V2EX geocomposite

Geocomposite

释义 Definition

复合土工合成材料;土工复合体:由两种或以上的土工合成材料(如土工织物、土工格栅、土工膜、排水网芯等)组合在一起,形成兼具多种功能(排水、过滤、加筋、隔离、防渗等)的工程材料,常用于道路、堤坝、垃圾填埋场与边坡等岩土工程中。

例句 Examples

The engineer specified a geocomposite to improve drainage behind the retaining wall.
工程师指定使用土工复合材料,以改善挡土墙背后的排水。

In landfill design, a geocomposite drainage layer can reduce pore-water pressure and protect the geomembrane by providing controlled flow paths.
在垃圾填埋场设计中,土工复合排水层可降低孔隙水压力,并通过提供可控的渗流通道来保护土工膜。

发音 Pronunciation (IPA)

/diokmpzt/(美式常见)
/dikmpzt/(英式常见)

词源 Etymology

由 **geo-**(“地球、土地”,源自希腊语 “大地”)+ composite(“复合的”,来自拉丁语 componere “组合、放在一起”)构成。字面意思即“用于土体/地工环境的复合材料”。在岩土工程语境中,通常特指由不同土工合成材料复合而成、以实现多功能的产品。

相关词 Related Words

文献与著作 Literary / Notable Works

  • Designing with Geosynthetics(Robert M. Koerner)
  • Geosynthetics: Principles and Applications(多作者教材/工程应用类著作)
  • ASTM 与 ISO 关于土工合成材料的标准文件中常见该术语(如与排水复合体、复合衬垫系统相关的条款与测试方法)
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