摘要
通过开发多参数水下清理检测平台对新建以及在役地连墙码头结构水下部分进行100%检测,可以及时发现常见的水下结构质量通病缺陷,进而通过水下加固修复消除隐患,避免造成更大损失。该平台可以推广至重力式结构迎水侧水下岸壁、钢板桩结构水下部分,以及深水大坝、桩体等潜水员特种作业风险大的结构检测方面。
100 % detection and cleaning of multi-parameter platform(DCOMP) was applied on the a new and in-service of underground continuous wall terminal respectively, some common quality defects were found in time,the construction unit can use the underwater grouting after formwork to avoid causing greater losses. The DOMCP can be extended to the detection of gravity wharf and steel sheet pile pier structure, and also deepwater dam, piles where was high risk for divers.
作者
马永栋
郭宝宗
刘佳东
吴波
张宝华
Ma Yongdong;Guo Baozong;Liu Jiadong;Wu Bo;Zhang Baohua(Bonad (TIANJIN) Port Engineering Co., Ltd., Tianjin 300450, China;Bureau of Water TransportEngineering Quality & Safe Supervision of Hebei Province, Tianjin 300132, China;CCCC First HarborConsultants Co., Ltd., Tianjin 300222, China;Tianjin D.D.H.L Geotechnical Engineering DevelopmentCo., Ltd., Tianjin 300384, China)
出处
《港工技术》
2019年第3期118-120,共3页
Port Engineering Technology
关键词
地下连续墙
多参数检测平台
水下
缺陷
underground continuous wall terminal
multi-parameter cleaning and detection platform
underwater
defection
