P13 工程地质、水文地质勘察与岩土工程 标准查询与下载

BS EN ISO 22476-2:2005+A1:2011 土工研究和试验.现场试验.动态探测

Geotechnical investigation and testing. Field testing. Dynamic probing

BS EN ISO 22476-3:2005+A1:2011 土工研究和试验.现场试验.标准渗透性试验

Geotechnical investigation and testing. Field testing. Standard penetration test

ISO/TS 17892-12:2004/Cor 1:2006 土工勘查和检验.土壤的实验室检验.第12部分:阿特伯格极限测定

This standard is about Geotechnical investigation and testing - Laboratory testing of soil - Part 12: Determination of Atterberg limits; Technical Corrigendum 1

Geotechnical investigation and testing - Laboratory testing of soil - Part 12: Determination of Atterberg limits

ISO/TS 17892-11:2004/Cor 1:2006 土工勘查和检验.土壤的实验室检验.第11部分:用固定降水头测定渗透性

This standard is about Geotechnical investigation and testing - Laboratory testing of soil - Part 11: Determination of permeability by constant and falling head; Technical Corrigendum 1

Geotechnical investigation and testing - Laboratory testing of soil - Part 11: Determination of permeability by constant and falling head

ISO/TS 17892-10:2004/Cor 1:2006 土工勘查和检验.土壤的实验室检验.第10部分:直接剪切试验

This standard is about Geotechnical investigation and testing - Laboratory testing of soil - Part 10: Direct shear tests; Technical Corrigendum 1

Geotechnical investigation and testing - Laboratory testing of soil - Part 10: Direct shear tests

ISO/TS 17892-9:2004/Cor 1:2006 土工勘查和检验.土壤的实验室检验.第9部分:渗水土壤的固定三轴向压力试验

This standard is about Geotechnical investigation and testing - Laboratory testing of soil - Part 9: Consolidated triaxial compression tests on water-saturated soils; Technical Corrigendum 1

Geotechnical investigation and testing - Laboratory testing of soil - Part 9: Consolidated triaxial compression tests on water-saturated soils

ISO/TS 17892-8:2004/Cor 1:2006 土工勘查和检验.土壤的实验室检验.第8部分:松散土壤三轴向压力试验

This standard is about Geotechnical investigation and testing - Laboratory testing of soil - Part 8: Unconsolidated undrained triaxial test; Technical Corrigendum 1

Geotechnical investigation and testing - Laboratory testing of soil - Part 8: Unconsolidated undrained triaxial test

ISO/TS 17892-7:2004/Cor 1:2006 土工勘查和检验.土壤的实验室检验.第7部分:细粒土壤的无侧限压缩试验

This standard is about Geotechnical investigation and testing - Laboratory testing of soil - Part 7: Unconfined compression test on fine-grained soils; Technical Corrigendum 1

Geotechnical investigation and testing - Laboratory testing of soil - Part 7: Unconfined compression test on fine-grained soils

ISO/TS 17892-6:2004/Cor 1:2006 土工勘查和检验.土壤的实验室检验.第6部分:落锥体试验

This standard is about Geotechnical investigation and testing - Laboratory testing of soil - Part 6: Fall cone test; Technical Corrigendum 1

Geotechnical investigation and testing - Laboratory testing of soil - Part 6: Fall cone test

ISO/TS 17892-3:2004/Cor 1:2006 土工勘查和检验.土壤的实验室检验.第3部分:颗粒密度测定.比重瓶法

This standard is about Geotechnical investigation and testing - Laboratory testing of soil - Part 3: Determination of particle density - Pycnometer method; Technical Corrigendum 1

Geotechnical investigation and testing - Laboratory testing of soil - Part 3: Determination of particle density - Pycnometer method

ISO/TS 17892-5:2004/Cor 1:2006 土工勘查和检验.土壤的实验室检验.第5部分:递增载荷固结仪试验

This standard is about Geotechnical investigation and testing - Laboratory testing of soil - Part 5: Incremental loading oedometer test; Technical Corrigendum 1

Geotechnical investigation and testing - Laboratory testing of soil - Part 5: Incremental loading oedometer test

ISO/TS 17892-4:2004/Cor 1:2006 土工勘查和检验.土壤的实验室检验.第4部分:粒径分布的测定

This standard is about Geotechnical investigation and testing - Laboratory testing of soil - Part 4: Determination of particle size distribution; Technical Corrigendum 1

Geotechnical investigation and testing - Laboratory testing of soil - Part 4: Determination of particle size distribution

ISO/TS 17892-1:2004/Cor 1:2006 土工勘查和检验.土壤的实验室试验.第1部分:水含量的测定

This standard is about Geotechnical investigation and testing - Laboratory testing of soil - Part 1: Determination of water content; Technical Corrigendum 1

Geotechnical reconnaissance and testing - Laboratory soil testing - Part 1: Determination of water content TECHNICAL CORRECTION 1 (First edition)

ASTM G57-06 用温纳四电极法现场测量泥土电阻率的标准试验方法

Measurement of soil resistivity is used for the control of corrosion of buried structures. Soil resistivity is used both for the estimation of expected corrosion rates and for the design of cathodic protection systems. As an essential design parameter for cathodic protection systems, it is important to take as many measurements as necessary so as to get a sufficiently representative characterization of the soil environment that the entire buried structure will experience.1.1 This method covers the equipment and procedures for the field measurement of soil resistivity, both in situand for samples removed from the ground, for use in the control of corrosion of buried structures.1.2 To convert cm (metric unit) to metre (SI unit), divide by 100.1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

Standard Test Method for Field Measurement of Soil Resistivity Using the Wenner Four-Electrode Method

ASTM D2487-06 施工用土壤分类的标准实施规程(统一标准土壤分类体系)

This standard classifies soils from any geographic location into categories representing the results of prescribed laboratory tests to determine the particle-size characteristics, the liquid limit, and the plasticity index. The assigning of a group name and symbol(s) along with the descriptive information required in Practice D 2488 can be used to describe a soil to aid in the evaluation of its significant properties for engineering use. The various groupings of this classification system have been devised to correlate in a general way with the engineering behavior of soils. This standard provides a useful first step in any field or laboratory investigation for geotechnical engineering purposes. This standard may also be used as an aid in training personnel in the use of Practice D 2488. This standard may be used in combination with Practice D 4083 when working with frozen soils. Note 58212;Notwithstanding the statements on precision and bias contained in this standard: The precision of this test method is dependent on the competence of the personnel performing it and the suitability of the equipment and facilities used. Agencies that meet the criteria of Practice D 3740 are generally considered capable of competent and objective testing. Users of this test method are cautioned that compliance with Practice D 3740 does not in itself assure reliable testing. Reliable testing depends on several factors; Practice D 3740 provides a means for evaluating some of those factors.1.1 This practice describes a system for classifying mineral and organo-mineral soils for engineering purposes based on laboratory determination of particle-size characteristics, liquid limit, and plasticity index and shall be used when precise classification is required. Note 1Use of this standard will result in a single classification group symbol and group name except when a soil contains 5 to 12 % fines or when the plot of the liquid limit and plasticity index values falls into the crosshatched area of the plasticity chart. In these two cases, a dual symbol is used, for example, GP-GM, CL-ML. When the laboratory test results indicate that the soil is close to another soil classification group, the borderline condition can be indicated with two symbols separated by a slash. The first symbol should be the one based on this standard, for example, CL/CH, GM/SM, SC/CL. Borderline symbols are particularly useful when the liquid limit value of clayey soils is close to 50. These soils can have expansive characteristics and the use of a borderline symbol (CL/CH, CH/CL) will alert the user of the assigned classifications of expansive potential. 1.2 The group symbol portion of this system is based on laboratory tests performed on the portion of a soil sample passing the 3-in. (75-mm) sieve (see Specification E 11).1.3 As a classification system, this standard is limited to naturally occurring soils. Note 2The group names and symbols used in this test method may be used as a descriptive system applied to such materials as shale, claystone, shells, crushed rock, etc. See . 1.4 This standard is for qualitative application only.Note 3When quantitative information is required for detailed designs of important structures, this test method must be supplemented by laboratory tests or other quantitative data to determine performance characteristics under expected field conditions. 1.5 This standard is the ASTM version of the Unified Soil Classification System. The basis for the classification scheme is the Airfield Classification System developed by A. Casagrande in the early 1940''s. It became known as the Unified Soil Classification S......

Standard Practice for Classification of Soils for Engineering Purposes (Unified Soil Classification System)

ASTM D4452-06 土壤样品的X射线照相术的标准实施规程

1.1 This practice covers the determination of the quality of soil samples in thin wall tubes or of extruded cores by X-ray radiography.1.2 This practice enables the user to determine the effects of sampling and natural variations within samples as identified by the extent of the relative penetration of X-rays through soil samples.1.3 This practice can be used to X-ray cores (or observe their features on a fluoroscope) in thin wall tubes or liners ranging from approximately 2 to 6 in. (51 to 152 mm) in diameter. X-rays of samples in the larger diameter tubes provide a radiograph of major features of soils and disturbances, such as large scale bending of edges of varved clays, shear planes, the presence of large concretions, silt and sand seams thicker than 1/4 in. (6.4 mm), large lumps of organic matter, and voids or other types of intrusions. X-rays of the smaller diameter cores provide higher resolution of soil features and disturbances, such as small concretions (1/8 in. (3.2 mm) diameter or larger), solution channels, slight bending of edges of varved clays, thin silt or sand seams, narrow solution channels, plant root structures, and organic matter. The X-raying of samples in thin wall tubes or liners requires minimal preparation1.4 Greater detail and resolution of various features of the soil can be obtained by X-raying of extruded cores, as compared to samples in metal tubes. The method used for X-raying cores is the same as that for tubes and liners, except that extruded cores have to be handled with extreme care and have to be placed in sample holders (similar to Fig. 2) before X-raying. This practice should be used only when natural moisture or other undisturbed soil characteristics are irrelevant to the end use of the sample.1.4.1 Often it is necessary to obtain greater resolution of features to determine the propriety of sampling methods, the representative nature of soil samples, or anomalies in soils. This practice requires that either duplicate samples be obtained or already tested specimens be X-rayed.1.5 This practice can only be used to their fullest extent after considerable experience is obtained through many detailed comparisons between the X-ray film and the sample X-rayed.1.6 The values stated in inch-pound units are to be regarded as the standard. The SI values given in parentheses are provided for information purposes only. 1.7 This practice offers a set of instructions for performing one or more specific operations. This document cannot replace education or experience and should be used in conjunction with professional judgment. Not all aspects of this practice may be applicable in all circumstances. This ASTM standard is not intended to represent or replace the standard of care by which the adequacy of a given professional service must be judged, nor should this document be applied without consideration of a projects many unique aspects. The word "Standard" in the title of this document means only that the document has been approved through the ASTM consensus process.This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. For specific precaution statements, see Section 6.

Standard Practice for X-Ray Radiography of Soil Samples

ASTM D1632-06 试验室中水泥土压缩试样和挠曲试样的制作和养护的标准实施规程

This practice is used to prepare soil-cement specimens for compressive and flexural strength testing in accordance with Method B of Test Method D 1633, Test Method D 1634, and Test Method D 1635. This practice does not apply to soil-cement specimens prepared in commonly available molds, which are 4.0 in. (101.6 mm) in diameter and 4.584 in. (116.4 mm) in height. For these size specimens, Methods D 559 or Methods D 560 should be used for sample preparation. Compressive strength testing should be in accordance with Method A of Test Method D 1633.1.1 This practice covers the procedure for making and curing compression and flexure test specimens of soil-cement in the laboratory under accurate control of quantities of materials and test conditions.1.2 This practice offers a set of instructions for performing one or more specific operations. This document cannot replace education or experience and should be used in conjunction with professional judgment. Not all aspects of this practice may be applicable in all circumstances. This ASTM standard is not intended to represent or replace the standard of care by which the adequacy of a given professional service must be judged, nor should this document be applied without consideration of a project''s many unique aspects. The word "Standard" in the title of this document means only that the document has been approved through the ASTM consensus process.This standard may involve hazardous materials, operations, and equipment. This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

Standard Practice for Making and Curing Soil-Cement Compression and Flexure Test Specimens in the Laboratory

ASTM D6766-06a 评价被潜在不可溶液体渗透的土工合成粘土衬液压特性的标准试验方法

1.1 This test method covers laboratory measurement of both flux and hydraulic conductivity (also referred to as coefficient of permeability) of geosynthetic clay liner (GCL) specimens permeated with chemical solutions and leachates utilizing a flexible wall permeameter. For test measurement of index hydraulic properties of geosynthetic clay liners, refer to Test Method D 5887.1.2 This test method may be utilized with GCL specimens that have a hydraulic conductivity less than or equal to 1 10 -5 m/s (1 10-3 cm/s).1.3 This test method is applicable to GCL products having geotextile backing(s). It may not be applicable to GCL products with geomembrane backing(s).1.4 This test method provides measurements of flux and hydraulic conductivity under a prescribed set of conditions, as an index test, that can be used for manufacturing quality control. The flux and hydraulic conductivity values determined using this test method under the prescribed set of conditions is not considered to be representative of the in-service conditions of GCLs. However, the test method allows the requester to establish a set of test conditions; thus, the test method also may be used to check performance or conformance, or both.1.5 The values stated in SI units are to be regarded as the standard, unless other units are specifically given. By tradition in U.S. practice, hydraulic conductivity is reported in centimeters per second, although the common SI units for hydraulic conductivity are meters per second.This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

Standard Test Method for Evaluation of Hydraulic Properties of Geosynthetic Clay Liners Permeated with Potentially Incompatible Liquids

ASTM D6766-06 评价被潜在不可溶液体渗透的土工合成粘土衬液压特性的标准试验方法

1.1 This test method covers laboratory measurement of both flux and hydraulic conductivity (also referred to as coefficient of permeability) of geosynthetic clay liner (GCL) specimens permeated with chemical solutions and leachates utilizing a flexible wall permeameter. For test measurement of index hydraulic properties of geosynthetic clay liners, refer to Test Method D 5887.1.2 This test method may be utilized with GCL specimens that have a hydraulic conductivity less than or equal to 1 10 -5 m/s (1 10-3 cm/s).1.3 This test method is applicable to GCL products having geotextile backing(s). It may not be applicable to GCL products with geomembrane backing(s).1.4 This test method provides measurements of flux and hydraulic conductivity under a prescribed set of conditions, as an index test, that can be used for manufacturing quality control. The flux and hydraulic conductivity values determined using this test method under the prescribed set of conditions is not considered to be representative of the in-service conditions of GCLs. However, the test method allows the requester to establish a set of test conditions; thus, the test method also may be used to check performance or conformance, or both.1.5 The values stated in SI units are to be regarded as the standard, unless other units are specifically given. By tradition in U.S. practice, hydraulic conductivity is reported in centimeters per second, although the common SI units for hydraulic conductivity are meters per second.This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

Standard Test Method for Evaluation of Hydraulic Properties of Geosynthetic Clay Liners Permeated with Potentially Incompatible Liquids

ASTM D2488-06 土壤描述和鉴别的标准实施规程(目视-手工操作程序)

1.1 This practice covers procedures for the description of soils for engineering purposes. 1.2 This practice also describes a procedure for identifying soils, at the option of the user, based on the classification system described in Test Method D 2487. The identification is based on visual examination and manual tests. It must be clearly stated in reporting an identification that it is based on visual-manual procedures.1.2.1 When precise classification of soils for engineering purposes is required, the procedures prescribed in Test Method D 2487 shall be used.1.2.2 In this practice, the identification portion assigning a group symbol and name is limited to soil particles smaller than 3 in. (75 mm).1.2.3 The identification portion of this practice is limited to naturally occurring soils (disturbed and undisturbed). Note 1This practice may be used as a descriptive system applied to such materials as shale, claystone, shells, crushed rock, etc. (see ).1.3 The descriptive information in this practice may be used with other soil classification systems or for materials other than naturally occurring soils.1.4 The values stated in inch-pound units are to be regarded as the standard.1.5 This standard does not purport to address all of the safety problems, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. For specific precautionary statements see Section 8.1.6 This practice offers a set of instructions for performing one or more specific operations. This document cannot replace education or experience and should be used in conjunction with professional judgment. Not all aspects of this practice may be applicable in all circumstances. This ASTM standard is not intended to represent or replace the standard of care by which the adequacy of a given professional service must be judged, nor should this document be applied without consideration of a project''s many unique aspects. The word "Standard" in the title of this document means only that the document has been approved through the ASTM consensus process.

Standard Practice for Description and Identification of Soils (Visual-Manual Procedure)