ANSI ASTM F1162 F1162M-2012 Standard Specification for Pole Vault Landing Systems.pdf

1、Designation: F1162/F1162M 12 An American National StandardStandard Specification forPole Vault Landing Systems1This standard is issued under the fixed designation F1162/F1162M; the number immediately following the designation indicates the yearof original adoption or, in the case of revision, the ye

2、ar of last revision. A number in parentheses indicates the year of last reapproval.A superscript epsilon () indicates an editorial change since the last revision or reapproval.1. Scope1.1 This specification covers minimum requirements ofsize, physical characteristics of materials, standard testingpr

3、ocedures, labeling and identification of pole vault landingsystems.1.2 UnitsThe values stated in either SI units or inch-pound units are to be regarded separately as standard. Thevalues stated in each system may not be exact equivalents;therefore, each system shall be used independently of the other

4、.Combining values from the two systems may result in non-conformance with the standard.1.3 This standard does not purport to address all of thesafety concerns, if any, associated with its use. It is theresponsibility of the user of this standard to establish appro-priate safety and health practices

5、and determine the applica-bility of regulatory limitations prior to use.2. Referenced Documents2.1 ASTM Standards:2F1292 Specification for Impact Attenuation of SurfacingMaterials Within the Use Zone of Playground Equipment3. Terminology3.1 Definitions:3.1.1 base unit sections, nthose components of

6、a polevault landing system where the pole vaulter intends to land.3.1.1.1 DiscussionThe base unit sections provide the ma-jority of the padding behind the planting box. In most polevault landing systems, they are several large rectangularsections that compose the majority of this portion of thelandi

7、ng system. (See Fig. 1.)3.1.2 common top cover, nthe continuous covering overthe top surfaces of all parts of the primary landing system.3.1.2.1 DiscussionIt may function both as padding and asa binder to help hold the base units and front bun sections inplace during use. (See Fig. 1.)3.1.3 front bu

8、n sections, nthose components of the pri-mary landing system that pad the areas between the standardbases and around the pole vault box. (See Fig. 1.)3.1.4 pole vault box, na trough at the end of the pole vaultrunway. A vaulter slides the end of the pole into the pole vaultbox.3.1.4.1 DiscussionThe

9、pole vault box stops the forwardmotion of the end of the pole while allowing the pole to rotateabout its end as the vaulter leaves the ground and completes avault.3.1.5 pole vault landing system, na device used to decel-erate a free-falling pole vaulter.3.1.6 preferred landing zone, na painted or se

10、wn contrast-ing rectangle on the common top pad, 2.44 m 8 ft deep and3.05 m 10 ft wide, beginning 1.07 m 42 in. behind thereference point. (See Fig. 1.)3.1.7 primary landing system, nthat portion of a pole vaultlanding system that consists of several components heldtogether to form a continuous land

11、ing surface.3.1.7.1 DiscussionThe base unit sections, front bunsections, and common top cover are all components of theprimary landing system.3.1.8 reference point, nthe point defined by the intersec-tions of the horizontal plane at the level of the runway, thevertical plane passing through the top

12、edge of the back of thepole vault box, and the vertical plane passing through thecenterline of the runway.3.1.9 standard base pads, nthe pads covering the bases ofthe pole vault standards and the surfaces between the bases ofthe pole vault standards and primary landing system.4. Minimum Overall Dime

13、nsions of Pole Vault LandingSystems4.1 The minimum pole vault landing system dimensionsstated within this document are based upon the investigation ofcatastrophic pole vaulting accidents.4.2 The minimum overall dimensions for the primary land-ing system are 6.00 m 19 ft, 8 in. wide by 6.15 m 20 ft,

14、2 in.long from the front edge of the front buns to the rear-most edge1This specification is under the jurisdiction of ASTM Committee F08 on SportsEquipment and Facilities and is the direct responsibility of Subcommittee F08.67 onPole Vault.Current edition approved May 1, 2012. Published June 2012. O

15、riginallyapproved in 1988. Last previous edition approved in 2002 as E1162 02 which waswithdrawn April 2011 and reinstated in May 2012. DOI: 10.1520/F1162_F1162M-12.2For referenced ASTM standards, visit the ASTM website, www.astm.org, orcontact ASTM Customer Service at serviceastm.org. For Annual Bo

16、ok of ASTMStandards volume information, refer to the standards Document Summary page onthe ASTM website.Copyright ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959. United States1of the landing system by 0.66 m 26 in. high. (See Fig. 1.) Ifthe front edge of the

17、 pole vault box cutout of the primarylanding system is set 0.08 m 3 in. behind the reference point,the minimum length of the landing system is 5.00 m 16 ft, 5in. from the front edge of the cutout of the landing system.4.3 The minimum width across all the base unit sections is6.00 m 19 ft, 8 in. This

18、 minimum width extends from therearmost edge of the landing system to a maximum of 1.73 m5 ft, 8 in. behind the reference point.4.4 The minimum width across all of the front bun sectionsis 5.00 m 16 ft, 5 in. The front edge of the front bun sectionsis at least 1.07 m 42 in. in front of the reference

19、 point. Theminimum total length of the pole vault box cutout is thus 1.14m 45 in. The maximum width of the pole vault box cutout(the maximum distance between the bases of the front bunsbordering either side of the pole vault box) measured at thebase of the front buns shall be 0.91 m 36 in.4.5 The he

20、ight of the front buns should taper downwardtowards the pole vault box so that the vaulting pole is allowedto bend and rotate undisturbed by contact with the front buns.Excluding this tapered portion of the front buns adjacent to thepole vault box cutout, the height of the front buns may taperfrom 0

21、.66 m 26 in. at the rear to a minimum height of 0.38 m15 in. (See Fig. 1.)4.6 Standard base pads shall be at least 0.38 m 15 in. highand should match but not exceed the height of the adjacentprimary landing system.4.7 Standard base pads shall minimally extend laterallyfrom the outside edges of the f

22、ront bun sections to a line 3.00m 9 ft, 10 in. from the reference point.4.8 Standard base pads shall extend rearward to the frontedge of the lateral base unit sections.4.9 Standard base pads shall extend forward at least as far asthe front most projection of the pole vault standard bases. If thepole

23、 vault landing system includes front buns whose mostforward section includes parts that project laterally in front ofthe pole vault standard bases, the standard base pads shallextend forward to the rear most edge of this lateral projectionof the front buns.4.10 The openings in the standard base pads

24、 for the uprightsshall not be more than 0.20 m 8 in. wide. Standard base padsshall cover the entire area of the standard bases with theexception of the opening for the uprights. The standard basepads must allow for movement of the uprights as specified inthe rules.4.11 The preferred landing zone sho

25、uld be identified on thetop cover of the pole vault landing system by painting orsewing a contrasting rectangle on the common top cover, 2.44m 8 ft deep and 3.05 m 10 ft wide, beginning 1.07 m 42 in.behind the reference point. This rectangle is intended as areference for vaulters and coaches. (See F

26、ig. 1.)5. Performance Requirements5.1 The average peak acceleration calculated from the lasttwo of a series of three impact tests for each impact testlocation within the boundaries of the preferred landing zone ofthe primary landing system shall not exceed 25 g when impacttested in accordance with S

27、ection 9.5.2 The average peak acceleration calculated from the lasttwo of a series of three impact tests for each impact testlocation on the primary landing system but outside the bound-aries of the preferred landing zone of the pole vault landingsystem shall not exceed 38 g when impact tested in ac

28、cordancewith Section 9.5.3 The average peak acceleration calculated from the lasttwo of a series of three impact tests for each impact testlocation on the standard base pads shall not exceed 38 g whenimpact tested in accordance with Section 9.6. Significance and Use6.1 The dynamic data obtained with

29、 the procedures given inthis specification measure the cushioning properties of the polevault landing systems tested.FIG. 1 Pole Vault Landing System Minimum Dimensions and Preferred Landing ZoneF1162/F1162M 1226.2 The size of the pole vault landing system is specifiedwith respect to the kinematics

30、of body movement.7. Test Apparatus7.1 Impact Test SystemThe test apparatus described inSection 8 of Specification F1292 is used. A free-fall impact testsystem shall be used.7.2 MissileThe missile described in Subsection 8.2.1 ofSpecification F1292 shall be used for impact testing.8. Conditioning8.1

31、Pole vault landing systems shall be tested under ambientconditions that match those of intended use.9. Impact Testing Procedure9.1 Components of the pole vault landing system shall beseparated from each other and tested in isolation.9.2 The following landing system components shall betested: the bas

32、e unit sections, the front buns, and the standardbase pads.9.3 Each base unit section, front bun, and standard base padshall be tested using the impact testing procedures for InstalledSurface Performance Test (Field Test) of Specification F1292with the following conditions:9.3.1 If the pole vault la

33、nding system is tested at its use site,each landing system component shall be tested in situ butseparated from all other landing system components.9.3.2 If the pole vault landing system is tested at other thanits use site, each landing system component shall be testedwhile resting on a flat rigid su

34、rface.9.3.3 The impacting missile shall be dropped from a heightof 3.80 m 12 ft, 512 in. above the impact test location. The3.80 m 12 ft, 512 in. drop height is measured from the uppersurface of the landing system component at the impact testlocation to the lowest point on the impacting missile.9.3.

35、4 Three consecutive impact tests shall be performed ateach impact test location. The interval between impact testsshall be 1.5 6 0.5 min. Calculate the average g-max for eachimpact test location by averaging results from the second andthird impacts.9.3.5 Impact tests shall be completed on each base

36、unitsection at two locations selected by the equipment operator. Ifthe base unit section includes a portion of the preferred landingzone, at least one of the impact test locations shall be within theboundaries of the preferred landing zone. If the base unitsections are interchangeable and the landin

37、g system can beconfigured such that part of the base unit section being testedcould be within the preferred landing zone, at least one of theimpact test locations on the base unit section shall be within thepossible boundaries of the preferred landing zone.9.3.6 Impact tests shall be completed on ea

38、ch front bunsection at two locations selected by the equipment operator. Ifthe front bun section includes a portion of the preferred landingzone, at least one of the impact test locations shall be within theboundaries of the preferred landing zone. The selected impactlocations shall not be on the ta

39、pered portions of the pole vaultbox cutout.9.3.7 Impact tests shall be completed on each standard basepad at one location selected by the equipment operator.10. Report10.1 Report the following information:10.1.1 Requesting Agency InformationThe name, address,and telephone number of the person or ent

40、ity requesting thetest.10.1.2 Testing Agency Information:10.1.2.1 The name, address, and telephone number of thetesting agency.10.1.2.2 The name and signature of the test operator.10.1.2.3 Date(s) tests were performed.10.1.2.4 Date of the report.10.1.3 Description of the Test Apparatus:10.1.3.1 Test

41、 equipment type and manufacturer.10.1.3.2 Date of most recent accelerometer calibration cer-tificate.10.1.4 Test ResultsThe following shall be reported foreach series of impact tests:10.1.4.1 Whether the sample was dry, wet, or frozen.10.1.4.2 The ambient air temperature measured after thefinal drop

42、 in each series.10.1.4.3 The drop height and impact velocity or fall time.10.1.4.4 The g-max for each drop and the average g-max forthe last two drops of each series.10.1.4.5 The location of each impact test on each landingsystem component.10.1.5 Description of the Pole Vault Landing System:10.1.5.1

43、 The address of the test site.10.1.5.2 The manufacturer and the model name or numberof the pole vault landing system.10.1.5.3 The dimensions of the pole vault landing systemand the dimensions each of its components.10.1.5.4 Names, addresses, and phone numbers of themanufacturer, supplier, and instal

44、ler of the pole vault landingsystem, to the extent they are available.10.1.5.5 The condition of the pole vault landing system,including observations of excessive wear, rips, tears, missingfasteners, moisture content, and so forth.10.1.6 Test OutcomeA statement as to whether or not thetest sites conf

45、ormed to the performance requirements of thisspecification.10.1.7 Statement of SpecificityThe following statement:“The results reported herein reflect the performance of thetested pole vault landing system at the time of testing and at thetemperature(s) and ambient conditions reported. Performancewi

46、ll vary with temperature, moisture content, and other fac-tors.”11. Instructions and Labeling11.1 Each pole vault landing system shall be provided withinstructions for proper assembly and installation.11.2 Each pole vault landing system shall be permanentlylabeled with the following items:11.2.1 Ide

47、ntification of manufacturer,11.2.2 Model designation,11.2.3 Specific warning on installation, andF1162/F1162M 12311.2.4 A warning label limiting the intended use.12. Keywords12.1 impact testing; landing mat; pole vault; pole vault pad;pole vault mat; pole vaultingASTM International takes no position

48、 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.T

49、his 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 International 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