| 摘要: |
| 本文介绍了丙乳砂浆的基本性能，通过混凝土修补材料的性能比较，确立了潘家口水库大坝溢流面修补方案。详细介绍了潘家口几次修补实验，从成功和失败中总结经验，吸取教训，通过调整配比，改善工艺，强化控制等有效措施，获得满意的修补效果，丙乳砂浆在抗冻耐冲耐磨等部位进行薄层修补，取得了较好的效果。 |
| 关键词: 丙乳砂浆,溢流面,薄层修补 |
| DOI： |
| 分类号:TV698.25 |
| 基金项目: |
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| Applications of acrylic acid emulsion mortar to repairing the spillway surface of Panjiakou dam |
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Zhang Yunqi
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The Administration Bureau of Haihe Committee
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| Abstract: |
| This paper introduces the basic functions of acrylic acid emulsion mortar. After comparing with other kinds of materials used to rapair concrete,the plan is made out to repair the spillway surface in Panjiakou dam. The Paper explains the repairing experience,incluing modifying the ratio,improving technology and management,and the good results have been achieved. Thin layer repairing also gets good results in the places where freezing,scouring and rubbing are forbidden. |
| Key words: acrylic acid emulsion mortar,spillway surface,thin layer repairing, |
