目的 通过一系列试验来研究湿度对瓦楞纸板蠕变特性的影响，从而得出瓦楞纸板的蠕变曲线。 方法 通过对瓦楞纸板进行 3 种恒定载荷， 3 种不同湿度处理条件下的蠕变特性研究试验，得出其蠕变曲线，并分别进行研究比较，分析湿度对瓦楞纸板蠕变特性的影响。 结果 湿度对瓦楞纸板的蠕变都有显著影响。 结论 瓦楞纸板的蠕变会随着湿度的增加而增大。

In order to study the influence of humidity on the creep property of corrugated board according to a series of experiments and get its creep curve, the corrugated board was researched under three different kinds of constant loads and humidity respectively. Then creep curves were worked out and respectively analyzed to see how the humidity influenced the creep property of corrugated board. The results showed that the humidity had a big influence on creep property. The creep of corrugated board will be enlarged while the humidity increases.