| 水泥浆的流变性及其对浆液运动的影响 |
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| 引用本文： | 曾祥熹,郑长成.水泥浆的流变性及其对浆液运动的影响[J].华东地质学院学报,1999,22(2):137-141. |
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| 作者姓名： | 曾祥熹 郑长成 |
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| 作者单位： | 中南工业大学 |
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| 摘 要： | 概括地分析了现有水泥浆流变性的研究成果，采用模拟计算方法，就浆液流变性对灌浆的影响程度作了定量评价。认为新拌水泥浆，可近似看作是一种与时间有关的粘塑性流体，浆液的动切力、塑性粘度和水化速度对其扩散距离都有着不同程度的影响。
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| 关 键 词： | 灌浆 时变性浆液 流变性 |
| 修稿时间： | 1999-03-18 |
The Rheology of Cement Grouts and It's Effect on Grout Penetrating |
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| Zeng Xiangxi,Zheng Changcheng.The Rheology of Cement Grouts and It's Effect on Grout Penetrating[J].Journal of East China Geological Institute,1999,22(2):137-141. |
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| Authors: | Zeng Xiangxi Zheng Changcheng |
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| Abstract: | The
current research results on rheology of cement grouts is generally analyzed. And by computer
simulating, the effect of grout rheology on grouting is evaluated. The authors consider that cement
grouts can be approximately regarded as time dependent viscose plastic fluids, and their
penetrating radii in rock mass are related to the yeild stress,plastic viscosity and hydraulic speed. |
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| Keywords: | grouting time dependent grout rheology |
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