ASTM D4623-2008

用套芯法-美国矿务局钻孔变形计测定岩体现场应力的试验方法

Standard Test Method for Determination of In Situ Stress in Rock Mass by Overcoring Method-USBM Borehole Deformation Gauge

适用范围：<p>Either virgin stresses or the stresses as influenced by an excavation may be determined. This test method is written assuming testing will be done from an underground opening; however, the same pri...

实施日期：2008-07-01

ASTM D4404-2010

用水银侵入岩孔率计测定土壤和岩石孔隙容积与孔隙容积分布的试验方法

Standard Test Method for Determination of Pore Volume and Pore Volume Distribution of Soil and Rock by Mercury Intrusion Porosimetry

适用范围：<p>This test method is intended for use in determining the volume and the volume distribution of pores in soil and rock with respect to the apparent diameter of the entrances of the pores. In general,...

实施日期：2010-05-01

ASTM D4971-2008

使用径向负荷76mm(3英寸)钻孔千斤顶测定岩石变形现场模量的试验方法

Standard Test Method for Determining In Situ Modulus of Deformation of Rock Using Diametrically Loaded 76-mm (3-in.) Borehole Jack

适用范围：<p>Results of this test method are used to predict displacements in rock mass caused by loads from a structure or from underground construction. It is one of several tests that should be performed.</p...

实施日期：2008-07-01

ASTM D4645-2008

用高压水砂破裂法测定岩石原位应力的试验方法

Standard Test Method for Determination of In-Situ Stress in Rock Using Hydraulic Fracturing Method

适用范围：<p><span class="italic"><span class="italic">Limitations</span>: </span> <p>The depth of measurement is limited only by the length of the test hole.</p> <p>Presently, the results of the hydraulic fract...

实施日期：2008-07-01

ASTM C1201/C1201M-2009

用相同静压差测定室外规格石覆层系统建筑性能的试验方法

Standard Test Method for Structural Performance of Exterior Dimension Stone Cladding Systems by Uniform Static Air Pressure Difference

适用范围：<p>This test method gives a standard procedure for determining structural performance under uniform static air pressure difference. This typically is intended to represent the effects of wind loads on ...

实施日期：2009-04-01

ASTM D4395-2008

用挠性板负荷法测定岩体变形原位模数的试验方法

Standard Test Method for Determining In Situ Modulus of Deformation of Rock Mass Using Flexible Plate Loading Method

适用范围：<p>Results of this type of test method are used to predict displacements in rock mass caused by loads from a structure or from underground construction. It is one of several tests that should be perfor...

实施日期：2008-07-01

ASTM D4525-2008

用气流法测定岩石渗透性的试验方法

Standard Test Method for Permeability of Rocks by Flowing Air

实施日期：2008-07-01

ASTM D4394-2008

用刚性板负荷法现场测定岩石质量变形模数的试验方法

Standard Test Method for Determining In Situ Modulus of Deformation of Rock Mass Using Rigid Plate Loading Method

适用范围：<p>Results of this type of test method are used to predict displacements in rock mass caused by loads from a structure or from underground construction. It is one of several tests that should be perfor...

实施日期：2008-07-01

ASTM D4506-2008

用径向千斤顶试验测定岩体变形原位模数的试验方法

Standard Test Method for Determining In Situ Modulus of Deformation of Rock Mass Using Radial Jacking Test

实施日期：2008-07-01

ASTM D4630-1996(2008)

用恒量水头喷射试验现场测量低渗透性岩石透射系数和贮水系数的试验方法

Standard Test Method for Determining Transmissivity and Storage Coefficient of Low-Permeability Rocks by In Situ Measurements Using the Constant Head Injection Test

适用范围：<p><span class="italic"><span class="italic">Test Method</span>8212;</span>The constant pressure injection test method is used to determine the transmissivity and storativity of low-permeability format...

实施日期：1996-10-10

ASTM D4631-1995(2008)

用压力脉冲技术现场测量法测定低渗透性岩石透射系数和贮水系数的试验方法

Standard Test Method for Determining Transmissivity and Storativity of Low Permeability Rocks by In Situ Measurements Using Pressure Pulse Technique

适用范围：<p><span class="italic"><span class="italic">Test Method</span>8212;</span>The pulse test method is used to determine the transmissivity and storativity of low-permeability formations surrounding the ...

实施日期：1995-10-10

ASTM D4553-2008

测定岩石原位蠕变特性的试验方法

Standard Test Method for Determining In Situ Creep Characteristics of Rock

适用范围：<p>Results of this test method are used to predict time-dependent deformation characteristics of a rock mass resulting from loading. It is a test that may be required depending on rock type or anticip...

实施日期：2008-07-01