The lateral wall deflection is an important cause which results in ground surface displacement and settlement around an excavation.
深开挖工程中挡墙变形是引起基坑周围土体变形的重要因素之一。
According to the way of thinking of Geologic Strata Lose, a formula is deduced to estimate the surface settlement behind retain wall by the lateral wall deflection.
按照地层损失法的思路，推导出了由支护墙侧向变形估算墙后地表沉降计算公式。
The ground surface settlement and lateral deflection of retaining wall for deep excavations are calculated using nonlinear finite element method.
利用非线性有限元方法计算了深基坑开挖引起的地表沉降量与墙体侧向挠度。
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