螺纹直径应优先选用第一系列,第二系列尽可能不用。 括号内的螺距尽可能不用。 附录 提示的附录 公称直径普通组纹的优选系列 本附录规定了公称直径普通螺纹的优选系列,其直径与螺距系列见表 表优选的直径与螺距系列 公称直径螺距 第一系列第二系列粗牙细牙 ...
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_挪威 船级社 DNV-RP-C203-2007.pdf,RECOMMENDED PRACTICE DNV-RP-C207 STATISTICAL REPRESENTATION OF SOIL DATA APRIL 2007 Since issued in print (April 2007), this booklet has been amended, latest in October 2007. See the reference to “Amendments and Correct
DNV OS F-101 - Design Of Offshore Steel Structure - LRFD Method 2021.pdf DNV OS F-101 - Design Of Offshore Steel Structure - LRFD Method 2003 DNV-OS-C101-2004Design of Offshore steel structure General (LRFD 2004Method) DNV-OS-C101-Design of Offshore steel structure General (LRFD ...
内容提示: RECOMMENDED PRACTICEDNV GL ASThe electronic pdf version of this document found through http://www.dnvgl.com is the officially binding version. The documents are available free of charge in PDF format.DNVGL-RP-C203 Edition April 2016Fatigue design of offshore steel structures 文档格式...
:HOG SURILOLQJ E\ PDFKLQLQJ DQG JULQGLQJ By weld profiling in this section is understood profiling by machining or grinding as profiling by welding only is not considered to be an efficient mean to improve fatigue lives. In design calculations, the thickness effect may be reduced to ...
水下钢结构疲劳分析 文档格式: .pdf 文档大小: 2.29M 文档页数: 99页 顶/踩数: 0/0 收藏人数: 7 评论次数: 0 文档热度: 文档分类: 生活休闲--科普知识 文档标签: 规范 系统标签: dnvoffshorefatiguestructuresnorskeanalysis RECOMMENDEDPRACTICERP-C203FATIGUESTRENGTHANALYSISOFOFFSHORESTEELSTRUCTURESOCTOBER2001DET...