qgg2O(sh)ã3.0 m
1ÿ䓹 43.4300+30032+10025+300343.84=40.2432t䓹1.4Ԫ /t/
2ÿ1 200 0.01Ԫ / / M =1 20020.01365=87 60Ԫ
3ÿӿۼ43008=9 600ۼ0.004Ԫ / / ۼM =9 60020.004365=28 032Ԫ
4O(sh)˹M30Ԫ /m2eӋ˹M =3002302=36 000Ԫ䓹ܿۼ֧wϵM =41 128+8 760+28 032+36 000=113 920Ԫ
5.2 ͺRr֧wϵ
1ÿ 144 r˜ʹ(ji)ӹ250Ԫ / r =1442250=72 000Ԫ
2ÿ144Іrӹ210Ԫ / ףпr =1442210=60 480Ԫ
3O(sh)˹M 15 Ԫ / Ӌ ˹M =144215=4 320ԪͺRr֧νY(ji)(gu)M =72 000+60 480+4 320=136 800Ԫ4ΔNӋÿM =72 000+60 480/4+4320=37 440Ԫڲ]ͺRr֧νY(ji)(gu)D(zhun)ʹһͶry(tng)ĺ䓹ܿۼ֧wϵmȻͺRr֧νY(ji)(gu)Mõ22880ԪͺRr֧νY(ji)(gu)HD(zhun)ĴӋÿʹþܱȂy(tng)䓹ܿۼ֧wϵ(ji)s76480ԪD(zhun)Δ(sh)Խa(chn)Ľ(jng)ЧԽ@
6 Y(ji)Z
ͺRr֧ʩg(sh)ѳɹ(yng) ʡϢĿP^(q)²ݷдĿF(xin)˹ͻ͘˜ʻʩC˺Y(ji)(gu)İȫ˺λõĿgģ弰ģ֧wϵD(zhun)ͬrRr֧νY(ji)(gu)ʩЧʸ؏D(zhun)ʹÌF(xin)GɫʩOˬF(xin)ȫʩͬrԓRr֧νY(ji)(gu)߀mڴ֧_ģ֧wϵF(xin)^õĽ(jng)Ч漰Ч档
P(gun)a(chn)Ʒ
-
oӛ !
P(gun)Ϣ
- 2023/12/15տھW(wng)ʲô
- 2022/7/13տھW(wng)Чô
- 2022/6/20ɶ10000տھW(wng)l(f)؛
- 2022/5/30ʲôǺտھW(wng)տھW(wng)x...
- 2022/5/3տھW(wng)ʩD
- 2022/4/26տھW(wng)ʲôò
- 2022/4/8տھW(wng)ĺĎN
- 2022/4/12տھW(wng)ǰԽԽÆ
- 2022/4/5տھW(wng)䓽ڽY(ji)(gu)ѿp...
- 2022/4/1ÛӏտھW(wng)ʩg(sh)
- 2022/3/18Rr֧wϵоc(yng)
- 2022/3/16տھW(wng)ʲôáı^