钢筋锈蚀与混凝土破损屋面板试验研究-建筑与土木工程专业论文.docxVIP

谣安建筑科技大学工程硕士学位论文 铜簸锈饿与混凝±破损攫巍摄试验研究 专 潼；建筑与主本工程 工程颈士生：安淑华 捂导教帮： 王泽军 怒摄溺 摘 要 已有结榴熟鉴定、翔淘、维修和改造是露莉国际上蒋遍关注韵弼越。工渡建筑{幸为工泣生 产斡基础设施，其技术状况焱接影响到黛产的弧常谶行。建戮戳后建造的大部分建筑将陆续逡 入中老年麓，镧筋瀛凝主结褥纛往现象严重，瑟晒耐久褴酸筛煞藏赫。瓣瑟辩懑蠢钢筋混凝± 结构撬融评信与修鬟辩策，减少耐久经破坏造成静损失，是～顼蒸育蓬大意义和社会经济效蕊 豹蕊究漂怒。 本课瑟主要研究惩餐是：诵麓灞凝主结鞫铜蕊锈镪磊褪料镶髓磷究；镧麓锈镰帮混凝±玻 撰霪蕊叛承簸力试骏磷究。 本文逶避王程蜜饲谖套与试验磅究稿续会黎方法，舔究了钢麓锈镶螽性能交纯蠼簿；怼藏 蓼稷发餐不攘藏豹穴块羼嚣叛麓载试验，探袋了梅鼹酸按嚣工嚣性熬、变纯特镁翻破镄震对娥 载力熬澎稳。分援可容：锶簸锈豫楚逶袋缭擒承载力下舞熬援零暴弱，霆嚣墩投出镪麓滠凝± 结构醚久瞧影响熬隧索，舞◇壤选择丈修改造方寨，骧艇重大攀数铃方露提供充分依据，它瓣 宪莠鞍发震撼菇现役缝构戆辩擎警璨提供婊爨。 关键词：屋聪板；锈蚀：老化#承裁力  酒安建筑科技大学工程硕士学位论文 Studies on Experimental Study on Concrete Roof Plates with Corroding Reinforcement and Deteriorating Concrete Specialty：Architecture and civil engineering Name： An Shuhua Instructor：Wang Zejun Zhao Gentian ABS’rRACT The appraisal，maintainment and transform of its structure that has been existed is the question that international universal pay more attention。As the based facility of industry,the technology state of industrial factory buildings influenced the march of produce．The large amounts of industrial factory will go into the ageing period that lots of them facing the danger of durability damage．So bring forth the countermeasure of appraisal and repairing and reduce the loss of durability damage are study subjects of great important meaning and high economic benefit。 The main contents ofthe research：The material’s property in reinforced concrete structure with corroding reinforcement and an experimental study on concrete roof plate’S bearing capacity wi饿corroding reinforcement and later into rating concrete Through the method of practical engineering instance combined with experiment research，the paper studied the influential factors and the damaged principle．This paper mainly studied the changing material regularity and the research of bearing 2  ——————H—————～m——————_m—————__”_—M——w—_———————H_————H—————一一一一一 臻塞建熬跫热杰登三墼壁生鲎壁鎏奎——— capacity o藏damaged room slabs,steel corrosion is the based reason that caused structural damage and bearing ca