预应力混凝土结构的耐久性研究现状及分析
예응력혼응토결구적내구성연구현상급분석
Analysis and Research on the Present Situation of Durability of Prestressed Concrete Structure
  • 万方数据
    城市建筑 성시건축
    URBANISM AND ARCHITECTURE
    2014年 32期 73-73,87 ,共2页

    毛燕红%张建清

    모연홍%장건청

    钢绞线%腐蚀%退化%断裂特性 鋼絞線%腐蝕%退化%斷裂特性
    강교선%부식%퇴화%단렬특성
    steel strand%corrosion degradation%fracture cha-racteristics
    为了更好地研究预应力混凝土结构的耐久性问题，本文对钢绞线腐蚀特性的研究、腐蚀钢绞线静力拉伸断裂特性、腐蚀钢绞线力学性能退化规律研究、钢绞线的腐蚀疲劳研究等几个方面的内容进行了汇总和分析。
    위료경호지연구예응력혼응토결구적내구성문제，본문대강교선부식특성적연구、부식강교선정력랍신단렬특성、부식강교선역학성능퇴화규률연구、강교선적부식피로연구등궤개방면적내용진행료회총화분석。
    In order to bet er study on the durability of prestr-essed concrete structure, this paper summarized and analyzed on the corrosion characteristics of steel strand, mechanical properties of steel strand fracture properties, corrosion of steel strand stretching static corrosion research, several rules of steel strand of corrosion fatigue and other aspects.
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