一、前言 工业墙板是工业建筑中的常用构件,但目前对墙板的设计计算尚缺乏一个合理、统一的计算方法,致使各种方法的计算结果相差悬殊。例如在大致相同的条件下,钢筋混凝土空心墙板主筋有时相差30％,肋形墙板甚至相差2—3倍。因此,进一步研究墙板的合理计算,无论从理论上,还是从经济意义上都是十分必要的。 以往的试验研究表明,工业墙板一般可作 I. INTRODUCTION Industrial wallboard is a commonly used component in industrial buildings. However, there is currently a lack of a reasonable and uniform calculation method for the design of wallboards, resulting in a wide disparity in the calculation results of various methods. For example, under the same conditions, the main reinforcements of reinforced concrete hollow wall panels may sometimes differ by 30%, and the ribbed wall panels may even differ by 2-3 times. Therefore, further study of the reasonable calculation of wallboard is necessary both theoretically and economically. Past experimental studies have shown that industrial wallboard can generally be used as