土工织物的拉伸蠕变特性和预拉力加筋堤
Tensile and Creep Properties of Geotextiies and Pretensioned Reinforced Embankment
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摘要: 本文比较了土工织物在不同约束条件下的拉伸和蠕变试验结果,推荐用砂土中的试验特性作为设计标准,此外,还提交了砂堤、土工织物加筋堤和预拉力土工织物加筋堤的模型试验结果。Abstract: Tensile and creep tests on geotextiles under different restrained conditions are compared. The test properties in sand are proposed as design standards. Results of model tests of sand embankment and reinforced embankments with geotextile and pretensioned geotextile are also given.