耙吸船绕挖施工工艺  

Circumambient Dredging Technology of Trailing Suction Dredger

作　　者：李超超 张海军 陈飞飞 郑选斌[2] Li Chaochao;Zhang Haijun;Chen Feifei;Zheng Xuanbin(CCCC TDC Southern Communications Construction Co.,Ltd.,Shenzhen Guangdong 518040,China;Tianjin Key Laboratory for Dredging Engineering Enterprises,Information Center of Science and Technology of CCCC TDC,Tianjin 300000,China)

机构地区：[1]中交天航南方交通建设有限公司,广东深圳518040 [2]中交天津港航勘察设计研究院有限公司天津市疏浚工程技术企业重点实验室,天津300000

出　　处：《港工技术》2019年第1期75-77,共3页Port Engineering Technology

摘　　要：本文针对耙吸船绕法施工中的边坡稳定、航线设计、浅点清除等关键技术进行研究,通过数学计算、工艺优化等措施,确定了耙吸船绕法施工工艺,在广州港航道拓宽工程中得到了有效应用。本文采用的创新工艺对类似工程有较高的指导意义,具有普遍适用性。The circumambient construction of trailer suction dredger are studied,including the key techniques such as the side slope stabilization,route planning and shallow point clearing.The above circumambient dredging technology has been determined with the mathematical calculation and process optimization measures,and applied effectively in Guangzhou Port channel broadening project.The innovative technology is of high guiding significance and applicable to similar projects.

关 键 词：航道拓宽 耙吸船 绕法施工 航线设计 边坡 疏浚 

分 类 号：U655.4[交通运输工程—港口、海岸及近海工程]