We discuss dynamic system performance evaluation in the river port utilizing queuing models with batch arrivals. The general models of the system are developed. This system is modelled byMX/M/mqueue with finite waiting areas and identical and independent cargo-handling capacities. The models are considered with whole and part batch acceptance (or whole and part batch rejections) and the interarrival and service times are exponentially distributed. Results related to the batch blocking probability and the blocking probability of an arbitrary vessel in nonstationary and stationary states have been obtained. Numerical results and computational experiments are reported to evaluate the efficiency of the models for the real system.
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机译：我们讨论了内河港口的动态系统性能评估，其中采用了具有批量到达的排队模型。开发了系统的通用模型。该系统由MX / M / n / mqueue建模，具有有限的等候区域以及相同且独立的货物处理能力。考虑整个批次和部分批次接受（或整个批次和部分批次拒收）的模型，并且到达时间和服务时间呈指数分布。已经获得了与批次阻塞概率和任意容器在非平稳和静止状态下的阻塞概率有关的结果。报告了数值结果和计算实验，以评估实际系统模型的效率。
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