随着我国粮食仓库建设的发展,近几年来建造的粮仓大都跨度大,堆粮高,仓容大,基本性能好,为粮食的储存提供了更好的基础条件。但随着单位储存粮堆体积的增大,对储藏和营运的技术要求也更高了,若事先未能很好地进行粮仓的工艺设计,使用中便会出现一些问题。在基层粮食部门,由于粮食进出仓的机械化作业程度不高,突出的是储藏方面的问题。如18m跨,堆粮高5m,檐高7m的钢筋混 With the development of the construction of grain storage in our country, most of the grain silos constructed in recent years have a large span, high grain heap, large grain storage capacity and good basic performance, which provide a better foundation for the storage of grain. However, with the increase in the volume of grain storage per unit, the technical requirements for storage and operation are also higher. If the process design of the granary is not properly carried out in advance, some problems will occur during use. In the grass-roots grain sector, due to the low degree of mechanization of grain entering and exiting warehouses, the outstanding problems are storage. If 18m cross, heap grain height 5m, eaves high 7m of reinforced