Establishment and Validation of a Crack Propagation Driving Force Model for Impurity-Containing CO<sub>2</sub> Pipelines

Chen Bing; Zhang Xuanchang; Qi Wenjiao; Tang Chunli; Zhang Xiaoyu

doi:10.12473/CPM.202508087

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Establishment and Validation of a Crack Propagation Driving Force Model for Impurity-Containing CO₂ Pipelines

NEW ENERGY TECHNOLOGY | 更新时间：2026-11-04

- Establishment and Validation of a Crack Propagation Driving Force Model for Impurity-Containing CO₂ Pipelines
- China Petroleum Machinery Vol. 54, Issue 10, Pages: 145-152(2026)
- 作者机构：
  
  西安石油大学机械工程学院
- 作者简介：
- 基金信息：
- DOI：10.12473/CPM.202508087
  CLC： TE832
- Received：27 August 2025，
  
  Revised：2026-05-06，
  
  Accepted：12 January 2026，
  
  Published：25 October 2026
- 稿件说明：
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陈兵，张轩畅，齐文娇，等.含杂质CO₂输送管道裂纹扩展驱动力模型建立及验证［J］.石油机械，2026，54（10）：145-152. DOI: 10.12473/CPM.202508087.

Chen Bing，Zhang Xuanchang，Qi Wenjiao，et al.Establishment and validation of a crack propagation driving force model for impurity-containing CO₂ pipelines［J］.China Petroleum Machinery，2026，54（10）：145-152. DOI: 10.12473/CPM.202508087.
陈兵，张轩畅，齐文娇，等.含杂质CO₂输送管道裂纹扩展驱动力模型建立及验证［J］.石油机械，2026，54（10）：145-152. DOI: 10.12473/CPM.202508087. DOI：

Chen Bing，Zhang Xuanchang，Qi Wenjiao，et al.Establishment and validation of a crack propagation driving force model for impurity-containing CO₂ pipelines［J］.China Petroleum Machinery，2026，54（10）：145-152. DOI: 10.12473/CPM.202508087. DOI：

摘要

输送管道安全平稳运行对CCUS技术的规模化应用至关重要。但由于含杂质CO

的特殊物理特性，且管道裂纹扩展过程涉及的非线性减压问题，所以常用的输气管道止裂评估模型并不适用于CO

输送管道，成为制约CCUS技术规模化应用的难题。目前一般使用管输介质的裂尖压力表征裂纹扩展驱动力，但其数值均由全尺寸爆破试验测量获得，成本较高，且受限于含杂质CO

特殊相特性，难以用于工程，迫切需要寻找经济适用的含杂质CO

输送管道裂纹扩展驱动力表征方法。基于输气管道动态断裂力学的阻力-驱动力曲线止裂判据，从含杂质CO

的特殊物理特性入手，围绕全尺寸爆破试验数据对含杂质CO

输送管道裂纹扩展驱动力的表征方式进行了深入分析，选择始终大于裂尖压力的饱和压力作为裂纹扩展驱动力进行止裂评估。采用MATLAB软件调用REFPROP物性数据库，建立了能准确描述CO

减压过程的裂纹扩展驱动力评估模型，并利用全尺寸爆破试验数据进行了验证。研究结果表明：由模拟获得的减压波曲线能够准确得到含杂质CO

减压过程中的饱和压力，可替代裂尖压力并符合工程应用要求；模拟饱和压力始终大于试验裂尖压力，且其比值范围小于试验饱和压力与试验裂尖压力的比值范围，可用于表征裂纹扩展驱动力。但该模型只能计算饱和压力，不能计算裂尖压力，且目前利用饱和压力构建的驱动力模型虽然可行，但用于参考的全尺寸爆破试验数据数量少，今后可以结合更多试验数据，特别是含杂质CO

的试验数据，探索更加精确的

驱动力模型构建方法。所得结论可为超临界/密相CO

输送管道的止裂控制研究提供参考。

Abstract

The safe and stable operation of CO

pipelines is crucial for the large-scale application of CCUS technology. However， due to the special physical properties of impurity-containing CO

and the nonlinear depressurization involved in the pipeline crack propagation process， the commonly used crack arrest assessment models for gas pipelines are not applicable to CO

pipelines， which has become a major obstacle restricting the large-scale application of CCUS technology. Currently， the crack-tip pressure of medium in pipeline is generally used to characterize the crack propagation driving force， but its values are all obtained through full-scale burst tests， which are costly and limited by the special phase characteristics of impurity-containing CO

， making them difficult to apply in engineering practices. Therefore， it is urgent to find an economical and practical method for characterizing the crack propagation driving force of impurity-containing CO

pipelines. Based on the resistance–driving force curve crack arrest criterion in the dynamic fracture mechanics of gas pipelines， and considering the special physical properties of impurity-containing CO

， an in-depth analysis was conducted on the characterization method for the crack propagation driving force of impurity-containing CO

pipelines using full-scale burst test data. The saturation pressure， which is always higher than the crack-tip pressure， was selected as the crack propagation driving force for crack arrest evaluation. Using MATLAB software to call the REFPROP physical property database， a crack propagation driving force evaluation model capable of accurately describing the CO

decompression process was established and validated using full-scale burst test data. The results indicate that the simulated decompression wave curves can accurately de

termine the saturation pressure values during the decompression of impurity-containing CO

， which can replace the crack-tip pressure and meet the requirements of engineering applications. The simulated saturation pressure is always greater than the experimental crack-tip pressure， and the simulated saturation pressure to crack-tip pressure ratio range is smaller than the experimental saturation pressure to crack-tip pressure ratio range， suggesting that the saturation pressure is suitable for characterizing the crack propagation driving force. Nonetheless， this model can only calculate the saturation pressure， but not the crack-tip pressure. Although the driving force model constructed using the saturation pressure is feasible， the number of full-scale burst test data available for reference is still insufficient. Future research should incorporate more experimental data， especially those pertaining to impurity-containing CO

， to explore more accurate approaches for constructing the driving force model. The conclusions provide a reference for crack arrest control research of supercritical/dense-phase CO

pipelines.

关键词

Keywords

references

曹宇光，甄莹，刘媛媛，等．超临界CO 2 管道止裂韧性预测模型研究［J］．石油机械， 2024 ， 52 （ 7 ）： 28 - 35 ．

Cao Yuguang ， Zhen Ying ， Liu Yuanyuan ， et al . Prediction model for crack arrest toughness of supercritical CO 2 pipeline ［J］. China Petroleum Machinery ， 2024 ， 52 （ 7 ）： 28 - 35 .

陈兵，徐源，白世星．管输超临界CO 2 泄漏过程管内瞬变特性研究［J］．石油机械， 2020 ， 48 （ 8 ）： 136 - 142 ．

Chen Bing ， Xu Yuan ， Bai Shixing . Study on transient flow characteristics in pipeline supercritical CO 2 leakage ［J］. China Petroleum Machinery ， 2020 ， 48 （ 8 ）： 136 - 142 .

陈兵，徐梦林，齐文娇．基于CCUS的CO 2 管道延性断裂机理及止裂控制研究进展［J］．焊管， 2022 ， 45 （ 9 ）： 1 - 10 ．

Chen Bing ， Xu Menglin ， Qi Wenjiao . Research progress on ductile fracture mechanism and crack arrest control of CO 2 pipeline based on CCUS ［J］. Welded Pipe and Tube ， 2022 ， 45 （ 9 ）： 1 - 10 .

GB/T 42797—2023 　二氧化碳捕集、输送和地质封存管道输送系统［S］．

GB/T 42797—2023 Carbon dioxide capture，transportation and geological storage—pipeline transportation systems ［S］.

陈兵，李磊磊，齐文娇． BTC方法应用于CO 2 管道止裂韧性计算的可行性［J］．油气储运， 2024 ， 43 （ 5 ）： 524 - 536 ．

Chen Bing ， Li Leilei ， Qi Wenjiao . Research progress of BTC method and feasibility of its application to calculate crack arrest toughness of CO 2 pipeline ［J］. Oil & Gas Storage and Transportation ， 2024 ， 43 （ 5 ）： 524 - 536 .

Chen Lei ， Hu Yanwei ， Yang Kai ， et al . Experimental study of decompression wave characteristics and steel pipe applicability of supercritical CO 2 pipeline ［J］. Gas Science and Engineering ， 2024 ， 121 ： 205203 .

潘家华．油气管道断裂力学分析［M］．北京：石油工业出版社， 1989 ．

Pan Jiahua . Fracture mechanics analysis of oil and gas pipelines ［M］. Beijing ： Petroleum Industry Press ， 1989 .

Cosham A ， Michal G ， Østby E ， et al . The decompressed stress level in dense phase carbon dioxide full-scale fracture propagation tests ［C］∥ International Pipeline Conference . 2022 ： V003T05A002 .

欧阳欣，李鹤，闫锋，等．密相/超临界CO 2 管道止裂韧性计算分析［J］．压力容器， 2023 ， 40 （ 9 ）： 62 - 68 ．

Ouyang Xin ， Li He ， Yan Feng ， et al . Calculation and analysis of crack arrest toughness of dense phase/supercritical CO 2 pipeline ［J］. Pressure Vessel Technology ， 2023 ， 40 （ 9 ）： 62 - 68 .

陈兵，房启超，白世星．含杂质超临界CO 2 输送管道的停输影响因素［J］．低碳化学与化工， 2020 ， 45 （ 3 ）： 84 - 89 ．

Chen Bing ， Fang Qichao ， Bai Shixing . Research on the factors influencing the shutdown of the transport pipeline of supercritical CO 2 containing impurities ［J］. Low-Carbon Chemistry and Chemical Engineering ， 2020 ， 45 （ 3 ）： 84 - 89 .

李玉星，王财林，胡其会，等．含杂质超临界CO 2 管道减压波波速的预测模型［J］．油气储运， 2021 ， 40 （ 9 ）： 1027 - 1032 ．

Li Yuxing ， Wang Cailin ， Hu Qihui ， et al . Prediction model of decompression wave velocity in supercritical CO 2 pipelines containing impurities ［J］. Oil & Gas Storage and Transportation ， 2021 ， 40 （ 9 ）： 1027 - 1032 .

Zhang Zhongyao ， Gao Ming ， Chen Xiaopeng ， et al . The joule–thomson effect of （CO 2 +H 2 ） binary system relevant to gas switching reforming with carbon capture and storage （CCS）［J］. Chinese Journal of Chemical Engineering ， 2023 ， 54 ： 215 - 231 .

Park D Y ， Liang Jie . Effects of temperature on fatigue crack growth rates of a low-carbon pipe steel in the ductile and ductile-to-brittle transition regions ［J］. Journal of Pipeline Science and Engineering ， 2023 ， 3 （ 4 ）： 100139 .

Aursand E ， Dumoulin S ， Hammer M ， et al . Fracture propagation control in CO 2 pipelines： validation of a coupled fluid-structure model ［J］. Engineering Structures ， 2016 ， 123 ： 192 - 212 .

Cosham A ， Jones D G ， Armstrong K ， et al . Analysis of two dense phase carbon dioxide fullscale fracture propagation tests ［C］∥ International Pipeline Conference . 2014 ： V003T07A003 .

Barnett J ， Cooper R . An operator's perspective on fracture control in dense phase CO 2 pipelines ［C］∥ International Pipeline Conference . 2016 ： V003T05A013 .

Di Biagio M D ， Lucci A ， Mecozzi E ， et al . Fracture propagation prevention on CO 2 pipelines： full scale experimental testing and verification approach ［C］∥ Pipeline Technology Conference . 2017 ： 1 - 17 .

Michal G ， Davis B ， Østby E ， et al . CO 2 SAFE-ARREST： a full-scale burst test research program for carbon dioxide pipelines-part 2： is the BTCM out of touch with dense-phase CO 2 ［C］∥ International Pipeline Conference . 2018 ： V003T05A009 .

Michal G ， Østby E ， Davis B J ， et al . An empirical fracture control model for dense-phase CO 2 carrying pipelines ［C］∥ International Pipeline Conference . American Society of Mechanical Engineers ， 2020 ： V003T05A005 .

Lu Hongfang ， Ma Xin ， Huang Kun ， et al . Carbon dioxide transport via pipelines： a systematic review ［J］. Journal of Cleaner Production ， 2020 ， 266 ： 121994 .

Botros K K ， Geerligs J ， Rothwell B ， et al . Effects of Argon as the primary impurity in anthropogenic carbon dioxide mixtures on the decompression wave speed ［J］. The Canadian Journal of Chemical Engineering ， 2017 ， 95 （ 3 ）： 440 - 448 .

Munkejord S T ， Austegard A ， Deng Han ， et al . Depressurization of CO 2 in a pipe： high-resolution pressure and temperature data and comparison with model predictions ［J］. Energy ， 2020 ， 211 ： 118560 .

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Establishment and Validation of a Crack Propagation Driving Force Model for Impurity-Containing CO2 Pipelines

DOI：10.12473/CPM.202508087

摘要

Abstract

关键词

Keywords

references

Establishment and Validation of a Crack Propagation Driving Force Model for Impurity-Containing CO₂ Pipelines