[1]夏广印,杜之富.海洋平台铁舾装减重研究[J].应用科技,2020,47(3):6-10.[doi:10.11991/yykj.201908005]
 XIA Guangyin,DU Zhifu.A study of weight control over steel outfitting in offshore platform[J].Applied science and technology,2020,47(3):6-10.[doi:10.11991/yykj.201908005]
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海洋平台铁舾装减重研究(/HTML)
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《应用科技》[ISSN:1009-671X/CN:23-1191/U]

卷:
第47卷
期数:
2020年3期
页码:
6-10
栏目:
船舶与海洋工程
出版日期:
2020-07-05

文章信息/Info

Title:
A study of weight control over steel outfitting in offshore platform
作者:
夏广印 杜之富
中集海洋工程研究院有限公司,山东 烟台 264670
Author(s):
XIA Guangyin DU Zhifu
CIMC Offshore Engineering Institute Company Limited, Yantai 264670, China
关键词:
海洋平台重量控制规范设计花钢板有限元校核正应力弯矩
Keywords:
offshore platformweight controldesign in terms of codecheckered platefinite element method (FEM) checknormal stressbending moment
分类号:
TE22
DOI:
10.11991/yykj.201908005
文献标志码:
A
摘要:
海洋平台重量控制中,铁舾装等重量往往被忽视,并且设计一般以经验为主。但是,铁舾装减重对海洋平台设计意义重大。本文以铁舾装件中典型的花钢板设计为例,提出一种可操作性强,又满足安全性要求的铁舾装重量控制方法。首先进行相关规范的研究,确定规范中对这些铁舾装件的设计要求,然后根据规范的规定情况进行设计研究。经过研究可知,目前依据经验设计的铁舾装件,普遍过于保守。通过精确的计算,得出指导性设计选型数据。
Abstract:
In general, the weight of the steel outfitting is ignored in the weight control of offshore platform, and the steel outfitting design is based on the experience of the engineers. However, controlling the steel outfitting weight is very important for the offshore platform. In this paper, a typical checkered plate design and weight control will be studied. The purpose is got a method for the steel outfitting design that is easy to operate and meet relevant codes. First of all, study relevant technical codes to ascertain the requirement for the design of steel outfitting. After that, research the design of the steel outfitting based on the codes. The research shows that it is very conservative in the traditional steel outfitting design based on experience. The steel outfitting data for selection in the design are given after exact calculation in this paper.

参考文献/References:

[1] ABS. Rules for building and classing mobile offshore drilling units[S]. 2017: 16, 84-85.
[2] 夏广印, 徐勤花. 结构规范计算公式与经典力学理论的比较[J]. 船舶标准化工程师, 2016, 49(2): 10-14, 43
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备注/Memo

备注/Memo:
收稿日期:2019-08-05。
作者简介:夏广印,男,高级工程师
通讯作者:夏广印,E-mail:13573530701@163.com
更新日期/Last Update: 2020-08-05