GBT20069-2006 道路车辆 牵引座强度试验 - 下载地址.pdf

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1、ICS43.080.10T72场昌中华人民共和国国家标准GBJT20069-2006道路车辆牵引座强度试验Roadvehicle-Fifthwheelcouplingsstrengthtests(ISO8717:2000Commercialroadvehicles-Fifthwheelcouplings-Strengthtests，MOD)2006-01-10发布2006-06-01实施中华人民共和国国家质量监督检验检疫总局发布中国国家标准化管理委员会GB/T20069-2006目次前言·············

2、··································································································⋯⋯I1范围·············································，·································································⋯⋯12规范性引用文件·································

3、····························································⋯⋯13要求···············································································································⋯⋯13.1静态举升试验要求·······，····························································

4、········...⋯⋯，，...⋯⋯13.2动态试验要求·············································，···································...............⋯⋯13.3附加要求······································································································⋯⋯14牵引车与半挂车之间纵向力D值的确定

5、··································································⋯⋯15试验方法···········································，·········，···················································⋯⋯15.1通用条件······································································

6、·············⋯⋯，.，..........⋯⋯15.2静态举升试验·················································································...............⋯⋯25.2.1施加的试验载荷···········，·····························，···················，··········，··.............⋯⋯，，25.2.2加载方法······

7、，·······················，····································································⋯⋯25.3动态试验·····································································································⋯⋯25.3.1施加的试验载荷········································

8、··························........................⋯⋯25.3.2载荷循环···································································································⋯⋯25.3.3试验频率··············