| 指数曲线模型预测基坑周边地面沉降 |
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| 引用本文： | 熊春宝,李法超.指数曲线模型预测基坑周边地面沉降[J].测绘与空间地理信息,2011,34(4):4-6. |
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| 作者姓名： | 熊春宝 李法超 |
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| 作者单位： | 天津大学建筑工程学院,天津,300072 |
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| 摘 要： | 结合天津富裕广场三期工程基坑周围地面沉降观测的工作实践,利用指数曲线法对该工程的地面沉降过程进行了预测,得出实际观测值与预测值之间的拟合曲线,并通过比较得出该预测方法的优劣。
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| 关 键 词： | 沉降预测 指数曲线 模型 |
The Exponential Curve Method Model for Predicting Foundation Settlement in the Base Pit Vicinity |
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| XIONG Chun-bao,LI Fa-chao.The Exponential Curve Method Model for Predicting Foundation Settlement in the Base Pit Vicinity[J].Geomatics & Spatial Information Technology,2011,34(4):4-6. |
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| Authors: | XIONG Chun-bao LI Fa-chao |
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| Institution: | XIONG Chun-bao,LI Fa-chao(School of Civil Engineering,Tianjin University,Tianjin 300072,China) |
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| Abstract: | Based on the practice of observing surface subsidence around the foundation of the third period project of Tianjin Fuyu Square,this paper carried on a prediction of the surface subsidence process of the project applying exponential curve method and obtained a fitting curve between actual observation value and prediction value and the advantages and disadvantages of this method. |
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| Keywords: | foundation settlement prediction exponential curve method model |
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