Research into High-Level Construction Usage of Highly Elastic Adhesives

这项研究是在1994年至1996年的三年期间进行的。我们之所以询价，是因为瓷砖制造商很难生产出高水平的、不会从室外墙壁上脱落的瓷砖。我们通过实验研究了高弹性胶粘剂，优越的和易性和良好的柔韧性瓷砖的动态性能。虽然高弹性胶粘剂的粘接强度比砂浆弱，但我们发现它是足够强的。由于高弹性胶粘剂具有良好的柔韧性，在与钢筋混凝土结构配合使用时可有效地防止瓷砖脱落。另外，据另一家机构称，作为涂层材料，当表面瓷砖或接头脱落时存在紫色燃烧，并且存在气体问题。但与砂浆相比，在性能上没有太大的差别。就上一财政年度而言，从目前的结果和经验来看，当我们重新研究以毫米为单位评估胶粘剂和瓷砖背面相互…更多行为的方法（重复疲劳实验）时，我们研究了缩短实验时间（冲击试验）的发展，我们能够在现场进行的简单实验方法（扭转实验）等。至于结果，虽然疲劳试验中还存在变形问题，但我们已经安排了耐久性和粘接强度的评估。我们发现我们可以评估粘合剂不粘附的小区域等，并且我们可以通过冲击试验大大缩短实验时间，并且不使用重型设备，我们了解到高精度冲击试验的实验方法是适用的。今后有必要使用该方法，获得大量的数据，提高精度和评价程度，并与常规方法进行比较。此外，为期两年的户外暴露试验仍在进行中。这方面的后续实验仍有待下次进行。少

This research was conducted during the three year period from 1994 to 1996. We made this inquiry becase tile makers are having a hard time producing tiles of high-level craftsmanship that do not fall off from outdoor walls. We experimentally examined the dynamic behavior of tiling with highly elastic adhesives, superior workability and good pliability. Although the adhesive strength of highly elastic adhesives is weak compared to mortar, we found that it is strong enough. And it was also made clear that because of the good pliability, the highly elastic adhesives efficiently prevented tile peel-off in use with ferroconcrete structures. Also, according to another organization, as a coating material, there is violet burning when the surface tiles or the joints fall off, and there is the gas problem. But compared to mortar, there is no big difference in performance. As for the last fiscal year, from the results and experience up to now, as we reexamined the method of evaluating the mutual … More behavior of the adhesive and the back of the tile (repetition-fatigue experiment) in mm units, we examined the development of the shortening of time taken for the experiments (impact tests), the method of simple experiments we were able to do at the place (twisting experiment), etc. As for the results, although the problem of deformation remained in the tests for fatigue, we have arranged the evaluations of the durability and adhesive strength. We dscovered that we could evaluate the small areas that the adhesive does not stick, etc., and that we could shorten the experimenting time very much with impact tests, and without using heavy equipment, we learned that the experimenting methodology of high precision impact tests was applicable. It is necessary to use this method in the future, obtain a lot of data, elevate the degree of precision and evaluation, and compare it to the conventional methods. Furthermore, the two year outdoor exposure experiments are still in progress. Follow-up experiments for this still remain to be done for next time. Less