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大桥设计计算?22 - 百度文库

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˵ݽԤݿܲȫҪĵҪݣwordʹáword΢ź:xxxxxxxQQxxxxxx ܸṩĵл֧½⡣

ֽУӦɸֽܣʽϲṹ²ṹӦ٣Ӧøǿȣĸֲ޽ʱԽһȡõĸֹܻһϲϣֹܵܵԼѹ״̬бͨöijͱʩʱȼԸֹΪĹߣڱͻʩ㡣ͬʱֹܻۣڹڷչѸ١

ɶա̨ˮƽţҪ֧ŹĶ̨͵ػܹ˵ǿ޽ҪõĵػڶţΪֹһƻӰȫţҪȡĴʩõԳܲƽ

3.2.2 1 2 3 4 5 6 7 8 9 10 3.2.3ߴⶨ

羶Ϊ35+80+35,ʸΪ1 /5.3,ſΪ2*1200 cmΪ2/ 100вΪ160cm

س KRK I ݽ ˹ά Rio Parana Bloukrana Arrabida Ranca 420 390 330 313 305 290 272 270 270 261 ʸ 1/5 1/6.5 1/6.0 1/5.0 1/7.8 1/5.5 1/4.1 1/5.0 1/5.0 1/7.5 ſ 23.00 11.40 13.40 18.90 25.62 13.50 16.00 26.50 32.80 12.00 ʱ 1997 1980 1995 1996 1964 1965 1983 1963 ڽ 1990 й ˹ й й Ĵ Ϸ й ע 买 Ϲ гʽ买 гʽ 5

3.3б

3.3.1˼ּ

бŵص̶б֧磬Ƕ絯֧ĿȻ޹أļйءڴ硢شڻû͵Ŀܳǡ

a.мб֧УСϵĴȽϣбŵĸֲĺͻϽʡ

b.бԤѹԵʹֲ֮ȺþЧܽɵȽ棬Ͱװ

c.бˮƽ൱ڶԻʩӵԤѹĿܣַ˸ǿϵԣ

d.ɣǿߵϱ仯ɲͬϵòͬĵκ͵

e.߶С߶һΪȵ1/40~1/100ܳ¾պҪ󣬲ܽ߶ȣ

f.նȼŤնȾǿȶҪõĶ࣬øСԼ

6

êװýϼ򵥣

g.㣺бǸߴγϵϵȽϣн϶Ʊȫܵļúԣ˼򵥵ɽṹСӦȸ׼ȷʾѡͷѰƴһѡбȣԴﵽðȫҪʩ 3.3.2 1 2 3 4 5 6 7 8 9 10 11 12 Stromsound Theoder Severvin Knie Duisburg Saine-Np Luna ѩ˿ Skamsundet ִ ŵ 羶 182.6 260 302 320 350 404 440 465 530 602 856 890 28.0 41.0 --- --- 50.0 68.0 90.0 94.3 104.46 144.0 164.8 176.0 --- 3.12 --- --- --- 3.20 2.30 2.32 2.15 3.00 3.05 2.70 ʱ 1955 1957 1959 1969 1970 1975 1983 1986 1991 1993 1995 1999 ¹ ¹ ¹ ¹ ô Ų й ձ 3.3.3ߴⶨ

бͨΪȸ߶֧ϵ֧ϵΪ֧нϴأھֲοɼӴ߻ӺԵȡִбŶΪϵ߶ԽԽС

бŲϵϵŵ㣺ڽߣ۷ʩСʹê̹򵥣ұڻȡΪ6m6.5m7mΪΣΪҪⶩêϵļࡣҪΪ˼СֱԽԽãӦСϵļ࣬ϲê̵ļΪ2.0m êͷüռҪ

ϲṹΪǶԳ˫磬ԽʡһͻбܳȡĽϺõľЧ档Ϊ120 m+30 mΪ1.2mΪ1/94ΪȸΪȽ棬24mðʽ档

²ų̃́ΪֽʽŲΪ׮

7

3.4

3.4.1˼ּ

ʽָṹڴֱص£ֱ֧ˮƽԤӦʽȷۼϼ򵥣ƺʩķƺͳ졣

ԤӦʽžҪ1ɰʯΪɾ͵ȡģɱϵͣ2ṹģͺãɸʹҪɸ״ĽṹʩѴﵽ൱ȽˮƽڶЧԣ3ṹ

8

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