󽽴ʩҵָ
QX-ZY-2002-28
1ݼ÷Χ
ҵָ齲˺󽽴ʩգں󽽴ʩ
2ñ׼

3ʩ׼

4ʩҪ
4.1󽽴ָֽֽṹУʩڼ䱣ʱʱ¶ȡıη졣÷ݹ̾һʱ䣨ʱһ㱣ṹⶥò40죩ڴڼ²30%ϵɣñȺṹһĻʵΪ塢Ľṹ
4.2ģ幤
4.2.1ģ͵ģϸģ壬ƴɢ֧Ųøֹ֧ϵͳ
4.2.2֧ģǰɶĸë棬ѹˮϴɾ
4.2.3֧ϵͳȹ̣㹻ĸնȺǿȡ
4.2.4ģѽӷܣƽȡ2mmѽߵͲ2mm
4.3ֽ
4.3.1󽽴ֽͬڵװ塢ǽ¥ṹֽں󽽴λøֽϡ
4.3.2ֽɾ޻ɰճΣҪʱҪ⡣
4.3.3ֽӦȫ
4.4
4.4.1ǰҹˮʪ
4.4.2ĻǿȵȼӼϱȵȱ밴Ҫʩ淶涨ִУ޹涨Ļǿȵȼԭṹǿ5-10N/mm2
4.4.3ϣ뱣ֲ15ĳʪ
5ע
5.1ͬͨʩ淶涨
5.2Ʊϸơ
5.3ʵ©͹
5.4󽽴ɾ
5.5û 
