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今年三月本人参加了在民主德国莱此锡建筑工业大学举行的关于“建筑预制构件新问题”的国际学术会议。会后访问了德骚城(Dessau)的德国水泥研究所与魏玛城(Weimar)的德国建筑科学院建筑材料研究所等单位。通过学术会议和参现访问,对于当前民主德国水泥与混凝土技术的发展有一些体会,提供参考。 一、从学术会议看技术发展的势趋 参加会议的十三个国家,共提出报告37篇,其中民主德国占22篇。在37篇报告中,以建筑材料为主要内容的有十三篇,计:加速混凝土硬化4篇、石膏与石膏
In March this year, I participated in the International Academic Conference on “New Problems of Prefabricated Building Elements” held at the Lai Kon University of Architecture and Technology, Democratic Republic of Germany. After the meeting, they visited the German Cement Research Institute in Dessau and the Institute of Building Materials of the German Academy of Building Sciences in Weimar. Through academic conferences and conference visits, he has some experience and reference for the development of the current German cement and concrete technology. I. Looking at the trend of technological development from academic conferences Thirteen countries that participated in the conference submitted a total of 37 reports, including 22 for democracy in Germany. In the 37 reports, there were 13 articles mainly focused on building materials, including: accelerated concrete hardening, plaster and plaster