ASTM D1883-2007e2

实验室压实土加利福尼亚承重系数(CBR)的试验方法

Standard Test Method for CBR (California Bearing Ratio) of Laboratory-Compacted Soils

ASTM D3282-2015

Standard Practice for Classification of Soils and Soil-Aggregate Mixtures for Highway Construction Purposes

实施日期：2015-11-01

ASTM D6884-2003(2010)

铰接式混凝土块(ACB)铺面系统安装规程

Standard Practice for Installation of Articulating Concrete Block (ACB) Revetment Systems

适用范围：<p>This standard is intended for use by designers and contractors to assist in understanding the importance of proper installation of articulating concrete block revetment systems in order to achieve s...

实施日期：2003-03-10

ASTM D1883-2016

Standard Test Method for California Bearing Ratio (CBR) of Laboratory-Compacted Soils

发布日期：2016-03-01  实施日期：2016-03-01

ASTM D1883-2014

实验室压实土加利福尼亚承重系数(CBR)的试验方法

Standard Test Method for California Bearing Ratio (CBR) of Laboratory-Compacted Soils

发布日期：2014-12-01  实施日期：2015-01-01

ASTM D6951/D6951M-2009

浅路面施工中动态锥形透度计的试验方法

Standard Test Method for Use of the Dynamic Cone Penetrometer in Shallow Pavement Applications

适用范围：<p>This test method is used to assess in situ strength of undisturbed soil and compacted materials (or both). The penetration rate of the 8-kg [17.6-lb] DCP can be used to estimate in-situ CBR (Califor...

实施日期：2009-11-01

ASTM D2844-2007e1

压实土阻抗R值和膨胀压力的试验方法

Standard Test Method for Resistance R-Value and Expansion Pressure of Compacted Soils

适用范围：<p>This test method is used to measure the potential strength of subgrade, subbase, and base course materials for use in road and airfield pavements. The R-value is used by some agencies as criteria f...