ASTM D7242/D7242M-2006(2013)e1 标准规程场气动弹头(瞬时变化的)测试,以确定含水层直推地下水取样的水力特性
ASTM D7242/D7242M-2006(2013)e1 标准详情
- 标准号:ASTM D7242/D7242M-2006(2013)e1
- 中文标题:标准规程场气动弹头(瞬时变化的)测试,以确定含水层直推地下水取样的水力特性
- 英文标题:Standard Practice for Field Pneumatic Slug (Instantaneous Change in Head) Tests to Determine Hydraulic Properties of Aquifers with Direct Push Groundwater Samplers
- 标准类别:美国材料与试验协会ASTM
- 发布日期:2006
内容简介
Scope 1.1 This standard practice covers the field methods used to conduct an instantaneous change in head (slug) test when pneumatic pressure is used to initiate the change in head pressure within the well or piezometer. While this practice sp
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