基于突变级数法的内河航道疏浚绿色度评价  

Green Degree Evaluation of Dredging in Inland Navigation Channel Based on Catastrophe Progression Method

作　　者：潘海泽[1] 朱梦姝 贺建[1] 缪玮[1] PAN Haize ZHU Mengshu HE Jian MIAO Wei(School of Civil Engineering and Architecture, Southwest Petroleum University, Chengdu 610500, Sichuan, China)

机构地区：[1]西南石油大学土木工程与建筑学院,四川成都610500

出　　处：《水力发电》2017年第8期10-13,共4页Water Power

摘　　要：针对内河航道疏浚工程绿色度评价,建立了目标层、分目标层、准则层、指标层等4级评价指标体系,选用突变级数法,对嘉陵江航道疏浚方案进行了评价。结果显示,嘉陵江航道疏浚方案绿色度水平为0.944,按照评价等级划分,该方案绿色度等级为优。Aiming at the green degree evaluation of dredging in inland navigation channel, the evaluation index system with four levels of target layer, sub-target layer, criteria layer and index layer is established. Combined with the example of Jialing River dredging project, the catastrophe progression method is used to evaluate dredging schemes. The evaluation results show that the green degree of dredging project in Jialing River channel is 0. 944, which is excellent class according to evaluation grade.

关 键 词：内河航道 疏浚 绿色度 评价体系 突变级数法 

分 类 号：U616[交通运输工程—船舶及航道工程]