The Dimensioning of Adhesive-Bonded Joints in Concrete Building Components
The Dimensioning of Adhesive-Bonded Joints in Concrete Building Components
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混凝土建筑构件中粘接接头的尺寸标注
DOI：
10.1007/978-1-4899-3454-3_46
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发表时间：
1986
期刊：
影响因子：
--
通讯作者：
L. Franke
中科院分区：
文献类型：
--
作者：
L. Franke
为了能够预测使用环氧树脂粘合剂在混凝土结构中制成的粘合剂粘结（胶合）接头的耐久性，有必要知道在各种条件下粘合期限的变化。因此，本工作的第一部分涉及的性能和持续载荷强度的胶粘剂粘接接头在潮湿的条件下和持续载荷强度在升高的温度下，这是由作者进行了几年的调查。根据这些结果和其他作者进行的调查结果，考虑到混凝土的强度，提供了一系列简单的尺寸方程。除此之外，简单的测试建议与环氧树脂砂浆的粘接接头在混凝土施工的适用性可以检查。
In order to be able to predict the durability of adhesive-bonded (glued) joints made in concrete construction using epoxy resin adhesives, it is necessary to know the change undergone in the adhesion term under a variety of conditions. The first part of the present work thus deals with investigations of the performance and sustained load strength of adhesive-bonded joints under damp conditions and of the sustained load strength at increased temperatures, which were carried out by the author over a period of several years. On the basis of these results and of the results of investigations carried out by other authors a series of simple dimensioning equations are provided, taking the strength of the concrete into consideration. In addition to this, simple tests are suggested with which the suitability of epoxy resin mortars for adhesive-bonded joints in concrete construction can be checked.