由于水平曲率的存在，空间曲线预应力束的摩阻损失与规范计算的结果存在差异。
As the existence of the horizontal curvature, the result of friction loss is different from "standardize".
所选用的弯矩-曲率关系是假定超过屈服后有一个水平段，即弯矩保持在极限值不变。
The moment-curvature relationship chosen is assumed to have a horizontal branch beyond yield, with the moment remaining constant at the ultimate value.
根据地下水降深、降落漏斗影响半径、岩土工程地质性质，计算降水引发的地表沉降值、水平移动、倾斜、曲率现状值。
We calculated the surface subsidence, horizontal displacement, incline, and current curvature using the groundwater drawdown, conical depression influence radius of water cone and ground property.
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