标题: ASTMD420-98 Standard Guide to Site Characterization for Engineering Design [打印本页] 作者: yeemok 时间: 2016-12-9 10:53:14 标题: ASTMD420-98 Standard Guide to Site Characterization for Engineering Design
本帖最后由 yeemok 于 2016-12-9 11:43 编辑
ASTM D420-98
Standard Guide to Site Characterization for Engineering Design and Construction Purposes
This guide refers to ASTM methods by which soil, rock, and ground water conditions may be determined. The objective of the investigation should be to identify and locate, both horizontally and vertically, significant soil and rock types and ground water conditions present within a given site area and to establish the characteristics of the subsurface materials by sampling or in situ testing, or both.
