ժҪбԭԤӿˮС34m3/hбҪԽϺĵϵɳ㡣ھͲУ˼شӿˮɳΣͨעӿѹעɳϵķϲͲˮˮͲճˮС10m3/h֤˾ͲȫԽˮɳľʩ
ؼʣбͲӿˮɳںעӹ̼
λڰʡ쳤оڣȻϲŽϺĵϵɳ㣬ڿͲɿʯƷλߣ58.48%ѡԺã1998꿪ʼá10t/aбأͲб190mǶ30°ͲԼ5.8m2ػֲ࣬ضøֽ19987¿ʼʩ̷κˮӿˮ;ͲΧģ̮¶ĵزˮԶȵʱеӣͲʩͨעսжˮͼѹɳʹͲʩ֮ñںעֶԾͲˮͼӹ̣ȡõЧ
1ˮĵʸſ
Χҷֲʴ仨ɿ̣ҷֲڿ棬ɿ̣ռݶǣҽӴʴ仨¡ΧҺͿΪNESE2032°ҺҺˮ϶úˮ㺬ˮ϶ᴩʹˮеˮϵõIJáϵ3065mɴɰʯճɣֱ仯϶´¿ɷΪ㣨ͼ1һΪճ1318mڶΪɳ㣬ɷΪʯӢʯȣȣ֯ɣˮḻ1525mΪճ㣬ճǿʱдʯ1015m
ͲλΪ56°0000壬ʩδԽϵ㡢ϵң϶ܶˮ㡢϶϶ˮ㼰ɽڻ϶ˮˮ㣬ǰ麬ˮ㶼ͲʩΣ
2עʩ
2.1ֹǽ
1999429б9296mвױƺҲ϶ˮݺˮ㺬ˮӿˮɳ㸳Һˮ绯㲻ȶ״̬ȽۺϷоԾͲΣ״òͬעˮעͼѹӹעϵ
1ֹǽĺȰʽм㣺
B=KOWb/2hۦң(1)
ʽB--ֹǽȣ
Ko--ȫϵȡ1.41.5
W--ֹǽϵغɣѹǿȡ6MPaWΪ34.8mN
bh--Ⱥ߶ȣ2.3m2.6m
[]--ѹǿȣȡ25MPa
㣬ֹǽȡ1.2m
2ֹǽʩֹǽľͲλÿǶۣۿֹǽȣ0.20.3m0.5mȻˮܣֹǽλǰñ֯װߡӿˮС12з̵ˮܣʹӿˮڵֹͨǽλôüӺʮƸ֣ʹֹ֮ǽι̽ϡֹǽ࣬Ƕ۴ģͻˮɻʵڹӴΪ֤ܽϣֹܽͨˮཽӶ
2.2עѹ
עѹʽ㡣P=23Hr(2)ʽP--עѹMPa
H--עֹˮλˮߣm
r--ˮ0.01MN/m3
PΪ1.82.7MPaȡ225MPa
йϣӿˮϴijˮ㣬עѹΪֹѹ352.74.5MPaӿˮѡעѹΪ4.56.0MPaѹעѹ10MPaǵͲǽĿѹںעѡ2.54.0MPa
2.3ע
ݲͬעֱõҺʱȻΪǿˮ-ˮ˫Һ425ͨˮ45ȡģ2.42.8ˮ
2.4עʩ
2.4.1ע豸ѡ2TGZ-60/210עãעYT-28ʽһ
2.4.2עʩ˳Ϊʩ䷽עײҺڵСעǰYT-28ֹǽעףֱ3840mmעΪ⾶40mmֹܣóӹǰϸԴ֣ʵ״ӿբƶΣܳ0.71.2mʹǰɴȲƣעڲ̶÷佬ܣֱӽжˮעעʱע콬ףעԤܣɽԶעѹﵽѹȶ15minʱֹͣע
2.4.3עݲͬעĿĺͲͬĹѡͬĽҺŨȶӿˮעˮұѡ0.8:11:1.2ѹעѡ0.5:11:1ҺӦijʱһΪ7h41min14h56minݾ飬עΪάѹʱ15min
3ע
3.1ɳʯĴ
Ͳʩ96mʱԼ1.5m×1.5mԼ6m쾮״Ϸɳӿ뾮ͲɳϵʯӢʯҰɫճˮĻʻҰɫճԣʱճ£ڼѹ¾кǿԡ24hû20mͲ
б116122mʱȫʯҡˮڶδ1mнⶥʱˮͻȻ60m3/hģ̮ʯ;
ɳʯСرɳкдճҺڶضνעʱȲעˮעϡͺˮԱˮཬҺͨעˮˮѹȶһΧʱעˮཬҺһսѹ1011MPaϡ
3.213141mξͲע
صעˮ9641m䣬öǾͲԽҪˮ㣬δĶӿעеĵطС϶ˮֲضξͲˮءͨעˮӹ̾Ͳ˫á
ʩ²ӹΣʩϲˮΣˮ¶Ϸֶע46mһˮԴ̽ˮΪˮ仯۲ףһԽע۲췢֣²עɺˮˮټӿ죬֤京ˮ϶ͨӹעβܼʽףž༰ֱΪ2.0m0.81.0mΪ1.53.0mȣʹãγ÷ͷ״ˮעθݾͲˮ϶ˮֲˮע
4ۺЧ
ڴ5¹ʵעУʵעˮ482tͲıںעУʵˮ122tעѹﵽͳԤıʵ˽Ķˮɳӹ̾ͲĿġעɳ̮ϸ۲죬ˮཬ״֮ܽϣԭ̮¿ڹ棬һγͲ̮ˮ˵ھͲΧγһΧȶĸˮȦϲͲˮˮʧͲճˮҲˮС10m3/hȡ˽ϺõķЧ
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