前言

• 作 者: 束一鸣
• 机 构: 中国土工合成材料工程协会,中国土工合成材料工程协会防渗与排水专业委员会,
• 出 处: 岩土工程学报
• 发表日期: 2016年S1期
• 关键词: 大土木工程 南水北调中线 航道整治 土工合成材料 港珠澳大桥 建筑构件 建筑材料 青草沙 工程协会 勘测设计院

土工合成材料在我国经历了30多年应用的蓬勃发展,已经成为包括水利在内的整个大土木工程中不可或缺的建筑材料和建筑构件,不仅应用于长江三峡水利枢纽、南水北调中线、港珠澳大桥岛隧、1万多公里高铁线路等重大工程,而且在长江口青草沙水库、南京以下12.5 m深水航道整治等重要工程中成为主体结构物之一。

Geosynthetics have experienced vigorous development in more than 30 years in our country and have become indispensable building materials and building components in the whole civil engineering including water conservancy. They are not only used in the Three Gorges Project of the Yangtze River, midline of South-to-North Water Diversion Project, Hong Kong-Zhuhai- Bridge Island Tunnel, more than 10,000 kilometers of high-speed rail lines and other major projects, but also in the Yangtze Estuary Qingcaosha Reservoir, Nanjing, 12.5 m deepwater channel regulation and other important projects to become one of the main structures.