根据岩土体在实际工程荷载作用下监测到的性状变化,采用数值分析方法对岩土体的力学特性和(或)初始应力条件进行分析的方法。
根据试验测得的混凝土试件的温度值,运用遗传算法反演分析多个混凝土热学参数。
According to the values of temperature attained by the test, we use the method of GA to reverse several parameters of concrete.
阐述了位移测量反演分析的基本思路、解算模型、成果检验等,并用计算实例说明了其有效性。
The basic notion, computing model and result verification, etc, of displacement measurement inversion analysis are expounded. The example of calculation shows its validity.
反演分析成果表明,长江河口地区沉积物的固结系数相对室内试验固结系数高出1~2个数量级。
The back-calculated results show that the coefficient of consolidation in Yangtze river delta is 1~2 magnitude greater than that measured in the laboratory.
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