ICS75.180.10

CCSE94

中華人民共和國(guó)國(guó)家標(biāo)準(zhǔn)

GB/T44310—2024

海上固定平臺(tái)總體設(shè)計(jì)規(guī)范

Generaldesignspecificationsforoffshorefixedplatform

2024?08?23發(fā)布2025?03?01實(shí)施

國(guó)家市場(chǎng)監(jiān)督管理總局

國(guó)家標(biāo)準(zhǔn)化管理委員會(huì)發(fā)布

GB/T44310—2024

目次

前言··························································································································Ⅴ

1范圍·······················································································································1

2規(guī)范性引用文件········································································································1

3術(shù)語(yǔ)和定義··············································································································2

4總體要求·················································································································2

5總圖·······················································································································2

5.1通則·················································································································2

5.2平臺(tái)方位···········································································································3

5.3豎向布置···········································································································3

5.4井口區(qū)··············································································································3

5.5油氣水處理區(qū)·····································································································3

5.6原油儲(chǔ)存區(qū)········································································································3

5.7火炬臂和冷放空臂·······························································································3

5.8公用設(shè)備區(qū)········································································································4

5.9房間區(qū)··············································································································4

5.10吊機(jī)和卸貨區(qū)····································································································4

5.11應(yīng)急集合區(qū)和救生艇筏························································································4

5.12直升機(jī)甲板·······································································································4

5.13生活區(qū)·············································································································4

6工藝·······················································································································5

6.1通則·················································································································5

6.2工藝系統(tǒng)設(shè)置·····································································································5

6.3工藝參數(shù)選取·····································································································5

6.4備用原則···········································································································8

7消防與救逃生系統(tǒng)·····································································································8

7.1消防系統(tǒng)···········································································································8

7.2救逃生系統(tǒng)········································································································9

7.3脫險(xiǎn)通道··········································································································10

8配管·····················································································································10

8.1布置················································································································10

8.2材料················································································································11

8.3應(yīng)力分析··········································································································11

8.4隔熱隔冷··········································································································12

Ⅰ

GB/T44310—2024

8.5標(biāo)識(shí)················································································································12

9機(jī)械·····················································································································12

9.1通則················································································································12

9.2燃料要求··········································································································12

9.3主要設(shè)備··········································································································12

9.4暖通················································································································15

10電氣····················································································································16

10.1通則··············································································································16

10.2電力負(fù)荷········································································································17

10.3電源系統(tǒng)········································································································17

10.4供配電系統(tǒng)·····································································································18

10.5保護(hù)測(cè)控········································································································18

10.6電力監(jiān)控········································································································19

10.7主要電氣裝置··································································································19

10.8電纜··············································································································19

10.9無人駐守平臺(tái)補(bǔ)充要求······················································································19

11儀表及控制系統(tǒng)·····································································································20

11.1總體要求········································································································20

11.2控制系統(tǒng)········································································································20

11.3過程控制系統(tǒng)··································································································20

11.4緊急關(guān)斷系統(tǒng)··································································································20

11.5火氣探測(cè)報(bào)警系統(tǒng)····························································································21

11.6現(xiàn)場(chǎng)儀表········································································································21

11.7控制盤···········································································································21

11.8中控室···········································································································21

11.9井口控制盤·····································································································21

11.10電源·············································································································22

11.11氣源·············································································································22

11.12儀表電纜和管道······························································································22

11.13接地·············································································································22

11.14計(jì)量方案·······································································································22

11.15無人駐守平臺(tái)的要求························································································22

12通信····················································································································22

12.1總體要求········································································································22

12.2通信設(shè)備配置··································································································23

12.3安全技術(shù)要求··································································································24

Ⅱ

GB/T44310—2024

12.4無線電室布置··································································································24

12.5電源··············································································································24

12.6天線··············································································································24

13結(jié)構(gòu)····················································································································25

13.1通則··············································································································25

13.2結(jié)構(gòu)總體布置··································································································25

13.3設(shè)計(jì)標(biāo)高········································································································25

13.4構(gòu)件選擇········································································································26

13.5飛濺區(qū)和冰磨蝕區(qū)····························································································26

13.6在位靜力分析··································································································27

13.7地震分析········································································································30

13.8疲勞分析········································································································31

13.9波浪動(dòng)力分析··································································································31

13.10樁基礎(chǔ)··········································································································32

13.11座底穩(wěn)定性分析······························································································33

13.12施工分析·······································································································33

13.13浮托分析·······································································································35

14舾裝····················································································································35

14.1生活區(qū)···········································································································35

14.2組塊舾裝········································································································36

15防腐····················································································································36

15.1通則··············································································································36

15.2陰極保護(hù)········································································································36

15.3防腐涂層········································································································36

15.4油氣處理設(shè)備設(shè)施材料選擇················································································37

附錄A（資料性）消防員裝備列表··················································································38

附錄B（資料性）暖通·································································································39

B.1一般房間通風(fēng)換氣次數(shù)·······················································································39

B.2推薦風(fēng)速·········································································································40

B.3庫(kù)房溫度值······································································································40

參考文獻(xiàn)····················································································································41

Ⅲ

GB/T44310—2024

前言

本文件按照GB/T1.1—2020《標(biāo)準(zhǔn)化工作導(dǎo)則第1部分：標(biāo)準(zhǔn)化文件的結(jié)構(gòu)和起草規(guī)則》的規(guī)

定起草。

請(qǐng)注意本文件的某些內(nèi)容可能涉及專利。本文件的發(fā)布機(jī)構(gòu)不承擔(dān)識(shí)別專利的責(zé)任。

本文件由全國(guó)石油天然氣標(biāo)準(zhǔn)化技術(shù)委員會(huì)（SAC/TC355）提出并歸口。

本文件起草單位：中海油研究總院有限責(zé)任公司、海洋石油工程股份有限公司、中國(guó)石油集團(tuán)海

洋工程有限公司、深圳海油工程水下技術(shù)有限公司。

本文件主要起草人：沈曉鵬、于春潔、夏志、衣華磊、徐海波、孫欽、常煒、孫友義、王麗勤、高磊、

巴硯、李強(qiáng)、白琳、金丹、陳子婧、郭華、王艷萍、萬光芬、劉飛、吳露、林守強(qiáng)、劉培林、吳達(dá)華、王朝陽(yáng)、

陳邦敏、付殿福、吳非、譚越、呂航、慈洪生、李達(dá)、邵衛(wèi)東、易叢、馬巍巍。

Ⅴ

GB/T44310—2024

海上固定平臺(tái)總體設(shè)計(jì)規(guī)范

1范圍

本文件規(guī)定了海上固定平臺(tái)的總體設(shè)計(jì)要求，包括總則、總圖、工藝、消防與救逃生系統(tǒng)、配管、機(jī)

械、電氣、儀表及控制系統(tǒng)、通信、結(jié)構(gòu)、舾裝和防腐。

本文件適用于鋼制固定平臺(tái)新建和改擴(kuò)建工程項(xiàng)目的各設(shè)計(jì)階段，其他類型平臺(tái)參照使用。

2規(guī)范性引用文件

下列文件中的內(nèi)容通過文中的規(guī)范性引用而構(gòu)成本文件必不可少的條款。其中，注日期的引用文

件，僅該日期對(duì)應(yīng)的版本適用于本文件；不注日期的引用文件，其最新版本（包括所有的修改單）適用于

本文件。

GB/T3836.5爆炸性環(huán)境第5部分：由正壓外殼“p”保護(hù)的設(shè)備

GB/T4208外殼防護(hù)等級(jí)（IP代碼）

GB