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側向延散對雙 井循環 流場 追 蹤劑試驗 溶質傳輸 的影響 PowerPoint PPT Presentation


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側向延散對雙 井循環 流場 追 蹤劑試驗 溶質傳輸 的影響. Adviser : 陳瑞昇 老師 Presenter : 廖崇翔 Date : 2011/06/23. 自我介紹 姓 名:廖崇翔 大 學:聯合大學環境與安全衛生工程學系 研究所:中央大學應用地質研究所. 大綱. 前言 縱、側向延散 追蹤劑試驗 研究目的 材料方法 概念模式 網格設置 結果與討論 結論. Longitudinal dispersion & Transverse dispersion. Groundwater flow.

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側向延散對雙 井循環 流場 追 蹤劑試驗 溶質傳輸 的影響

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Adviser :

Presenter :

Date:2011/06/23




Longitudinal dispersion & Transverse dispersion

Groundwater flow

Transverse dispersion

A

B

C

D

Longitudinal dispersion



-Q

injection well

injection well

observation well

pumping well

plume

plume

groundwater flow


Q

Q


  • Chen et al.(2011)




Methodology-FEMWATER

  • Flow equation:

Z:


  • Transport equation:


100g/L 5


Node:8542



    • 3m

    • 7m


Ky

Ky

Kx

Kx



m

m

Ky

Kx

m


  • (>)

Ky

Kx


m

m

Ky

m

Kx



m

m

Ky

m

Kx


X = 0.4

X = 0.05

t = 5.2 day

t = 6.0 day

t = 6.2 day


  • (>)

Ky

Kx



Ky

Kx


m

m

Ky

m

Kx



  • 5m

  • ()





Thanks for your attention



9.8

7.3

14

21


X = 0.4

X = 0.05

t = 5.2 day

t = 5.8 day

t = 6.0 day

t = 6.2 day


m

m

Ky

Kx

m


m

m

Ky

m

Kx


m

m

Ky

m

Kx


Ky

Kx


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