| 摘要: |
| 从建立施工控制网，设置计算放样点坐标和施工放线点测量方面建立了一个完善，有效的双曲拱坝体型施工控制技术体系，从而提高了施工精度，解决了双曲拱坝体型控制的难题。以万家沟水库混凝土双曲拱坝为例对该体系统作了介绍。 |
| 关键词: 双典拱坝 体型控制 施工 控制网 混凝土坝 |
| DOI： |
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| 基金项目: |
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| Study on Control Technology for Hyperbolic Arch Dam Construction |
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| Abstract: |
| A complete and effective technological system for the hyperbolic arch dam con-struction including establishing a control network for construction, setting and calculatingthe coordinates of setting-put point and setting-out survey, was proposed- The constructionprecision is increased by controling the shape of hyperbolic arch dam. The system was intro-duced as a sample of Wan jiagou reservoir in lnner Mongolia. |
| Key words: hyperbolic arch dam,pattern control,construction,control network |
