1、Designation: D1751 04 (Reapproved 2013)1D1751 18Standard Specification forPreformed Expansion Joint Filler for Concrete Paving andStructural Construction (Nonextruding and ResilientBituminous Types)1This standard is issued under the fixed designation D1751; the number immediately following the desig
2、nation indicates the year oforiginal adoption or, in the case of revision, the year of last revision. A number in parentheses indicates the year of last reapproval. Asuperscript epsilon () indicates an editorial change since the last revision or reapproval.This standard has been approved for use by
3、agencies of the U.S. Department of Defense.1 NOTEEditorially corrected 5.5 in September 2013.1. Scope1.1 This specification covers preformed expansion joint filler having relatively little extrusion and substantial recovery afterrelease from compression.1.2 The values stated in inch-pound units are
4、to be regarded as standard. The values given in parentheses are mathematicalconversions to SI units that are provided for information only and are not considered standard.NOTE 1Attention is called to SpecificationSpecifications D1752 and to Specification D994D994/D994M.1.3 The text of this standard
5、references notes and footnotes which provide explanatory material. These notes and footnotes(excluding those in tables and figures) shall not be considered as requirements of the standard.1.4 This international standard was developed in accordance with internationally recognized principles on standa
6、rdizationestablished in the Decision on Principles for the Development of International Standards, Guides and Recommendations issuedby the World Trade Organization Technical Barriers to Trade (TBT) Committee.2. Referenced Documents2.1 ASTM Standards:2D545 Test Methods for Preformed Expansion Joint F
7、illers for Concrete Construction (Nonextruding and Resilient Types)D994D994/D994M Specification for Preformed Expansion Joint Filler for Concrete (Bituminous Type)D1752 Specification for Preformed Sponge Rubber Cork and Recycled PVC Expansion Joint Fillers for Concrete Paving andStructural Construct
8、ion3. Ordering Information3.1 Products conforming to this specification are manufactured in sheet form to a range of thicknesses;thicknesses, namely 14,38, 12, 34, and 1 in. Sheet sizes may be 3 or 4 ft in width and standard length of 10 ft. Purchaser must specify sheet sizes whenordering.3.2 Joint
9、filler in strip form is cut from the sheets as manufactured. When ordering joint filler strips, the purchaser must specifythickness, width, and length; strip widths are available from 2 in. in increments of one12 half inch.in.4. Material4.1 This product shall consist of preformed sheets or strips ma
10、de from cane or other suitable fibers of a cellulosic nature securelybound together and then uniformly saturated with asphalt; or, strips formed from clean granulated cork securely bound togetherby a suitable asphalt binder and encased between two layers of saturated felt or two layers of glass-fibe
11、r felt.1 This specification is under the jurisdiction ofASTM Committee D04 on Road and Paving Materials and is the direct responsibility of Subcommittee D04.34 on PreformedJoint Fillers, Sealers and Sealing Systems.Current edition approved Sept. 1, 2013Oct. 1, 2018. Published November 2013October 20
12、18. Originally approved in 1983. Last previous edition approved in 2008 asD1751 04 (2008). DOI: 10.1520/D1751-04R13E01.10.1520/D1751-18.2 For referencedASTM standards, visit theASTM website, www.astm.org, or contactASTM Customer Service at serviceastm.org. For Annual Book of ASTM Standardsvolume inf
13、ormation, refer to the standards Document Summary page on the 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
14、depict all changes accurately, ASTM recommends that users consult prior editions as appropriate. In all cases only the current versionof the standard as published by ASTM is to be considered the official document.Copyright ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA
15、 19428-2959. United States14.2 Preformed strips of expansion joint filler shall be of such character as not to be deformed or broken by twisting, bending,or other ordinary handling when exposed to atmospheric conditions.5. Requirements5.1 Test SpecimenThe sample to be tested shall be cut from the sh
16、eet, as manufactured, and shall be representative of the sheetstock.5.2 CompressionThe stressload required to compress the test specimen to 50 % of its thickness before test shall be not lessthan 100 and not more than 750 psi (689 to 5171 kPa). If the nominal thickness of the specimen is less than 1
17、2 in. (13 mm), amaximum stressload of 1250 psi (8618 kPa) will be permitted. The sample after compression, shall show a loss of not more than3 % of its original weight.5.3 ExtrusionTest specimen shall be compressed to 50 % of its thickness before test with three of its edges restrained. Theamount of
18、 extrusion of the free edge shall not exceed 0.25 in. 0.25 in. (6.4 mm).5.4 RecoveryThe test specimen shall be compressed to 50 % of its thickness before test. The load shall be releasedimmediately after application. At the end of 10 min after release of the applied load, the specimen shall have rec
19、overed to at least70 % of its thickness before test.5.4.1 In case of failure to comply with the above requirements, the test specimen shall be given three applications of a loadsufficient to compress the material 50 % of its thickness before test. The load shall be released immediately after each ap
20、plication.At the end of 1 h after the third application, the specimen shall have recovered to at least 70 % of its thickness before test.5.5 DensityFor fiber joint only, oven dry the specimen at 220220 6 5F (1045 F (104 6 3C)3 C) for 2 h. afterAfter ovendrying, cool the specimen to room temperature
21、in a covered desiccator, and weigh to the nearest 0.1 g. The density of air driedair-dried filler material shall not be less than 19 lb/cu.lb/ft3 ft. (304 kg/cu.kg/m3 m). ). The density of oven dried oven-dried fiberfiller shall not be less than 18 lb/cu.lb/ft3 ft. (288 kg/cu. kg/m3m).).5.6 Water Ab
22、sorptionA standard expansion joint filler test specimen with four square cut square-cut edges, when submergedhorizontally under 1 in. (25 mm) of water at 7070 6 5F (21.15 F (21.1 6 3C)3 C), shall absorb not more than 15 volume %in 24 h for nominal thickness of 12 in. (13 mm) and over, and 20 volume
23、% for all other thicknesses.5.7 Asphalt ContentAt least 35.0 weight % of the finished product shall be asphalt uniformly distributed throughout the crosssection of the material.6. Dimensions and Permissible Variations6.1 The preformed strips shall conform to the dimensions specified or shown on plan
24、s. Strips of joint filler that do not conformto the specified dimensions within the permissible variations of 6116 in. (61.6 mm) in thickness, 618 in. (63.2 mm) (63.2 mm)in depth, and 614 in. (66.4 mm) in length shall be rejected.7. Sampling7.1 Size and Number of SamplesEach sample shall consist of
25、sufficient material to provide at least five test specimensmeasuring 412 by 412 in. (114 by 114 mm). One representative sample, approximately two square2 ft2 feet, , shall be selected fromeach shipment of 1000 squareft2 feet or fracturefraction thereof.7.2 Individual samples are to be taken from sep
26、arate sheets of preformed expansion joint filler.7.3 Samples shall be packaged for transportation in such a manner that there will be no distortion or breakage of the material.8. Test Methods8.1 Determine the properties prescribed in this specification in accordance with Method Test Methods D545.9.
27、Rejection and Retest9.1 Material that fails to conform to the requirements of this specification shall be rejected. Rejection should be reported to themanufacturer and supplier promptly and in writing. In case of dissatisfaction with the test results, the manufacturer or supplier mayrequest retestin
28、g.10. Packaging10.1 Preformed expansion joint filler in sheets or strips should be stored and transported on pallets or suitable flat surface toprevent breakage and permanent deformation.D1751 18211. Keywords11.1 bituminous; expansion joint; filler; joint; preformedASTM International takes no positi
29、on respecting the validity of any patent rights asserted in connection with any item mentionedin this standard. Users of this standard are expressly advised that determination of the validity of any such patent rights, and the riskof infringement of such rights, are entirely their own responsibility
30、.This standard is subject to revision at any time by the responsible technical committee and must be reviewed every five years andif not revised, either reapproved or withdrawn.Your comments are invited either for revision of this standard or for additional standardsand should be addressed to ASTM I
31、nternational Headquarters. Your comments will receive careful consideration at a meeting of theresponsible technical committee, which you may attend. If you feel that your comments have not received a fair hearing you shouldmake your views known to the ASTM Committee on Standards, at the address sho
32、wn below.This standard is copyrighted by ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959,United States. Individual reprints (single or multiple copies) of this standard may be obtained by contacting ASTM at the aboveaddress or at 610-832-9585 (phone), 610-832-9555 (fax), or serviceastm.org (e-mail); or through the ASTM website(www.astm.org). Permission rights to photocopy the standard may also be secured from the Copyright Clearance Center, 222Rosewood Drive, Danvers, MA 01923, Tel: (978) 646-2600; http:/ 183
