【英文标准名称】:StandardGuideforConductingaStabilityTest(LightweightSurveyandIncliningExperiment)toDeterminetheLightShipDisplacementandCentersofGravityofaVessel
【原文标准名称】:测定船舶重心和空载排水量的稳定试验(空船重量调查和倾斜实验)的标准指南
【标准号】:ASTMF1321-1992(2004)
【标准状态】:现行
【国别】:
【发布日期】:1992
【实施或试行日期】:
【发布单位】:美国材料与试验协会(ASTM)
【起草单位】:F25.01
【标准类型】:(Guide)
【标准水平】:()
【中文主题词】:体积;调查;造船;重心;船舶
【英文主题词】:stabilitytest;lightweightsurvey;incliningexperiment;lightshipdisplacement;centerofgravity;vessel
【摘要】:Fromthelightshipcharacteristicsoneisabletocalculatethestabilitycharacteristicsofthevesselforallconditionsofloadingandtherebydeterminewhetherthevesselsatisfiestheapplicablestabilitycriteria.Accurateresultsfromastabilitytestmayinsomecasesdeterminethefuturesurvivalofthevesselanditscrew,sotheaccuracywithwhichthetestisconductedcannotbeoveremphasized.Theconditionofthevesselandtheenvironmentduringthetestisrarelyidealandconsequently,thestabilitytestisinfrequentlyconductedexactlyasplanned.Ifthevesselisnot100%completeandtheweatherisnotperfect,thereendsupbeingwaterorshipyardtrashinatankthatwassupposedtobecleananddryandsoforth,thenthepersoninchargemustmakeimmediatedecisionsastotheacceptabilityofvariancesfromtheplan.Acompleteunderstandingoftheprinciplesbehindthestabilitytestandaknowledgeofthefactorsthataffecttheresultsisnecessary.1.1Thisguidecoversthedeterminationofavessel'slightshipcharacteristics.Thestabilitytestcanbeconsideredtobetwoseparatetasks;thelightweightsurveyandtheincliningexperiment.Thestabilitytestisrequiredformostvesselsupontheircompletionandaftermajorconversions.Itisnormallyconductedinshoreincalmweatherconditionsandusuallyrequiresthevesselbetakenoutofservicetoprepareforandconductthestabilitytest.Thethreelightshipcharacteristicsdeterminedfromthestabilitytestforconventional(symmetrical)shipsaredisplacement("displ"),longitudinalcenterofgravity("LCG"),andtheverticalcenterofgravity("KG").Thetransversecenterofgravity("TCG")mayalsobedeterminedformobileoffshoredrillingunits(MODUs)andothervesselswhichareasymmetricalaboutthecenterlineorwhoseinternalarrangementoroutfittingissuchthataninherentlistmaydevelopfromoff-centerweight.Becauseoftheirnature,otherspecialconsiderationsnotspecificallyaddressedinthisguidemaybenecessaryforsomeMODUs.1.2Thisstandarddoesnotpurporttoaddressthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:U04
【国际标准分类号】:47_020_01
【页数】:29P.;A4
【正文语种】:
基本信息
| 标准名称： | 盐业企业物流信息系统架构规范 |
| 英文名称： | The information system of salt industry enterprises logistics architecture specification |
| 中标分类： |
工程建设 >>
农林业及轻纺工业工程 >>
轻工业工程 |
| ICS分类： |
土木工程 >>
土方工程、挖掘、地基构造、地下工程
|
| 发布日期： | 2006-08-19 |
| 实施日期： | 2006-12-01 |
| 首发日期： | |
| 作废日期： | |
| 归口单位： | 中国盐业协会 |
| 起草单位： | 中国盐业总公司 |
| 出版日期： | |
| 页数： | 14页 |
适用范围
本标准规定了盐业企业物流管理信息系统盐产品编码体系，应用系统、系统支撑、应用集成、数据交换和系统安全平台技术架构。本标准适用于盐业企业物流信息化建设。
前言
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引用标准
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所属分类： 工程建设 农林业及轻纺工业工程 轻工业工程 土木工程 土方工程 挖掘 地基构造 地下工程