1980年9月在罗马尼亚首都布加勒斯特召开了“部分预应力”和“工程实践”两个学术讨论会,由国际预应力协会和罗马尼亚预应力学会主办,共34个国家的300多名代表参加,中国土木工程学会派出代表团参加了会议。两个学术讨论会共收到论文60余篇。工程实践讨论会交流了在工业厂房中采用预应力抗震结构的情况。现将会上介绍及会后参观的一些预应力结构体系简介如下。 In September 1980, two seminars on “Partial Prestressing” and “Engineering Practices” were held in Bucharest, Romania, sponsored by the International Prestressing Association and the Romanian Prestress Society, with a total of more than 300 in 34 countries. Representatives attended and the Chinese Civil Engineering Society sent a delegation to attend the meeting. Two academic papers received more than 60 papers. The Engineering Practice Symposium exchanged information on the use of prestressed seismic structures in industrial plants. Some of the prestressed structural systems that will be introduced and discussed after the meeting are described below.