客货滚装码头减排设计方案评价方法

提出一种客货滚装码头减排设计方案评价方法。在综合考虑成本属性、环境属性、社会属性构建方案评价指标体系的基础上,引入层次分析法和加权TOPSIS法对客货滚装码头减排设计方案进行综合评价,并以某拟建客货滚装码头为例验证方法的有效性。结果表明,算例中各方案在评价模型下具有良好的区分度,方案从优到劣为岸电、低硫柴油和陆基洗涤器。该减排设计方案评价方法可为客货滚装码头减排设计方案优选提供决策支持。

Evaluation method of emission reduction design scheme for ro-ro terminal

We propose an evaluation method of the emission reduction design scheme for the ro-ro terminal.Based on an evaluation index system considering the economic,environmental and social attributes,we introduce the analytic hierarchy process and weighting TOPSIS method to evaluate the ro-ro terminal design scheme,and take a ro-ro terminal as an example to verify the effectiveness of the method.The results show that each scheme in the example has good discrimination under the evaluation model,and shore power is the optimal technology,and then low sulfur diesel and land-based scrubber thirdly.Therefore,the evaluation method can provide decision support for the ro-ro terminal when selecting emission reduction design scheme.