ӭɽ蹤̲޹˾κ벦ȫͳһ绰15215482444
 


 ɨά

 

Ʒ

PRUDUCTS

SERVICE HOTLINE

15215482444

18553871999

>> Ѷ

ڵλãվҳ>>Ѷ

ֳĤ˹ĤƷ

˹ĤƷ
1.1߽ᷨ,ֳĤ
[1]Բ߽ͬӦļ㹫ʽм䲻ȵɰʯϱĤˮѹpʱĤĵλӦϵΪT=0122pd0/d0=0535n1/6n1-nd17
ͼ1߽ᷨͼ
ʽ:TĤλ
kN/mpĤϳܵˮѹأ
kPašĤӦ䣻
d0ɰʯƽ϶ֱ
mnɰʯ϶ʣ
d17ֱʾСڴɰʯռΪ17%,ֳĤ
ֳĤ
ʽ(1)ͼ11ʾ.ֳĤ1ȷѡöĸĤ֪ĤڲͬµӦӦϵȷѡöĸĤ.ѡĸĤӦӦϵͼ12ʾͼ1ߵĽΪѡĤT²Ӧɰʯ϶ϱĤˮزӦȵĵ.õӦĵTgΪӦӦӦgΪӦ.ڲͬܶȡͬȸĤӦӦֳ߲ͬĤ,ѡͬĤʱֳĤ,ߵĽ(ţT)λҲͬ.ˣӦڲͬĤͼ11ĻòͬӦͲͬӦ䣬ȻѡĤ.ֳĤ踴ĤĴΪTmaxӦΪmaxϵĹΪTgӦΪgѡϿӦİȫϵֱΪKs=Tmax/TgK=max/g
(2)JournalofHohaiUniversity(NaturalSciences)Jul.2004
ӰȫǶȿǣKsKӦԶ10ֳĤ,ϳɲϵǿΪTa=1FiDFcRFcDFbDTmax
(3)Ե̰˵FiD=1120FcR=23FcD=1015FbD=1013ȡFiD=16FcR=20FcD=13FbD=12.Ta=Tmax/5ȫϵK=5.֮ĤӦˮƽΪ20%.оӦˮƽ20%ʱĤϻʹɴ50100a.ֳĤ

ɨվ
˾
ҵĻ
ϵ
˾̬
Ʒչʾ
Ĥ
طĤ
һĤ
ä
ϯ
άֲ
ʽ͸ˮ
ˮϵ
̬
դϵ
ֲݸ
GCLˮ̺/̺
++
ʱʱ ʱʱ ʱʱ ʱʱ ʱʱ ʱʱ ʱʱ ʱʱ ʱʱ ʱʱ