详情

Effectiveness of Geotextiles/Geogrids in Roadway Construction

项目名称：	Effectiveness of Geotextiles/Geogrids in Roadway Construction
摘要：	The objective of this project is to evaluate the performance benefit and cost effectiveness of geogrid in road systems by addressing five questions: (1) What strength enhancement is offered by the use of geogrids? (2) In which layer in a pavement structure is geogrid most effective? (3) How should geogrids be in the MnPave software application? (4) How would it be possible to evaluate the effectiveness and reliability of proprietary geogrid design? (5) How would it be possible to evaluate cost versus benefits of geogrids in different soil conditions?
状态：	Active
资金：	197,339.00
资助组织：	Local Road Research Board
执行机构：	Iowa State University, Civil, Construction and Environmental Engineering
开始时间：	20190821
预计完成日期：	20210731
主题领域：	Geotechnology；Materials