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模板设计是由模板刚度确定的,在计算模板挠度时,一般不考虑模板支座变位的影响。通过试验研究,发现了这种影响是很大的,必须考虑,并给出了二~五跨等跨连续梁因支座变位引起的各跨跨中挠度计算公式。
The template design is determined by the stiffness of the template. When calculating the deflection of the template, the influence of the displacement of the template support is generally not considered. Through experimental research, it has been found that this effect is very large and must be taken into consideration. The calculation formula for the deflection of each span from mid-span to two-span span continuous beam due to bearing displacement is given.