GBT+19779-2005石油和液体石油产品油量计算

Mapping

目次
前言·············································‘···································································…… 班
1 范围·4··············，··········，··············································································…… 1
2 规范性引用文件·，，·······，，， ······，，········，，，，·········甲，·······，···，·······，············，·… ‘.·.…… 1
3 术语和定义···································································，·································…… 2
4 数值修约·..............................................···················，···································…… 3
5 基础数据的准备··，···········，·············。·······，，·······················，···········，······.....····.....·.…… 4
6 计算毛计量体积(V}) ................................················································.......…… 5
7 计算毛标准体积，··。·····，·，。。······· 。··········4····，，·· ·····，，·，········..·····....·..…… ，.·..‘二9
8 沉淀物和水········，·············································，··············································，··… 9
9 计算净标准体积·······················，·····················，·‘········· ·… … ，.··......·..··.......… … 9
10 计算表观质量·····，·········，，，···········，········，···。··················，，·，···········，····… …，·····.......·一9
11计算质量(真空中的质量).···········································.....······........................……9
12 直接质量计量··························，· ·····················‘······，···········，，·········，······...…… 10
13 计算顺序··············································，··········，············································…… 10
14 计量票(或报告)·············，·····················································.....····…… ，·····… … 11
附录A(资料性附录) 本标准章条编号与MPMS第12.1章第1部分的章条编号对照·。。···一12
附录B(资料性附录) 本标准术语符号的国内外对照···，············································…… 13
附录C(资料性附录) 立式油罐量油高度的修正·········，····················，··········，············一14
附录D(资料性附录) 船舱底油(OBQ)或残油(ROB)的计算方法··········，··············。·······，，·… 15
附录E(资料性附录) 油船的纵倾和横倾修正·························································…… 16
附录E(资料性附录) 岸罐和油船的计算流程及实例····，·甲·.......................................，…… 18
图1 纵倾修正计算示意图··························，································....·...............… … 7
图2 用船体中部吃水读数计算油船横倾的方法························································…… 8
图D. 1 用纵倾系数计算舱底残油的示意图··········，···，，，············。·················，············…… 15
图E. 1 纵倾修正···········································································，····················…… 16
图E.2 横倾修正················，······················，·································，，·······，，···……，..… 17
图F. 1 基于体积的计算流程·····································，················……，····……，·....……，… 18
图F.2 基于表观质量的计算流程··················································....····.·............…… 19
表1 有效数位············1·····················11········································。‘·，···，·‘·，·一4
表A.1 本标准章条编号与MPMS第12.1章第1部分的章条编号对照···························…… 12
表B. 1 本标准常用的国内外术语符号对照..................................................................... 13
表F. 1 按体积修正浮顶、沉淀物和水的计算实例··································，··········，，··········，··… 19
表F.2 按表观质量修正浮顶、沉淀物和水的计算实例···················································…… 20
表F.3 油船计算实例···。············································1·…，...…… ，，..…… ，...... …… 21

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