100102安装 - 百度文库

ɽúҵ޹˾ 100102氲װȫʩ

sin9+0.3cos9㣩10 =139675.25/1.71 =30917.69Kg

2ʳų㣺

n=F-pLsin+f2cos£g /G0+G1sin+f1cos£g

=140000-1.65850sin9+0.15cos9㣩10 /1500+17000

sin9+0.3cos9㣩10 =139747.99/83620 =1.6 nȡn1 3˿ȫϵ㣺

ʳһ17tϿ󳵼㣺Ϊ18500KgýʳǣFΪ

F =G0+G1sin+f1cos£g+pLsin+f2cos£g =1500+17000sin9+0.3cos9㣩10+

1.658 50sin9+0.15cos9㣩10 =83620+252.01 =83872.01 =83kN

ǣΪ83kN100102JHMB-145#ʳǣΪ140kNʳҪ

˿ȫϵ㣺 M=Qp/F

=389000/83872.01 =8.26.5

Ը˿ѡúϸ

ͨ϶100102JHMB-145#ʳųУ˼͸˿ȫϵóۣ100102JHMB-145#ʳΪ30.9֣ųʱ˿ܵƶʳêȹ̶أʹ涨100102

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ɽúҵ޹˾ 100102氲װȫʩ

JHMB-145#ʳ1̨Һѹ֧ܡ

34 ҳ 46 ҳ

ɽúҵ޹˾ 100102氲װȫʩ

100102JHMB-146#ʳ

˶

һʾͼ

100102JHMB-146#ʳ㣺 1֪

ʳͺţJHMB-14 140KN ʣ18.5KW

2˿

ʳ˿619+FC 21.5mm ˿ÿP=1.658Kg ˿СƶQ=389KN 룺L=50m ǣ=9

֧ϵf1=0.3 ˿ϵf2=0.15 б˿ȫϵС6.5 G0ƽ峵1500Kg. G117000Kg.

2100102JHMB-146#ʳ

1ʳ ݹʽ

F=G0+G1sin+f1cos£g +pLsin+f2cos£g

Ϲʽ100102JHMB-146#ʳ G=F-PL(sin+f2cos) g/sin+f1cos£g

={140000-1.65850sin9+0.15cos9㣩10}/

35 ҳ 46 ҳ

ɽúҵ޹˾ 100102氲װȫʩ

sin9+0.3cos9㣩10 =139675.25/1.71 =30917.69Kg

2ʳų㣺

n=F-pLsin+f2cos£g /G0+G1sin+f1cos£g

=140000-1.65850sin9+0.15cos9㣩10 /1500+17000

sin9+0.3cos9㣩10 =139747.99/83620 =1.6 nȡn1 3˿ȫϵ㣺

ʳһ17tϿ󳵼㣺Ϊ18500KgýʳǣFΪ

F =G0+G1sin+f1cos£g+pLsin+f2cos£g =1500+17000sin9+0.3cos9㣩10+

1.658 50sin9+0.15cos9㣩10 =83620+252.01 =83872.01 =83kN

ǣΪ83kN100102JHMB-145#ʳǣΪ140kNʳҪ

˿ȫϵ㣺 M=Qp/F

=389000/83872.01 =8.26.5

Ը˿ѡúϸ

ͨ϶100102JHMB-146#ʳųУ˼͸˿ȫϵóۣ100102JHMB-146#ʳΪ30.9֣ųʱ˿ܵƶʳêȹ̶أʹ涨100102JHMB-146#ʳ1̨Һѹ֧ܡ

36 ҳ 46 ҳ

ϵͷ779662525#qq.com(#滻Ϊ@)