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Determining pipe groupings for water distribution networks

หน่วยงาน Central Queensland University, Australia

รายละเอียด

ชื่อเรื่อง : Determining pipe groupings for water distribution networks
นักวิจัย : Mallick, Keshaw N. , Lansey, Kevin. , Ahmed, Iftekhar. , Tickle, Kevin.
คำค้น : TBA , TBA , TBA , Water , Water-pipes. , Grouting -- Pipes -- Water distribution -- Mathematical models
หน่วยงาน : Central Queensland University, Australia
ผู้ร่วมงาน : -
ปีพิมพ์ : 2545
อ้างอิง : http://hdl.cqu.edu.au/10018/5039 , cqu:2238
ที่มา : Mallick, K, Lansey, K, Tickle, K & Ahmed, I 2002, 'Determining pipe groupings for water distribution networks', Journal of Water Resources Planning and Management, vol. 128, no. 2, pp. 130-139.
ความเชี่ยวชาญ : -
ความสัมพันธ์ : Journal of Water Resources Planning and Management Reston, VA : ASCE, 2002. Vol. 128, no. 2 (Mar-Apr, 2002), p. 130-139 10 pages Refereed 0733-9496 , aCQUIRe [electronic resource] : Central Queensland University Institutional Repository.
ขอบเขตของเนื้อหา : -
บทคัดย่อ/คำอธิบาย :

Mathematical modeling of a water distribution system allows comparisons between design and operation alternatives. However, to make meaningful comparisons, the true field system must be represented within the model. Water distribution systems contain a large number of pipes with unknown roughness coefficients. Even with an extensive data collection effort, pipe roughnesses for all links cannot be determined exactly. Therefore, the system is simplified by assuming sets of pipes have the same roughness coefficient. The impacts of such simplification have not been examined in quantitative manner. This work develops a methodology to quantify impacts introduced by system simplification and identify the best number of pipe groupings for a network.

บรรณานุกรม :
Mallick, Keshaw N. , Lansey, Kevin. , Ahmed, Iftekhar. , Tickle, Kevin. . (2545). Determining pipe groupings for water distribution networks.
    กรุงเทพมหานคร : Central Queensland University, Australia.
Mallick, Keshaw N. , Lansey, Kevin. , Ahmed, Iftekhar. , Tickle, Kevin. . 2545. "Determining pipe groupings for water distribution networks".
    กรุงเทพมหานคร : Central Queensland University, Australia.
Mallick, Keshaw N. , Lansey, Kevin. , Ahmed, Iftekhar. , Tickle, Kevin. . "Determining pipe groupings for water distribution networks."
    กรุงเทพมหานคร : Central Queensland University, Australia, 2545. Print.
Mallick, Keshaw N. , Lansey, Kevin. , Ahmed, Iftekhar. , Tickle, Kevin. . Determining pipe groupings for water distribution networks. กรุงเทพมหานคร : Central Queensland University, Australia; 2545.