文档介绍：::PAGE1、目的用于规范包装设计、包装作业及包装的集装化运输2、适用范围本公司所有产品3、。堆码强度,符合GB/,符合GB/,通常用空箱抗压强度来估算堆码强度安全系数:指纸箱在实际堆码情况下可以得到的安全程度。它取决于堆码时间、堆码尺寸、环境条件、产品价值、装卸和搬运的次数等。一般来说,安全系数应取值 ~。K=P/Ps式中,K—瓦楞纸箱堆码安全系数;P—空箱抗压强度,N;Ps—最大堆码负荷,N;因为堆垛最底层纸箱承受最大堆码负荷,所以仅仅需要考虑最下层纸箱的承受能力。在上式中:Ps=Gg(Nmax-1)式中,g—重力加速度,m/s2;G—单个纸箱毛重(包括产品及内包装在内),kg;N—最大堆码层数。:(摘自GB5033-85、GB5034-85)纸箱种类纸板技术指标面芯纸总克重g/m2耐破度MPa 边压强度N/cm 粘合强度N/%单瓦楞箱~±3401~~~~4001.**********±3401~**********~**********~<硬质直方体运输包装尺寸系列>>的规定(1)包装单元尺寸,即托盘尺寸包装单元尺寸1200*10001200*800序号包装件尺寸单元系列单元组合 (2)包装件基本尺寸系列包装件基本尺寸系列详见下表长x宽(mm2)1200x1000 A21200X800B1X1131200X500A1X2241200X400B1X2251200X330A1X3361200X250A1X44EFFECTIVEDATESUBJECT生效日期编号:主题包装及运输通用技术规范REVISIONPAGE修订版次00第4页共页序号包装件尺寸长x宽(mm2)单元系列单元组合单层堆码件数71200X200A1X55B1X4481000X600A1X2291000X400A1X33101000X300A1X44111000X240A1X55121000X200A1X66131000X150A1X8814800X600B1X2215800X400B1X3316800X300B1X4417800X200B1X6618800X170B1X7719600X500A2X2420600X400B2X2421600X330A2X3622600X265B2X3623600X250A2X4824600X200A2X510B2X4825600X160A2X612B2X51026600X100A2X1020B2X81627500X400A2X3628500X300A2X48EFFECTIVEDATESUBJECT主题包装及运输通用技术规范生效日期编号:REVISIONPAGE修订版次00第5页共页长x宽(mm2)单序号元系列包装件尺寸单元组合单层堆码件数29500X240A2X51030500X200A2X61231500X170A2X71432500X150A2X81633500X133A2X91834400X400B2X3635400X330A4X31236400X300A2X3+410B2X4837400X265B3X3938400X250A3X41239400X240B2X51040400X200A3X515B3X4,2X61241400X170B2X71442400X160A3X618B3X51543400X150A2X81644400X120B2X102045330X300A3X41246330X240A3X51547330X200A3X61848330X170A3X72149330X133A3X927