| 分形块体理论及其在三峡高边坡稳定分析中的应用 |
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| 引用本文： | 张子新,孙钧.分形块体理论及其在三峡高边坡稳定分析中的应用[J].自然灾害学报,1995,4(4):89-95. |
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| 作者姓名： | 张子新 孙钧 |
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| 作者单位： | 同济大学地下建筑与工程系，同济大学地下建筑与工程系 上海 200092，上海 200092 |
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| 摘 要： | 把分形几何与块体理论相结合，提出了分形块体理论，建立了分形块体理论赤平解析法，并将其应用于三峡永久船闸高边坡稳定性分析中。结果表明：分形块体理论符合工程实际，是分析裂隙岩体工程稳定性行之有效的可靠方法。
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| 关 键 词： | 分形几何 分形块体理论 岩体稳定性 边坡 |
FRACTAL BLOCK THEORY AND ITS APPLICATION TO THE STABILITY ANALYSIS OF HIGH SLOPE IN THE THREE GORGES PROJECT OF YANGTZE RIVER |
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| Zhang Zixin Sun Jun.FRACTAL BLOCK THEORY AND ITS APPLICATION TO THE STABILITY ANALYSIS OF HIGH SLOPE IN THE THREE GORGES PROJECT OF YANGTZE RIVER[J].Journal of Natural Disasters,1995,4(4):89-95. |
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| Authors: | Zhang Zixin Sun Jun |
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| Institution: | Dept. of Underground architecture and Eng.. Tongji University. Shanghai |
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| Abstract: | In this paper, the fractal block theory which combined fractal geometry with block theory is proposed and a hemispherical analytic method is developed. The method has been used in the stability analysis of the artificially excavated high slope of the shiplock engineering work of the Three Gorges Project of Yangtze River, and it shows that the fractal block theory keeps pace with engineering practice and it is an effective and reliable method to the stability analysis of jointed rock mass. |
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| Keywords: | Fractal geometry Fractal block theory Rockmass stability |
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