ɽѧ
γ˵
Ŀɶij칫¥
ѧԺϵ** ϵ 꼶רҵ ** ѧ
ţ **
** **
ڣ
ѧ ָʦ
ɽѧγƣģ
Ժϵ **
ѧλԴӦùϵ
ѧ
**
ѧ
**
רҵ༶
11 1
Ŀ
Ҫ棻
ɶij칫¥
1䶳ˮ 7/12 2 4ʽ칫¥ 6 3.5 m7 9
ȴˮ 32/37 3 ص㣺ɶ 5
5
10
10000m2 2
8ˮʽʽˮ
λã¥
1 ˵鰴ɽѧγ˵顷淶д
2ͼֽţһϵͳͼһƽͼƽͼٺҪ
3˵ B5 ֽӡҳ 10 ҳң4ͼֽ
A3 ֽӡ
㣺为ɼ㣨ָ귨㣩ˮ㣻
ѡˮ顢䶳ˮáȴˮáˮáˮСˮˮ
ˮǡˮϵͳ豸ѡ
ͼ CADͼ
һ죺
ڶ죺˵дϵͳͼ
填죺˵дƽͼ
ʮ죺
[1] ½ҫ ʵùȿյֲйҵ磬 1999
[2] ӹҵʮоԺ. ֲ . йҵ
棬 2000
[3] ӹҵʮƳԺ
ֲ
(ڶ ) 2000
ָʦǩ
ѧλǩ
˵˱һʽķݣѧָʦѧλϵһݡ
20141 9
Ŀ
¼
һ Ŀԭʼ
ɼ
ˮѡ
ˮ
1 䶳ˮѭϵͳˮ 2 ȴˮѭϵͳˮ
豸ѡ
1 ȴѡ
2 䶳ˮȴˮõѡ 3 ˮѡ
4 ˮ估ˮõѡ 5 ˮˮѡ 6 ѡ 7 ˮǵѡ 8 ѹѡ
ܽ ο
3 ҳ
ɶij칫¥
һ Ŀԭʼ
Ŀ ɶij칫¥ 1䶳ˮ 7/12 2 ȴˮ 32/37
4
ʽ 칫¥ 6 3.5 m
7
5
5
3 ص ɶ
10000m2 2
ûϵͳΪĹϵͳ
ȴˮ / ˮܡ 䶳ˮ / ˮϵͳ
ͨˮֱ
ˮ 7䶳ˮͨ䶳ˮˮܵˮ ĸ㣬յ
12䶳ˮˮˮ䶳ˮˮܷˮ
37
飬ͨˮеʵֽ¹̡ˮ ȴˮȴˮˮܵȴȴȴº
32ȴˮٷ
ˮȴѭ
ǵϵͳȶȫЧУ
ϵͳ䱸ˮϵͳ ˮϵͳ ˮ
ϵͳȸϵͳ
ɼ
ָ귨
q0
90 140(w / m2 ) [1] ѡ q0 95(w / m 2 ) Q0
A q0 (1 k ) [2]
ݿյ为ɼ㷽 A=10000
2=20000m2
7%-15% k ֵȡ 10%[2]
ݲ飬 k ȡֵΧΪ
Q0
20000 95 (1 0.1) 2090(kw)
ˮѡ
ݱڽϴģȡ
2 ̨̨ͬ
ÿ̨
Q=Q/2=1045kw
ѡȡͺ±
1 ҳ