混凝土大坝导温系数反演及其随时间变化的规律

Inverse Analysis of the Concrete Dam's Temperature Conduct Modulus and Rule of Its Change Along with the Time

随着时间的推移,混凝土的导温系数将发生变化,为了了解参数随时间的变化规律,利用原型观测资料对导温系数进行分段反演,从而拟合出大坝混凝土导温系数随时间的变化规律。

The concrete dam＇s temperature conduct modulus change with the passing time. In order to study the change regularity of parameter re-demonstration with the passing time, this article re-demonstrate the temperature conduct modulus stagely through prototypical observetive materials, so as to draw up the change regularity of concrete dam＇s parameters re-demonstration, which change along with the time.