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一、前 言 计算机的出现使得很多复杂的结构分析问题都可以由计算机来解决,但对于一些简单的结构分析和目前许多基层单位的技术人员来说,若有较为简便的方法,使用微型计算机或手算是更为方便的,实际中也应视问题的复杂性和各人对不同分析方法的熟练程度,而灵活采用不同的分析方法。本文在此介绍一种精确力矩分配法及其在结构分析中的应用,这种方法不需要繁冗的迭代过程而可得到精确的结果,比以往所提出的各种力矩分配法,如力矩一次分配法、高次集体分配法等更宜于手算和在微型计算机上实现。
First, foreword The emergence of the computer makes many complex structural analysis problems can be solved by the computer, but for some simple structural analysis and the current technical staff of many grass-roots units, if there is a more simple method, use a microcomputer or a hand To be more convenient, in practice, we should also consider the complexity of the problem and the proficiency of individuals in different analysis methods, and adopt different analysis methods flexibly. This paper describes a precise torque distribution method and its application in structural analysis. This method does not require a tedious iterative process and can obtain accurate results, compared with the various torque distribution methods proposed in the past, such as torque distribution Laws, high-level collective distribution methods, etc. are more suitable for hand counting and implementation on microcomputers.