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一、设计石棉水泥波板配料计算公式时应考虑的因素1.在石棉水泥波板板型最大弯曲强度计算时对材料力学基本式的选择笔者建议这步计算公式,最好选用《纤维水泥制品》1981年第3期所介绍的算式。即:
First, the design of asbestos cement wave plate ingredients formula should be considered factors 1. In the calculation of the maximum bending strength of asbestos cement wave plate type of material mechanics basic formula selection I suggest this step formula, the best choice of fiber cement products The formula introduced in the 3rd issue of 1981. which is: