中国港湾建设
中國港灣建設
중국항만건설
CHINA HARBOUR ENGINEERING
2015年
1期
12-15
,共4页
陈刚%刘明维%张小龙%彭炳力
陳剛%劉明維%張小龍%彭炳力
진강%류명유%장소룡%팽병력
内河%钢构件%防腐涂层%大流速%含沙水流
內河%鋼構件%防腐塗層%大流速%含沙水流
내하%강구건%방부도층%대류속%함사수류
inland rivers%steel components%anti-corrosion coating%high velocity%sediment laden flow
从内河防腐环境特点出发，现场调研实际内河港口防腐涂层破坏问题，结合目前港口钢构件防腐涂层性质、工作环境及破坏特点，系统分析并指出：目前内河钢结构防腐涂层失效问题主要受控于大气和水环境污染以及大流速含沙水流对防腐涂层的磨蚀，且以磨蚀破坏为主，并有针对性地提出了进一步研究的思路。
從內河防腐環境特點齣髮，現場調研實際內河港口防腐塗層破壞問題，結閤目前港口鋼構件防腐塗層性質、工作環境及破壞特點，繫統分析併指齣：目前內河鋼結構防腐塗層失效問題主要受控于大氣和水環境汙染以及大流速含沙水流對防腐塗層的磨蝕，且以磨蝕破壞為主，併有針對性地提齣瞭進一步研究的思路。
종내하방부배경특점출발，현장조연실제내하항구방부도층파배문제，결합목전항구강구건방부도층성질、공작배경급파배특점，계통분석병지출：목전내하강결구방부도층실효문제주요수공우대기화수배경오염이급대류속함사수류대방부도층적마식，차이마식파배위주，병유침대성지제출료진일보연구적사로。
Starting from the inland corrosion environment characteristics, we carried the field investigation to study the damage of actual inland port anti-corrosion coating. Combined with the current port steel structure anti-corrosion coating properties, working conditions and failure characteristics, we indicated that the failure of inland steel structures' anti-corrosion coating at present is mainly controlled by the atmosphere and water environment pollution and erosion of the coating caused by high velocity sediment laden flow, and the wear is the major factor, and put forward further research ideas to solve the problem.
