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热莫切金(Б.Н.Жемочин)的弹性地基上基础梁的理论,可作为在液压支架作用下底板反力及沉陷的计算方法。本文计算了3种不同架型共16种工作条件下的底板反力及底板沉陷。其中,有6种工作条件计算所得的底板反力方程式可以用指数函数表示,即p=K_1((p_(max)+p_(min))/2)e~-(l/C)K_2·这6组不同的工作条件包括了3种不同架型(掩护式、垛式和支撑掩护式支架)。其底板沉陷可近似地用线性方程式表示。热莫切金理论和线性规划方法相结合,可以作为改进支架性能的一种新的设计方法。
The theory of the foundation beam on the elastic foundation of Hot Mocchegin (Б.Н.Жемочин) can be used as the calculation method for the reaction force and subsidence of the floor under the action of the hydraulic support. In this paper, three types of shelves were calculated under a total of 16 working conditions of the floor reaction and floor subsidence. Among them, there are six kinds of operating conditions calculated floor reaction force equation can be expressed as an exponential function, namely p = K_1 ((p_ (max) + p_ (min)) / 2) e ~ - (l / C) The 6 different working conditions include 3 different shelves (shelving, stacking and supporting shelves). Its subsidence can be approximated by a linear equation. The combination of Thermo-Motic theory and linear programming method can be used as a new design method to improve the performance of scaffolding.