| 体育场看台防水复古工程构造及新材料应用 |
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| 引用本文： | 孙振平,蒋正武,王新友,郭伟民. 体育场看台防水复古工程构造及新材料应用[J]. 建筑技术, 2009, 40(7): 603-606 |
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| 作者姓名： | 孙振平 蒋正武 王新友 郭伟民 |
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| 作者单位： | 先进土木工程材料教育部重点实验室,同济大学,200092,上海;上海安济建筑工程有限公司,200333,上海 |
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| 基金项目： | 上海市青年科技启明星计划资助 |
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| 摘 要： | 上海市重点保护文物——已服役70余年的某体育场看台出现破损情况。针对该体育场看台的防水及修复要求，采用渗透结晶型材料、耐碱玻璃纤维无纺布、聚合物改性水泥基防水材料，并结合所研制的防水复古砂浆进行多层复合化施工，最后采用渗透型硅氧烷憎水剂对防水复古砂浆表面进行喷涂处理，达到增强防水性和“修旧如旧”相结合的理想效果。
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| 关 键 词： | 文物:体育场看台 防水 复古 防水材料 |
CONSTRUCTIONS AND APPLICATION OF NEW MATERIALS IN WATERPROOF AND OLD STYLE RESTORATION OF STADIUM STAND |
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| SUN Zhenping,JIANG Zhengwu,WANG Xinyou,GUO weimin. CONSTRUCTIONS AND APPLICATION OF NEW MATERIALS IN WATERPROOF AND OLD STYLE RESTORATION OF STADIUM STAND[J]. Architecture Technology, 2009, 40(7): 603-606 |
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| Authors: | SUN Zhenping JIANG Zhengwu WANG Xinyou GUO weimin |
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| Affiliation: | SUN Zhenping, JIANG Zhengwu, WANG Xinyou, GUO weimin (1. Key Laboratory of Civil Engineering Materials(Tongji University), Ministry of Education, 200092,Shanghai,China; 2. Shanghai Angle Construction Engineering Co., Ltd., 200333,Shanghai,China) |
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| Abstract: | Damage has taken place in the stand of a stadium used for more than 70 years which is a municipal antique of Shanghai. According to the requirements for waterproof and restoring to the original appearance of the stand, pervious crystal material, alkaline-resistant glass fibre non-textile clothe and improved cement-based polymer waterproof material were used, multi-layer construction was combined with the newdeveloped waterproof mortar, and f＇mally pervious silica-alkyl water repellent was sprayed to the old-styled waterproof mortar surface so as to realize the expected effects of enhancing waterproof performance and reconstructing the old building into an old-styled one. |
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| Keywords: | cultural relic stadium stand waterproof original appearance restoration waterproof material |
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