标准摘要
[中文适用范围]： 本文件规定了一种确定土工合成材料对由固定高度下落的钢锥动态穿透的抗力的方法。该方法通常适用于各类土工合成材料。然而，对于某些类型的产品（如GGR、GCE、GST、GBR等），应谨慎考虑该试验方法的适用性。 [外文原描述]： This document specifies a method to determine the resistance of geosynthetics to dynamic penetration by a steel cone dropped from a fixed height. The method is generally applicable to geosynthetics. However, the applicability of this test for some types of products (such as e.g. GGR,GCE, GST,GBR) should be considered carefully .
英文名称Geosynthetics — Determination of dynamic perforation (cone drop test)