|本期目录/Table of Contents|

[1]玉建军,王帅,郭敏,等.基于相似理论的燃气管网水力工况分析[J].中国安全生产科学技术,2018,14(7):128-134.[doi:10.11731/j.issn.1673-193x.2018.07.019]
　YU Jianjun,WANG Shuai,GUO Min,et al.Study on Hydraulic Operation Condition of Gas Pipeline Network Based on Similarity Theory[J].JOURNAL OF SAFETY SCIENCE AND TECHNOLOGY,2018,14(7):128-134.[doi:10.11731/j.issn.1673-193x.2018.07.019]
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基于相似理论的燃气管网水力工况分析
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《中国安全生产科学技术》[ISSN:1673-193X/CN:11-5335/TB]

卷:
14
期数:
2018年7期
页码:
128-134
栏目:
职业安全卫生管理与技术
出版日期:
2018-07-31

文章信息/Info

Title:
Study on Hydraulic Operation Condition of Gas Pipeline Network Based on Similarity Theory
文章编号:
1673-193X(2018)-07-0128-07
作者:
玉建军1; 王帅1; 郭敏2; 孙博1; 3
（1.天津城建大学 能源与安全工程学院，天津300384；2.天津市西青经济开发区燃气公司，天津 300000；3.天津市煦苑置业投资有限公司，天津 300384)
Author(s):
YU Jianjun1; WANG Shuai1; GUO Min2; SUN Bo1; 3
(1.School of Energey and Safely Engineering, Tianjin Chengjian University, Tianjin 300384, China；2.Tianjin Xiqing Economic Development Area Gas Company,Tianjin 300000,China；3.Tianjin Xuyuan Real Estate Investment Co.LTD,Tianjin 300384, China)
关键词:
安全监控; 相似理论; 燃气管网; 运行压力
Keywords:
safety monitoring;  similarity theory;  gas pipeline network;  operation pressure
分类号:
X937；TE88
DOI:
10.11731/j.issn.1673-193x.2018.07.019
文献标志码:
A
摘要:
为了实现对城市燃气管网全覆盖、无死角的安全性监控，提出了通过实验、模拟等方法实现对实际燃气管网水力工况的实时安全监控。基于相似理论及相似方法推导得到相似准则数；根据相似准则数建立与实验室燃气管网相似的实际燃气管网模型；通过对比实验室燃气管网与实际燃气管网节点运行压力，对相似准则数的准确性及适用范围进行了验证；提出了实验室燃气管网的优化方案。研究结果表明：利用相似准则数建立的实验室燃气管网可以模拟实际燃气管网水利工况。
Abstract:
In order to realize the fullcoverage safety monitoring of the city gas pipeline network, the method of realtime safety monitoring of the actual gas pipe network hydraulic condition, by means of experiment and simulation, is proposed in the paper. According to the similarity criteria, based on similarity theory and similarity method, the author establishes an actual gas pipeline network model similar to the laboratory gas network, verifies the accuracy and applicability of similarity criteria by comparing the operation pressure of two laboratories, and then proposes the optimization scheme of the gas pipe network. The result shows that the laboratory gas pipeline network can simulate the actual water condition of the gas pipe network.

参考文献/References:

［1］虞丹阳, 玉建军, 靳新迪. 2种基于模式识别的环状燃气管网泄漏检测方法. ［J］. 中国安全生产科学技术. 2017,13(1):187-192.YU Danyang, YU Jianjun, JIN Xindi.Study on two kinds of leakage detection methods for loop gas pipeling network based on pattern recongnition［J］. Journal of Safety Science and Technology, 2017, 13(1): 187-192.
［2］袁敏，毋焱，郝英杰，等.激光分布式管网泄漏定位实时监控系统［J］.测绘通报,2013(S2):128-130.YUAN Min，WU Yan，HAO Yingjie， et al. Laser distributed pipeline network leakage locating and monirtoring system［J］Bulletin of Surveying and Maping,2013(S2):128-130.
［3］田园，管学军，阮亦根，等. 利用脉冲法动态监测天然气长输管道冰堵［J］. 油气储运, 2009, 28(8):27-31.TIAN Yuan, GUAN Xuejun, RUAN Yigen, et al. Using pulse method to dynalically monitor the ice blockage of long-distance nature gas pipeline［J］Oil & Gas Storage and Transportation, 2009, 28(8):27-31.
［4］HARRIS H G，SABNIS G M.Structural modeling and experimental techniques ［M］.Boca Raton, Florida：CRCPress，1999：23-28.
［5］陈喆. 基于相似理论和模型试验的结构动响应分析［D］. 南京：南京航空航天大学, 2012.
［6］徐迪. 基于相似理论的系统仿真可信性分析［J］. 系统工程理论与实践, 2001, 21(4):49-52.XU Di. Credibility analysis of system sim-ulation based on similarity theory［J］. Systems Engineering Theory & Practice，2001， 21(4):49-52.
［7］仵锋锋, 曹平, 万琳辉. 相似理论及其在模拟试验中的应用［J］. 采矿技术, 2007, 7(4):64-65.WU Fengfeng，CAO Ping，WAN Linhui. Similarity theory and its application in simulation experiment［J］. Mining Technology, 2007, 7(4):64-65.
［8］焦娇娜, 玉建军, 韩克顺,等. 城市燃气管网泄漏检测系统构建与实验设计［J］. 煤气与热力, 2013, 33(7):26-30.JIAO Jiaona, YU Jianjun, HAN Keshun,et al. Construction and experimental design of leakage detection system for city gas pipe network［J］. Gas & Heat, 2013, 33(7):26-30.
［9］岳琳, 张宏伟, 汪震,等. 基于变态相似理论的供水管网试验模型研究［J］. 中国给水排水, 2009, 25(1):45-48.YUE Lin, ZHANG Hongwei, WANG Zhen，et al. Research on experimental model for water distribution network based on distorted similarity theory［J］. China Water & Wastewater, 2009, 25(1):45-48.
［10］孙大鹏, 程素秋, 王雪松. 基于相似理论的舰船结构模型爆炸试验［J］. 爆破, 2012, 29(2):91-94.SUN Dapeng, CHENG Suqiu, WANG Xuesong. Applicability of scaling laws in ship structure model explosion tests［J］. Blasting, 2012, 29(2):91-94.
［11］袁忠超. 水平井蒸汽驱相似准则研究［D］.青岛：中国石油大学(华东), 2011.
［12］朱英博. 基于相似理论的石油井架动力特性分析及模型试验研究［D］. 大庆：东北石油大学, 2014.
［13］葛萌. 基于相似理论的环形桁架天线振动相似性研究［D］. 哈尔滨：哈尔滨工业大学, 2015.
［14］ZHOU Y, KIJEWSKI T, ASCE S M, et al. Along-wind load effects on tall buildings: comparative study of major international codes and standards［J］. Journal of Structural Engineering, 2002, 128(6):788-796.

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备注/Memo

备注/Memo:
天津市科技支撑计划重点项目（10ZCGYSF01700）
更新日期/Last Update: 2018-08-09