massive concrete structures的意思|示意

Stochastic finite element method for random thermal creep stress in massive concrete structures is presented.

首次尝试将随机有限元法引入大体积混凝土结构随机温度徐变应力的计算。

Stochastic finite element method for random thermal creep stress in massive concrete structures is presented.

用有限元法进行钢筋混凝土结构徐变分析时，必须应用徐变应变增量方程。

Stochastic finite element method for random thermal creep stress in massive concrete structures is presented.

大体积混凝土结构的徐变应力受多种随机因素的影响。

But this also leads to some problems, such as structure and durability failure in massive concrete structures, which were caused by the crack at early ages.

同时，大体积混凝土工程中因早期裂缝引起的结构失效和耐久性问题等也日益突出。