CAJ | 학술논문

抗拉强度及延伸率是评价土工织物拉伸性能的主指标，抗拉强度试验测试结果的有效性直接影响到对工程实践的指导。通过对国内外各种有关土工织物拉伸试验研究成果的总结，对各种测试方法给予了客观的分析，并在此基础上提出了土工织物多向拉伸的设想。结合工程实际，从理论可行的角度设计了两种多向拉伸试验仪器，对土工织物拉伸试验测试方法的改进提供了参考依据。
항랍강도급연신솔시평개토공직물랍신성능적주지표，항랍강도시험측시결과적유효성직접영향도대공정실천적지도。통과대국내외각충유관토공직물랍신시험연구성과적총결，대각충측시방법급여료객관적분석，병재차기출상제출료토공직물다향랍신적설상。결합공정실제，종이론가행적각도설계료량충다향랍신시험의기，대토공직물랍신시험측시방법적개진제공료삼고의거。
Abstract: The tensile strength and elongation are key performance indicators of geotextile,and the effectiveness of the tensile strength test method has a direct impact on engineering practice guidance. Various of relevant geotextile tensile test results from domestic and foreign have been summarized, while an objective analysis was given to those methods, and on basis of this came to the idea of multi - directional tensile test. Based on engineering practice, two multi - directional tensile test instruments are designed from the point of theory. All those will provide a reference to the improvement of test methods for geotextile tensile test.