׹ʽּʩ
JSGF03-2001
    1÷Χ
    ׹ʽּܿڸȫǽܡͲשȽṹʽĸ߲㽨װι̵ʩ
    2ԭ
    ýּùͨǽ˨̶ڽÿ㶥ǽϣ׵Сڣٽϣ֧øǿ˨빤̶øֹܿۼӣʱֶ«вÿһ¥㣬ظ
    3ϼ
    3.1ӦҪ
    3.1.1ֹӦ⾶48mmں3.5mm3ŸֺӸֹܣ仯ѧеӦϡ̼ͨؽṹּGB700-88QZ35AҪ󣻿ۼӦϡɶ༰GB978-67Ĺ涨
    3.1.2ǿǽ˨ѡֱС28mmM28õ壬ߴ뾭ƣҲС100mm?00mm6mm
    3.1.3͸ֲâ14͸֣ӦֱϹұ׼̼ͨؽṹֲļGB700ͺϽ𡢽ṹּGB1591̼͡ظּͨͺϽְ弼YB168Ĺ涨ṩ֤顣
    3.1.4ֶ«ѡþгϸ֤SB1~1.5ͺְ«
    3.1.5ϣ1.20mƬ3.5?.2mȫΧ3.00?.00mȫƽȡȫӦϡȫGB5725-85涨
    3.2׹ʽּʩҪа֡ذ֡
    4
    ׹ʽּ֧ϵͳֹܼϵͳϵͳͰȫϵͳĲɡ
    4.1֧ϵͳͨǽ˨̶ļǽϣڳȫּܵغʩء
    4.2ֹܼϵͳɴƬСƬڣøֹܿۼƬӣγɽּܡ
    4.3ϵͳֶֻ«ܶɽֱܷ
    4.4ȫϵͳ
    4.4.1׹װãǲý⽭ػеƵĲƷֹܼϵͳ̶Ԥϣ׹á
4.4.2ǽ᣺ÿ6mʱˣһֹӣһ˹̶ڽŴ⡣
    4.2.3ȫΧÿֱƬз˻谲ȫ
    5
  ּ    ּ    װ    СƬװ  

    ײּܼ˰װ      谲ȫ     У̡  

    תǳŸ   ǽģܵ    ̶ϲ   

    С    С빤̶         ̶  

    ظһ   ½

    6Ҫ
    6.1ּܵ
    6.1.1ݹ̵Ľṹߴ磬ƽ沼ͼȷƬ
    6.1.2ɹʸֲģϸƳߴмӹƴװ
    6.1.3ΪȷܵȣҪƽ
    6.1.4ԺɵƬҪ˳ѷţص߶һ㲻ƬԷƬѹΡ
    6.2װǰ׼
    6.2.1׵Ĳ裺ƽ沼ͼȷλãÿ¥һ׶¥20cm׶ĴֱƫˮƽƫӦС10mmλʩԱþγǺˮ׼ǳȷǰڸòλģڣӲϹֹܻܣŽʱҪܼλãȷλõ׼ȷԡ
    6.2.2õƬ麸͸ߴ磬ȷϺϸͶʹá
    6.2.3ðȫʩֹܿۼ˨ߵ׼
    6.2.4̨ݾܡҪͨڴּܸǽȡ⴦
    6.2.5ʵװԱְͬʱаȫ֪ʶļס
    6.3װ
    6.3.1İװøǿǽ˨Žṹǽ̶á
    6.3.2ƬİװƴװõĴСƬϰװƬλʱøǿ˨Ƭĳ빤̶ȹ̶̶֧С֧һƬΪһ顣
    6.3.3ÿۼ͸ֹȰװײĽֹܼˣƬɸܵİװ
    6.3.4и˼װڽּϩĿȫУӵĴֱˮƽȣ˨ռ¼˨ӿڴļ
    6.3.5תǴָֹϳҪб˻Ÿˡ
    6.3.6ܵļ϶Ӧһ15cmΪˣӼʱ塣
    6.4
    6.4.1¥ĽṹŴﵽӦǿȺ󣬲ǽģܵʱӼ顢һԤ׼
    6.4.2ܣڸòԤλôǽ˨̶ãڴ϶˺˵ĸֽϹֶ««¹СܵϵȷϺ«ɿС֧˨ʹСƽλС֧ܵ빤̶ȷȹ̺ɿֶ«
    6.4.3ܣ«ϹСµ¹סµ«ɿϡ֧˨ԱվƬϣͳһָӣ«ͬУʹƽλʱ֧빤̶ʱҪرעֶ«Ƿãвܴҵ
    6.4.4ÿһ¥㣬ظһܳһһΣü¼
    6.5½
    6.5.1ͬ෴ȽܣСܣʱͬ½ʱǽϵ޲ϡּܽºͲǽװιڽּλʱɡ
    6.6
    6.6.1ʱҪþר˼໤ͳһָӡּϵȻ϶һһ壬ϽӸ߿µĸֹܿۼƬȡƬǽ档
    6.6.2ƬҪʱ峯ޣ麸죬Ϳˢѷ룬ֹƬΣá
    7Ͷ֯
    7.1ּĿ쵼С飬רҵ˲μƺա
7.2ּרҵС飬лӦһԱ룬רҵСҵСҵԱӦݽʵʩҪһͶ֯±
ҵԱ䱸ֹ
	   		   	   ע	
1	е	1	ֱе		
2	ӹ	2	רְϵͳĹ̶Ԥʱ˼ȫװðװ		
3	ӹ	3	ˡСܵ	1˸ȫͳһָЭ	
    8ȫʩ
    8.1׹ʽּܱϸйع涨д衣ʹúͲֹҴҸƻӦʱܼԱԽ
    8.2ּ֫ͶʹǰҪʵü׹䱸ӦԱͰȫԱ
    8.3רҵԱдʩ鼰ϸڲ֤бȫñϵȫȫǽӦпɿᣬΥ²
    8.4ּܣǽʱǽ壨ǿȣﵽ10MPaϡ
    8.5ǰӦԽּϵͳȫ飬ȷϷҪ󷽿ȷвϸĵҪʱƷҪʱϸƷá
    8.6ʱּӦءֶ«ļӣ󣬷жȥ˨
    8.7УҪרָЭּƽͬһ˸߲ó100mmָ߲ʱҪʱе
    8.8ǽ˨ԤλҪ׼ȷ֧ǽӦƽƽҪӸְƬ֤˨ȫÿһΣҪ˨ͼȫ飬պϸ󷽿ʹãͬʱսӼ¼
    8.9һȫҪһɣýδ깤һ顣ǰʱĹϺ밴ԭװȥ
    8.10ּİȫܱ߸˼Ҫι̣ײǽĿ϶ľա
    8.11ʩеһزó360kgÿּܺزó1080kgϽģ塢ֽȲϼжѷڽּϡ
    8.12תǴĽּӦбֽᣬҪƶӳָֹܡ
    8.13ϴ缰ڼֹͣҵҪ鼰ʱӹ̡
    8.14ϽƺϼܲϽڼԾ׷ϣЦ
    8.15ּܶλʱ⻹Ӧз״ʩɽ뽨ı׹ӡ
    8.16ϸءʩߴҵ淶JGJ800-91еĹ涨
    9Ҫ
    9.1ּõĸֹܡۼͻеܶӦϡɶ༰GB978-67ļ涨˨õĲӦϡ̼ͨظֽṹGB700-79A3ֵĹ涨
    9.2ּϵļӹڰ˹жӦͺװ䣬ӹ˨˼ӦĨֹͣ⡣
    9.3ּƬĺӦ߶ȲС3mmͬʱҪ
    9.4ǵʩи̨Ͻּ̨ܿܶӰ죬ڽּ֧еͬһֱλãҪб˻бŸˡ
    9.5ÿּװʱСֱţԷʱԽּܲΡ
    9.6µӦæ16ԲǰҪȷλãԷʱƫĶ׹֮ӴĦֶ«ĸɡ
