多撑地连墙内力计算的True BASIC电算程序

CALCULATION OF INTERNAL FORCES OF MULTI-BRACED DIAPHRAGM WALL BY TRUE BASIC PROGRAM

多撑地连墙适用的手算方法,常用山肩帮男近似法,但因其计算过程需解一元三次方程,比较困难,尤其是进行方案对比时,每次挖土深度、支撑深度作调整时,均需重新计算,劳动量很大。通过采用TrueBASIC电算程序,能快捷地进行对比计算。

Though an approximation is suitable for a multi-braced diaphragm wall,yet Unary Rubic equation shall be used during its calculation process.Moreover recalculations shall be done when changing the depths of excavation and bracing for each time,thus resulting in large quantity of work.True BASIC program is introduced,by which a fast and simple comparative calculation can be carried out.