摘要
为准确进行深基坑周围地表沉降预测，采用考虑空间效应的土压力计算公式，结合有限单元法，用正态分布曲线拟合地表沉降曲线，对地表沉降量进行预测。结果表明，该方法精度较高，在进行地表沉降分析时，考虑空间效应是必要的。
In order to forecast ground settlement accurately, soil pressure calculation formula with spatial effect is adopted. Ground settlement curve is imitated with normal school curve. At the time, finite element is combined. Ground settlement value is forecast. The results show that the precision of this method is high and spatial effect is necessary.
出处
《辽宁工程技术大学学报（自然科学版）》
CAS
2000年第2期145-147,共3页
Journal of Liaoning Technical University (Natural Science)
