ASTM D5872 D5872M-2018 red 7500 Standard Guide for Use of Casing Advancement Drilling Methods for Geoenvironmental Exploration and Installation of Subsurface Water Quality Monitori.pdf
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1、Designation: D5872/D5872M 13D5872/D5872M 18Standard Guide forUse of Casing Advancement Drilling Methods forGeoenvironmental Exploration and Installation ofSubsurface Water-Quality Water Quality Monitoring Devices1This standard is issued under the fixed designation D5872/D5872M; the number immediatel
2、y following the designation indicates theyear of original adoption or, in the case of revision, the year of last revision. A number in parentheses indicates the year of lastreapproval. A superscript epsilon () indicates an editorial change since the last revision or reapproval.1. Scope*1.1 This guid
3、e covers how casing-advancement casing advancement drilling and sampling procedures may be used forgeoenvironmental exploration and installation of subsurface water-quality water quality monitoring devices.1.2 Different methods exist to advance casing for geoenvironmental exploration. Selection of a
4、 particular method should bemade on the basis of geologic conditions at the site. This guide does not include procedures for wireline rotary casing advancersystems which are addressed in Guide D5786.1.3 Casing-advancement Casing advancement drilling methods for geoenvironmental exploration and monit
5、oring-deviceinstallations will often involve safety planning, administration, and documentation. This guide does not purport to specificallyaddress exploration and site safety.1.4 The values stated in either SI units or inchpoundinch-pound units are to be regarded separately as standard.The values s
6、tatedin each system may not be exact equivalents; therefore, each system shall be used independently of the other. Combining valuesfrom the two systems may result in non-conformance with the standard.1.5 This standard does not purport to address all of the safety concerns, if any, associated with it
7、s use. It is the responsibilityof the user of this standard to establish appropriate safety safety, health, and healthenvironmental practices and determine theapplicability of regulatory limitations prior to use.1.6 This guide offers an organized collection of information or a series of options and
8、does not recommend a specific courseof action. This document cannot replace education or experience and should be used in conjunction with professional judgment.Not all aspects of this guide may be applicable in all circumstances. This ASTM standard is not intended to represent or replacethe standar
9、d of care by which the adequacy of a given professional service must be judged, nor should this document be appliedwithout consideration of a projects many unique aspects. The word “Standard” in the title of this document means only that thedocument has been approved through the ASTM consensus proce
10、ss.1.7 This international standard was developed in accordance with internationally recognized principles on standardizationestablished in the Decision on Principles for the Development of International Standards, Guides and Recommendations issuedby the World Trade Organization Technical Barriers to
11、 Trade (TBT) Committee.2. Referenced Documents2.1 ASTM Standards:2D653 Terminology Relating to Soil, Rock, and Contained FluidsD2113 Practice for Rock Core Drilling and Sampling of Rock for Site ExplorationD3740 Practice for Minimum Requirements for Agencies Engaged in Testing and/or Inspection of S
12、oil and Rock as Used inEngineering Design and ConstructionD4428/D4428M Test Methods for Crosshole Seismic TestingD5088 Practice for Decontamination of Field Equipment Used at Waste SitesD5092 Practice for Design and Installation of Groundwater Monitoring Wells1 This guide is under the jurisdiction o
13、f ASTM Committee D18 on Soil and Rock and is the direct responsibility of Subcommittee D18.21 on Groundwater and VadoseZone Investigations.Current edition approved Aug. 1, 2013June 1, 2018. Published October 2013July 2018. Originally approved in 1995. Last previous edition approved in 20122013 asD58
14、72 95 (2012).D5872 13. DOI: 10.1520/D5872_D5872M-13.10.1520/D5872_D5872M-18.2 For referencedASTM standards, visit theASTM website, www.astm.org, or contactASTM Customer Service at serviceastm.org. For Annual Book of ASTM Standardsvolume information, refer to the standards Document Summary page on th
15、e ASTM website.This document is not an ASTM standard and is intended only to provide the user of an ASTM standard an indication of what changes have been made to the previous version. Becauseit may not be technically possible to adequately depict all changes accurately, ASTM recommends that users co
16、nsult prior editions as appropriate. In all cases only the current versionof the standard as published by ASTM is to be considered the official document.*A Summary of Changes section appears at the end of this standardCopyright ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocke
17、n, PA 19428-2959. United States1D5434 Guide for Field Logging of Subsurface Explorations of Soil and RockD5521 Guide for Development of Groundwater Monitoring Wells in Granular AquifersD5782 Guide for Use of Direct Air-Rotary Drilling for Geoenvironmental Exploration and the Installation of Subsurfa
18、ceWater-Quality Monitoring DevicesD5786 Practice for (Field Procedure) for Constant Drawdown Tests in Flowing Wells for Determining Hydraulic Properties ofAquifer Systems3. Terminology3.1 DefinitionsFor definitions of general terms refer to Terminology D653.3.1 Definitions of Terms Specific to This
19、Standard:Definitions:3.2.1 bentonitethe common name for drilling fluid additives and well-construction products consisting mostly of naturallyoccurring montmorillonite. Some bentonite products have chemical additives that may affect water-quality analyses.3.1.1 For definitions of general terms used
20、within this standard, refer to Terminology D653.3.2.2 bentonite granules and chipsirregularly-shaped particles of bentonite (free from additives) that have been dried andseparated into a specific size range.3.2.3 bentonite pelletsroughly spherical- or disc-shaped units of compressed bentonite powder
21、 (some pellet manufacturerscoat the bentonite with chemicals that may affect the water-quality analysis).3.1.2 cleanout depththe depth to which the end of the drill string (bit or core barrel cutting end) has reached after an intervalof cutting. The cleanout depth (or drilled depth as it is referred
22、 to after cleaning out of any sloughed material in the bottom of theborehole) is usually recorded to the nearest 30 mm 0.1 ft.3.2.5 drawworksa power-driven winch, or several winches, usually equipped with a clutch and brake system(s) for hoistingor lowering a drilling string.3.2.6 drill holea cylind
23、rical hole advanced into the subsurface by mechanical means. Also known as a borehole or boring.3.2.7 drill stringthe complete rotary drilling assembly under rotation including bit, sampler/core barrel, drill rods andconnector assemblies (subs). The total length of this assembly is used to determine
24、 drilling depth by referencing the position ofthe top of the string to a datum near the ground surface.3.2.8 filter packalso known as a gravel pack or primary filter pack in the practice of monitoring-well installations. The gravelpack is usually granular material, having selected grain-size charact
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