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| 结合降水流线方程估值沉降量的一种计算方法 |
| An Algorithm of the Estimate of the Sedimentation Capacity with Precipitation Streamline Equation |
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| DOI：10.3969/j.issn.1671-5322.2007.02.018 |
| 中文关键词: 流线方程 估值沉降量 计算方法 |
| 英文关键词: streamline equation estimate of the sedimentation capacity means of calculation |
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| 中文摘要: |
| 基坑降水会引起土壤固结沉降,影响临近建筑的安全.沉降量的估算,与某一平面某一点处的地下水位降深位置(函数)有关.结合流线方程,通过沉降计算可以求得沉降估值,因而能够较为合理的估算距离基坑任一位置的沉降量,并为判断建筑物沉降与实际影响程度提供理论计算与参考. |
| 英文摘要: |
| Foundation ditch precipitation can cause concretion and sedimentation of soil and affect the security of the buildings nearby.The measurement of the sedimentation capacity is associated with the drawdown position of groundwater at certain plain and certain point.According to the sedimentation streamline equation,we can get the estimate of the sedimentation capacity so that we can estimate the sedimentation capacity at any position from the foundation pitch and provide theoretical calculation and reference for judging the sedimentation of buildings and actual influence. |
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