中国水利发电学会第二届土工合成材料学术会议于1989.10.11～15日在沈阳召开。我院是新加入联络网网员单位,第一次派人参加,经过学习加深了对土工合成材料应用发展情况的了解。一、国外早在50年代开始应用,我国约在70年代中期才把有纺织物开始应用到我国水利;铁路;军工;海港;建筑;电力等各 The Second Geotechnical Synthetic Materials Conference of China Water Power Generation Institute was held in Shenyang from 1989.10.11 to 15th. Our college is a new member of the Liaison Network. It was the first time to send people to participate. After learning, it deepened the understanding of the application of geosynthetics. First, as early as the beginning of the foreign application in the 1950s, China began to apply textiles to China’s water conservancy in the mid-70s; railways; military; seaports; construction;