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化工物流损耗不仅给企业造成较大的经济损失,而且会给社会带来健康和安全隐患。根据中国石化化工销售物流的特点,在运输上,给出了损耗的计算方法与本公司、承运单位和保险公司的赔付规则,在仓储上,针对自有仓储与外租仓储2种场景,给出了入库、出库和库存保管环节的损耗计算方法。建立了以货损率为约束条件的数学规划模型。并结合具体场景,提出了减少物流损耗的对策。
Chemical logistics losses not only cause greater economic losses to the enterprise, but also bring health and safety hazards to the society. According to the characteristics of SINOPEC chemical logistics, this paper gives the calculation method of loss and the payment rules of the company, carrier and insurance company in transportation. In the warehouse, two kinds of scenarios of own warehousing and rental warehousing are given Out of storage, storage and storage aspects of loss calculation method. A mathematic programming model is established based on the damage rate. Combining with specific scenes, the countermeasures of reducing logistics loss are put forward.