摘要
本文人理论上分析服三向应力状态下土工织物的变形特点并设计了一种新的气压破试验装置，给出了部分试验研究成果。
The deformation properties of geotextiles under the action of three dimensional stress are theoretically analyzed and a new testing apparatus to blow burst geotextile with air pressure is designed. Part of the test results is given.
