                          ˿µϣ20090320գ

09.03.20, Ӿ͡ߡˮһ϶ܿ
09.03.20, ϶ܿһˮ翪ˮս
09.03.20, ϶ܿһȳ18ֳɷ
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09.03.20, ŵǡ˷ѽĶѧ
09.03.20, ʦѧѡʷΪ˺
09.03.20, Ϯߵ£޹ء
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09.03.20, »磺״ξʹѧΪ֪ͨ
09.03.20, Ԥ棺321Ƶй¼Ŀ

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Ӿ͡ߡˮһ϶ܿ

1.Ųͥƪ˲ô

ƪµҪǺõģھ߶ˮ翪Ĳʵ
ǷڼңǲǹؼڡʵϣΪһƪ£Щ
˳ԾǼҵĶǣ¼ġʿ
ȦӣҲһֱøΪҵ﹥á䲻ͬˣ
ʿϷ¹ҺŲͥǡĵ
ɫɥؼġҽС蹷һغ
ƤˣᡱСȵȡҲ¼׫Ųͥ
ø

2.ԼŲͥϷͥҪǸ1ô

¼߶ˮĲ⣬иоݵķ൱ĬԼıв
ʵ󵼶֮Դ˲壬ǸŲͥ
еĸôġΪһߣдְΪΪ
еΣڱܵҪܺ˵ȥ
˼ңɹܲȴҪ÷ܱˣǲǲ̫ƽο
ǡɫѡˣǸԸӦиĳ
Ŷԡ

3.ҿ˿˴աĿġηȻ¼Ҳתˮ
͹˾¡Ƿ֧ˮʲôԭ

˵Щԭ֧ˮң¼
ߺ͡ʿ˫ݣڶýΪӵлƣ
ˮ磬ûбķƽ̨ˣԸΪṩһ۵ĵط

4.ΪŲͥʹ硰ϡ֪޳ܡӲʹ
ȼ˵ԭʲô

вǼΪ𣿾Ķĵ˲ӦûԴ˾þ
ȡ

5.¶Ƿ棿

ûʲô洦ʱʵߣһЩҵ
Ҳ⡣Ǿдµˣˡ±Ƚ⣬
ڱϷµʻǲһġ

6.Ųͥһ˵Ϊûý忯ǣ涼ʿ
ռݣ޴ڴֻܱȲȡսǿԣݿɼ

http://www.china.com.cn/economic/txt/2009-02/27/content_17345084.htm
˵ǷϿɣ

ҿ뷨ձϲñȽϼҵԣΪ
ĵһַдҲյӰ죬δʲô⡣

7.ŲͥĽ\ӴŲͥһʲôˣ

ºŲͥĽ࣬һ죬ƽʱûʲô
ҪĽϣ˿Ͷ塣ΪŲͥռˮ֪ʶ
һ˶ˮ⡢¶ʿȷ棬˺
ġ

8.ҿϴѧݽָ壬ʱĹ۵Ƿ⣺
Ҳֽ֧ӣʱԵǻʿͨҥ١ɿ顱
ʽﵽĿġǷֽ֧ϡйˮ翪ǷϣĿ
̬ǷȻ

һֱˮϣǸУר
ҵ

9.ˮߣô

ʹˮߣҲֻǸ⣬Ӱµݣ
ԡʿĽ¶Ȼ¼ߵ
ȻǲʵģȻ޷άҷø֪
ôһλʵļߡ

(XYS20090320)

˿(www.xys.org)(xys3.dxiong.com)(www.xysforum.org)(xys2.dropin.org)

һˮ翪ˮս

2009-03-20϶ܿ
  

ˮ翪ýˡĿǰҹ󲿷ֺˮԴ̶ȸߴ80%ϣ
ĴϵϵһЩˮԴ̶ߴ100%

йˮ翪̶ֻ20%ңǹȻ͹ҴչˮĹ
ͼԴ˳ѵйĻҵҪΪ˳
ҵ

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ôܴأܴܲң

ҲԴ˵ĻԹкô˵ҡõǹ
ϣѧͨõĹ۵㡭

˼ùٷϡѧͨõĹ۵˵ǵˣ

ԣԣǣ

223գһͥԭһλѺͱŲͥ
ǰ˫ŭʮ㣬ԽԽףڷ²Ÿ
㬹

20071220գһƾձڱֽϷˡˮ翪
ˡһġ²ֻ700֡ˮרĹ۵㣺
Ŀǰҹ󲿷ֺˮԴ̶ȸߴ80%ϣĴϵϵ
һЩˮԴ̶ߴ100%

֮һλСˮڲйϷˡ᲻Ҫ
֪޳ܵɫĲģгƹˮ翪̶ֻ20%ңǹ
Ȼ͹ҴչˮĹ߳ͼԴ˳ĩд
ѵйĻҵҪΪ˳ҵ

ˮԹڻȦںܶ˵ǸϤ֡ʵй
ˮ繤ѧĸ鳤Ųͥڡϣˮʱ
Ϊġʧʵ͡α̢Ǽҡ

𲢲ʶ˵Լֻ˲ġɫѡĵ
ǡд꣬Żϣּһ䣺һľ
ҲѧᣬӲĿƴѧġзϡ

43ΪŲͥ¶ദѳºѧ۵㱾
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ԺԴ˰൱ӡһ磬ԺһԱרŵ
ſڽӿеļ볡

ͥϣ̨Ųͥı绤ʦʼüͷ壬ͷŽ
֤һŵűǩŲͥ΢ЦԸʶ绤ʡ

Ϊʲô˵Ӳ̫ʹأгֵ߼⡣
оһЩݡ߼ӣȻ
ֽϹؽˮ翪ýˡ˵Ӵ󡢻Ӧʲôǡ


䣬ϯλ̲סЦ֮£Եøӵ
ʱŬŬ죬ӦԶֵơ

Ųͥս̬һ㶼Ѿ55ꡣʱǶ
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Ųͥڷֱͥ˵سΪԱ

315ջظߵĲɷʼУŲͥɣ𿴵ҥй
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ĶҲ̫СˡҳΪ2007ɫйѡˣ
˵ڻѾõ˸ϿɡͬʱҲվ̬˵
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Ը⵽ͥȥ֤ҵĹ۵㡣

43ŲͥŲͥڽ˾һѧ
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һԸˮ翪ݽлӦŲͥΪԷȫûе
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˫ǰ2004굽2005ġŭ֮дﵽ߳

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ֵܾйزί2008꣬ý屨ŭˮĿʽĿ
ҪߡԺͱԺŲͥˮ繤
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ŲͥϵϬʱñµĶеѽܡ2005һƪ
˵˵˽ŲͥѾһ췴ҥԵ
רҡڽܼ߲ɷʱ̹ԣǶƽˣ
ϽܲˣǵĹڻһܼУѾ޷Ĺ
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״ˮϢѸڻȦڴ

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Լ̬ȣʲôûϢְɣһϲ
ģģҵ챿˼ңֻа
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֮ͥ⣬¶˵֧߷ֳ˽ȻӪŲͥߣ
ļᶨ֧ߡڡŭ֮Уһֱʮеѡ

˿վġŭӡϼ￯ˮڶ¡311
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ڽܼ߲ɷʱŲͥ֡óҷͱۡķ
ɺʱľܲɷ֡ʱѧǡëϯ¼ں֪
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裬ڵע⡣

ΪʲôԽԽĹڷˮ󿪷Ųͥ315ջظߵ
ʼ˵αͨ£Ѿռơͬʱ
жɫһ֡

Դǣýһעءˮ
ı󲿷ֻҲȫɽáɣ
ΪһᣬҶԼжרҵԱӣ
ȫûһѧ۵Ļ̬ȣֻһζؿñӣˮƽʮֵ¡

һλ¼桱ҲйϷķŲͥ˵³Ѹ
˵źս

˲ġѧָ֮⣬Ųͥڵˮ繤
ѧҲ˷ֱָߡ

ҵ˾ֲйˮ繤ѧҿйˮ繤̹ʼţ
ǹίֱĴ͹Ǹҵ˹ҵ˾ȥ8ҿ
ӹ˾ŲͥʾԼ״ȫǳڡΪȷ۵
⣬һ㣬ŲͥѧľҪˮҵڲŲͥ
ĶǶһ㡣

317ձظΪֹŲͥȨһδСһλ
Ҫˮר˵һ滷֯͹۶ˮ翪
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񻯳˹ע֮ް취һɥʧ֧֡
ϵĸԭ

Ŀǰⳡʤߡ

(XYS20090320)

˿(www.xys.org)(xys3.dxiong.com)(www.xysforum.org)(xys2.dropin.org)

һȳ18ֳɷ

ߡ 
2009-03-20϶ܿ

ж˻ؽһĻȳġġȻ18
ʣ⵽ȳƼ򵥵ı仯ȴӳճʳƷҵʱ£ʳƷ
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ʡµ͡ʳƷҵķҵʳ˷ḻ
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Ұ׵ĹҵɫĻȳջҵθһ⼦
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ǵļ۸ܵ⼦ֻҪ1Ԫģҵû1.5Ԫ
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㳦̺400ǧѾ㹻֤һҪ

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ж˻ؽһĻȳġġȻ18
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۵Ӿɫ

6000ͷȴűɱһ

磬һͷ׺ĳиµ飬10Сʱȴ
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족ǺĥԺķĩѺùֵĴϣ
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֪ϲջ󡣡ʵУܶ˶ϲƷ
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ע䳵䣬ɫƵĹ̼Сͨԡζ桰ɫ
Ĺ򣬾˻ȳʲôòڱеĻϡЩɫ
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ΪʳƷ۶ɫأȫ

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ȫ˵ɵɫֻҪϸ񣬲
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ηɫ

һΣ־ĳġѼӦֻҰɫ
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иʣν֮󣬷ǳ
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̶ȣӦù°Σ൱ġ־ʾû֤
ݰѼϸʳƷɫ˵жʡ

ѧʿΪɫֻǸʳɫʳԵúÿ
һòɡ

ҶʳƷӼʹͬʳƷӼʹһ
йϸ񣬸»ϼʱЩϳɫ򱻷ֿ°
ã֬졢Ȳ˺졢޺죬йںϷʹá
ơơԺ졢ջ졢ʻơ֬ɫԼַ
ܵ¶ͯȣӢʳƷ׼֣FSA20084½ʳƷ
ҵ2009ʱԸֹͣʹЩӼйʹá

ҲעзȫӼⷽо󡣡
˵

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ע䳵䣬ɫһӵģз

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90˵ĻȳΪɫز0.1%ЩƷǲɫصģһ
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Ȼǹװ70϶ȡ30ӣݻȳСʱ䲻ͬ
֮ÿ20ҵĻȳ˱гĻ
ȳӹ˺͹ȥȫͬĵ¼ƽ߰ʮ϶ȵĵ£
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˵ûЩȳͻˡڳоʲ
ôҲԲϳԵǸȳװϣдǡꡱ

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˵ҵйʳƷһбϵĴƷƣһǹڶ̵ġ

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32ʹõʳ2000ǰѧϳɵķйʳƷг
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Ϊ΢ķֳֹʳƷܱʣʹ÷΢
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ʤ˵еɽСİΪ4.2g/kgҲ
˵һ50kgĳϣÿ210gɽſܲԷ
ӦʳƷ涨ɽڽеͨ0.5g/kgҲ˵
ÿʳ420kgͣŻɶԷӦȻǲֵܳġ

ƾǸܺõӡǷжһ֣˷3˾
ȳÿ30ˡȻĶ
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У򵥵Ļϰڷ2000ʳƷӼƿװװҺ壬ĩ״
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ϧûҵʹ߲˺ˮЩȻǼӹʳƷҲũҩء
صӰ֮¡һݱʳ97%Ӽ2000
Ӽǵ2007ȫӼܲߴ524֣л
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ԱоϡࡢͷǴӹˮӹࡣ

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Χ˷ʳ

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ŵʳƷۼʳá329գйƶʳƷյȾϼ
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ĿǰѾ17ַǷﱻʤܡ



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Computation of Particle-laden Gas Flows Past Staggered Tube Banks
Undergoing Erosion, Powder Technology, 1994, 80 1-10.

B) Fan Jianren, Chen Lihua, Zhang Xinyu, Cen Kefa, Numerical
Simulation of the Tube Erosion Resulted from Particles Impacts,
Chinese Journal of Chemical Engineering, 1997, 5(4) 337-346.

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͹ˣרֻ13ٿģվҲ13ŷ桱
ģô12רҵ϶أ

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˿(www.xys.org)(xys3.dxiong.com)(www.xysforum.org)(xys2.dropin.org)

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ʿ

ѧܵܳҵġΪһĸУ
researcherҿ˽ĵĵˮƽѧ顱һΣ
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