mechanical structure model

基本解释

According to the structure of overlying strata, the mechanical structure model of main roof in gateways was established.
根据上覆岩层结构，建立了回采巷老顶岩梁的力学结构模型；
In the second chapter, we use the heat supply tunnel design of Beijing as the research background. We choose the "load-structure" mechanical model as the calculation model.
第二章以北京热力隧道为研究背景，确立以“荷载—结构”力学模型作为北京热力隧道衬砌计算模型。
There is quite a difference between this kind of vertical vessel and conventional vertical vessel with respect of structure and mechanical model.
它在结构上、力学模型上与常规立式容器力学模型有很大区别。