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【英文标准名称】:StandardPracticeforAcceleratedPolishingofAggregatesUsingtheBritishWheel
【原文标准名称】:用英式轮加速抛光集料的标准实施规程
【标准号】:ASTMD3319-2006
【标准状态】:现行
【国别】:
【发布日期】:2006
【实施或试行日期】:
【发布单位】:美国材料与试验协会(US-ASTM)
【起草单位】:D04.51
【标准类型】:(Practice)
【标准水平】:()
【中文主题词】:集料;建筑;施工材料;精整;材料;路面;路面(道路);抛光;道路建筑;承重面的表面修饰;表面;试验
【英文主题词】:aggregates;friction;polishing;polishvalue
【摘要】:Thispracticesimulatesthepolishingactionofvehiculartrafficoncoarseaggregatesusedinbituminouspavements.Apolishvalueisdeterminedthatmaybeusedtorateorclassifycoarseaggregatesfortheirabilitytoresistpolishingundertraffic.1.1Thispracticecoversalaboratoryprocedurebywhichanestimatemaybemadeoftheextenttowhichdifferentcoarseaggregatesmaypolish.1.2Thevaluesstatedininch-poundunitsaretoberegardedasthestandard.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:P66
【国际标准分类号】:93_080_20
【页数】:5P.;A4
【正文语种】:


Product Code:SAE ARP1674
Title:Automated Manufacture of Continuous Multi-Ply Graphite Fiber/Epoxy Resin Impregnated Broadgoods
Issuing Committee:Ams P Polymeric Materials Committee
Scope:This document describes a manufacturing method for processing unidirectional carbon fiber/epoxy resin impregnated sheet and tape into multi-ply broadgoods and tape produced on an automated cross-plying machine. Broadgoods or tape of two or more ply configurations may be processed, where ply orientations of 0~, 45~, 90~, and 135~ (as examples) may be automatically layed in a programmed sequence. In all configurations, the 0~ ply direction is parallel to the length of the broadgoods roll or sheet, or tape. Automated manufacture of continuous multi-ply product of two or more repetitive layers ensures sequential ply orientations at a reduction in manhour expenditure for hand layup of each ply.