登入選單

返回Google圖書搜尋

Field Performance of Geosynthetic Highway Drainage Systems

GR. KoernerRM. KoernerRF. Wilson-Fahmy

出版	ASTM International, 1996
URL	http://books.google.com.hk/books?id=-cl1zgEACAAJ&hl=&source=gbs_api

註釋

This paper presents field results from a three year study focused on the performance of geosynthetic materials in transportation related drainage applications. The application areas of interest were mainly highway edge drains, although selected retaining wall drains and erosion control systems were also involved. Included in the study are geotextile filters, geocomposite edge drains, geocomposite sheet drains and, to a limited extent, plastic pipe. In many instances, the geotextile was observed to be the key element in the overall success or failure of the system. Thus the geotextile, serving in a primary function as a filter was the major focal point of the investigation.