长江航道疏浚砂石资源化利用的激励机制  

Incentive Mechanism of Resource Utilization of Sand and Gravel in Changjiang River Channel

作　　者：丁继勇[1,2] 淦雪晴 丁雷杰 DING Ji-yong;GAN Xue-qing;DING Lei-jie(Hohai University 1.Business School;Institute of Engineering Management,Nanjing 211100,China)

机构地区：[1]河海大学商学院,江苏南京211100 [2]河海大学工程管理研究所,江苏南京211100

出　　处：《资源开发与市场》2018年第10期1362-1365,1449,共5页Resource Development & Market

基　　金：国家自然科学基金项目(编号:71402045);水利部长江水利委员会采砂管理专项课题项目(编号:20178104816);水利部公益性行业科研专项项目(编号:201001007)

摘　　要：将疏浚砂石"变废为宝"进行资源化利用,可产生新的经济价值,对服务长江黄金水道建设、促进长江生态环境保护将起到重要作用。在明晰疏浚砂石资源化利用过程的基础上,分析了长江航道疏浚砂石综合利用的主要利益相关者及其相互关系;以疏浚方在疏浚砂石资源化利用中的配合度为控制参数,构建了疏浚砂石资源化利用激励模型;结合委托代理理论和采砂管理实践,探讨了激励模型中激励系数设计,并以算例说明模型与参数设计的合理性。期望通过研究,有效推动长江航道疏浚砂石的资源化综合利用。The sand and gravel resulting from dredging in Changjiang River Channel would produce the important economic value if it could be turned into valuable construction resources. In order to comprehensively utilized the sand and gravel from dredging,this paper analyzed its major stakeholders and the relationship,based on resource utilization process. An incentive model was proposed for utilization of sand and gravel resource,with control parameter which related to the cooperation degree in the rational utilization of dredged sand and gravel in Changjiang River. Combined with the principal-agent theory and the practice of sand and gravel resource utilization management,this paper discussed the design of the incentive parameter and illustrated the rationality of the model and parameter. It was expected to promote integrated resource utilization of sand and gravel in Changjiang River Channel through this study.

关 键 词：疏浚工程 砂石 资源化利用 激励机制 长江航道 

分 类 号：X705[环境科学与工程—环境工程]