简支梁受力计算及对钢材的选择是实际工作中经常要解决的问题。利用BASIC语言编制计算机程序,使用PC-1500袖珍微型计算机来完成一系列数据计算和查表工作,得到所需的参数和型钢规格,不但减轻工作量,提高计算精度,加快计算速度,而且能够合理地使用钢材。一般三种荷载同时作用于简支梁上,计算机只要3至5分钟就 The calculation of the force supported by the simple beam and the selection of steel are problems that are often solved in practical work. Use BASIC language to compile computer programs and use PC-1500 Pocket Microcomputers to complete a series of data calculations and look-up tables to obtain the required parameters and profile steel specifications. This not only reduces workload, improves calculation accuracy, speeds up calculation speed, but also makes sense. Use steel. In general, three kinds of loads act on the simple beam at the same time, and the computer takes only 3 to 5 minutes.