| 后张预应力孔道高性能灌浆材料研究 |
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| 引用本文： | 王飞,黄伟建.后张预应力孔道高性能灌浆材料研究[J].辽宁工程技术大学学报(自然科学版),1998,17(4):395-398. |
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| 作者姓名： | 王飞 黄伟建 |
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| 作者单位： | 河北建筑科技学院!邯郸056038 |
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| 基金项目： | 煤炭部青年科学基金项目 |
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| 摘 要： | 通过大量试验分析研究，解决了长期以来后张预应力孔道灌浆存在的泌水，收缩不饱满，预应力钢材料得不到印化保护等问题。
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| 关 键 词： | 灌浆材料 预应力 后张法预应力 孔道灌浆 泌水 收缩 |
A Research on the Duct Grouting of Post-Tensile of High Quality Grouting Material |
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| Wang Fei Huang Weijian.A Research on the Duct Grouting of Post-Tensile of High Quality Grouting Material[J].Journal of Liaoning Technical University (Natural Science Edition),1998,17(4):395-398. |
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| Authors: | Wang Fei Huang Weijian |
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| Institution: | Hebei Civil Scientific & Technical Institute |
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| Abstract: | The paper,through a large number of experiments,analyses and studies solved the problems of bleeding.contract and unsaturation of the grouting materials in the duct grouting of post-tensile.The paper also solved the problem that the prestressed steel being unable to get protection of passivation,etc. |
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| Keywords: | prestressing force prestressing force of post-tensile duct grouting |
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