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研究生: 高文為
Wen-Wei-Kao,
論文名稱: 水平多孔隙管在管線偵漏之研究與應用
A New Leak Detection System for Pipelines Utilizing Horizontal Porous Tubes
指導教授: 郭明錦
Ming-Ching-Kuo
學位類別: 碩士
Master
系所名稱: 工學院 - 資源工程學系
Department of Resources Engineering
論文出版年: 2016
畢業學年度: 104
語文別: 中文
論文頁數: 74
中文關鍵詞: 長途管線偵漏多孔隙管土壤氣體
外文關鍵詞: Leak detection, pipeline, effective distance of detection
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  • 本研究發展之串聯式水平多孔隙管偵漏系統,為一新型長途管線洩漏偵測土壤氣體技術。新的洩漏偵測系統為不滲透聚乙烯管等間距串聯連接橡膠多孔隙管,沿著地下管線或油料儲槽進行鋪設。傳統土壤氣體採樣影響範圍只有5公尺並且傳統的採樣技術應用在長途管線偵漏時,需要大量的土壤氣體樣本進行分析。
    新的洩漏偵測系統有效檢測距離能達到至少20公尺以上。使用在長途輸油管線進行洩漏偵測時,可大量減少土壤氣體採樣分析樣本數量及採樣鑽頭消耗數量。

    This paper presents the results of laboratory tests using an innovative leak-detection system for a long-distance pipeline utilizing soil-gas techniques. Based on the laboratory observations, the effective detection distance of the new system is at least 30 meters and 20 meters for gasoline and diesel, respectively. Because the effective detection radius from the conventional soil-gas probes is only around 5 meters, applying the new detection system to a long-distance pipeline for leak detection minimizes the large number of soil-gas samples and analyses which are required when conventional soil-gas probes are employed.

    第一章 前言 1 第二章 研究目的 2 第三章 文獻探討 3 3.1 土壤氣體 3 3.1.1 揮發性有機物 3 3.1.2 未飽和土壤層 4 3.1.3 揮發性有機物於未飽和土壤層的行為 5 3.1.4 影響揮發性有機物傳輸因素 7 3.2 揮發性有機物於土壤中之擴散行為 8 3.2.1 擴散理論 8 3.2.2 擴散數學模式推導 9 3.3 土壤氣體調查簡介 10 3.4 氣體在管線中流動理論 15 3.4.1 Darcy’s定律 15 3.4.2 Hagen - Poiseuille定律 15 第四章 研究方法 18 4.1 串聯式多孔隙管設計、組裝及測試 19 4.1.1 水平多孔隙管之組裝 21 4.1.2 水平多孔隙管滲透率量測試驗 25 4.1.3三通接頭其塞子製作及檢驗 28 4.2 串聯式多孔隙管抽氣試驗 30 4.3 串聯式多孔隙管偵漏試驗 40 4.3.1水平多孔隙管甲苯偵漏試驗 40 4.3.2水平多孔隙管汽/柴油偵漏試驗 42 4.4氣相層析-質譜儀分析 45 第五章 結果與討論 51 5.1 串聯式多孔隙管組裝及測試 51 5.2 串聯式多孔隙管抽氣試驗 51 5.2.1多孔隙管抽氣試驗結果 51 5.2.2 串聯式多孔隙管抽氣模式 53 5.3水平多孔隙管偵漏試驗 57 5.3.1水平多孔隙管甲苯偵漏試驗 57 5.3.2 GC-MS定量分析 58 5.3.3水平多孔隙管汽/柴油偵漏試驗 61 5.4長途多孔隙管於實際現場應用設計 67 參考文獻 68 附錄一: 揮發性有機物於土壤中之擴散時間推算 71 附錄二: GC-MS氣相層析質譜儀詳細內容 73

    1. 朱美玉,1995,揮發性有機物在未飽和層輸送現象之實驗研究,碩士論文,國立成功大學。
    2. 郭明錦,1999,水平多孔隙管測漏結構,中華民國專利第144063號。
    3. 郭明錦、梁康阜、范愷軍、韓吟龍、林立婷、朱秀鋒,2008,並聯式土壤氣體採樣方法,中華民國專利發明第I 294032號。
    4. 梁康阜,2003,水平多孔隙管在管線偵漏及未飽和層生物通氣法之研究與應用,碩士論文,國立成功大學。
    5. Cheng, W.C. and M.C.Tom Kuo, 2010. The Effect of Toluene-Substrate Concentration on Biological Clogging and Sloughing in Porous Media, Ground Water Monit. Rev., Vol. 30, no. 4: 73-80.
    6. LB, Davidson, 1966. Theoretical analysis of reservoir behavior during the intermittent injection of steam
    7. Han Y.L., M.C.Tom Kuo, I.C. Tseng and C.J. Lu, 2007. Semicontinuous microcosm study of aerobic cometabolism of trichloroethylene using toluene, Journal of Hazardous Materials, Vol. 148: 583-591.
    8. Kerfoot, H.B. and C.L. Mayer, 1986. The use of industrial hygiene samplers for soil-gas surveying. Ground Water Monit. Rev., Vol. 6, no. 4: 74-78.
    9. Kerfoot, H.B., C.L. Mayer, P.B. Durgin, and J.J. D’Lugosz, 1988. Measurement of carbon dioxide in soil gases for indication of subsurface. Ground Water Monit. Rev., Vol. 8, no. 2: 97-71.
    10. Kuo, M.C.Tom, K.F. Liang, Y.L. Han and K.C. Fan, 2004. Pilot Studies for In-Situ Aerobic Cometabolism of Trichloroethylene Using Toluene-Vapor as the Primary Substrate, Water Research, Vol. 38: 4125-4134.
    11. Liang, K.F. and M.C.Tom Kuo, 2006. A New Leak Detection System for Long-Distance Pipelines Utilizing Soil-Gas Techniques, Ground Water Monitoring& Remediation, Vol. 26, no. 3: 53-59.
    12. Liang, K.F. and M.C.Tom Kuo, 2009. A model and experimental study for dissolution efficiency of gaseous substrates through in situ sparging, Journal of Hazardous Materials, Vol. 164: 204-214.
    13. Lin, C.H., M.C.Tom Kuo, K.C. Fan and S.C. Yang, 2009. A pilot study for contact efficiency of gaseous and misty substrates through in-situ sparging, Journal of Chemical Technology & Biotechnology, Vol. 84, no. 10:1456-1460.
    14. Lin, C.H., M.C.Tom Kuo, C.Y. Su, K.F. Liang and Y.L. Han, 2012. A nutrient injection scheme for in situ bio-remediation, Journal of Environmental Science and Health, Part A, Vol. 47, no. 2: pp. 280-288.
    15. Liu, C.S., M.C.Tom Kuo, C.Y. Su, Y.C. Chen, W.C. Cheng, C.Y. Chou, K.F. Liang, Y.L. Han and C.H. Lin, 2013. A bacteria injection scheme for in situ bioaugmentation, Journal of Environmental Science and Health, Part A, Vol. 48, no. 9: 1079-1085.
    16. Marrin, D.L., 1985. Delineation of gasoline hydrocarbons in groundwater by soil gas analysis. In Proceedings of the 1985 Hazardous Materials Management West Conference, Wheaton, Illinois.
    17. Marrin, D.L., and G..M. Tompson, 1987. Gaseous behavior of TCE overlying a contaminated aquifer. Ground Water, Vol. 25, no. 1: 21- 27.
    18. Marrin, D.L. and H.B. Kerfoot, 1988. Soil-gas surveying techniques. Environ. Sci. Technol., Vol. 22, no. 7: 740- 745.
    19. Marrin, D.L., 1988. Soil-gas sampling and misinterpretation. Ground Water Monit. Rev., Vol. 8, no. 2: 51- 54.
    20. Swallow, J.A., and P.M. Gschwend, 1983. Volatilization of organic compounds from unconfined aquifers. In Proceedings of the 3rd National Symposium on Aquifer Restoration and Groundwater Monitoring, National Water Well Association, Dublin, Ohio.
    21. Spittler, T.M., L. Fitch, and S. Clifford, 1985. A new method for detection of organic vapors in the vadose zone. In Proceedings of the Annual Symposium on Characterization and Monitoring of the Vadose Zone, National Water Well Association, Dublin, Ohio.
    22. Su, C.Y., M.C.Tom Kuo, K.F. Liang and C.Y. Lin, 2010. Model simulations for in situ aerobic cometabolism of trichloroethylene, Journal of Chemical Technology & Biotechnology, Vol. 85: 1604-1615.
    23. Thompson, G..M., and D.L. Marrin, 1987. Soil gas contaminant investigations: a dynamic approach. Ground Water Monit. Rev., Vol. 7, no. 3: 88- 93.
    24. Voorhees, K.J., J.C. Hickey and R.W. Klusman, 1984. Analysis of groundwater contamination by a new surface static trapping/mass spectrometry technique. Anal. Chem., Vol. 56: 2604- 2607.

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