This README.txt file was generated on <20211005> by <Peng Huang>

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GENERAL INFORMATION
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1. Title of Dataset:Supporting Data for ¡§Hyporheic Exchange in a Meadering Pool-Riffle Stream¡¨

2. Author Information

First Author Contact Information
    Name:Peng Huang
    Faculty:Faculty of engineering
    Email:forest8@hku.hk

Corresponding Author Contact Information
    Name:Ting Fong May Chui
    Faculty:Faculty of engineering
    Email:maychui@hku.hk

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DATA & FILE OVERVIEW
---------------------

Directory of Files:
   A. Filename:  Data of Figures      
      Short description: Data used to plot Figure 4, Figure 5, Figure 10-17      


        
   B. Filename: N/A        
      Short description:      


        
   C. Filename: N/A       
      Short description:


Additional Notes on File Relationships, Context, or Content 
(for example, if a user wants to reuse and/or cite your data, 
what information would you want them to know?): N/A             

File Naming Convention:The file is named by the names of Figures in the paper.

-----------------------------------------
DATA DESCRIPTION FOR: [Figure 4]
-----------------------------------------

1. Number of variables: 2

2. Number of cases/rows: 8

3. Missing data codes: N/A
       
4. Variable List

    A. Name: <water depth>
       Description: <water depth in the stream>
                    Value labels if appropriate

    B. Name: <pressure head variations>
       Description: <pressure head differences between that of various piezometers and that at x=1.0 m>
                    Value labels if appropriate


-----------------------------------------
DATA DESCRIPTION FOR: [Figure 5]
-----------------------------------------

1. Number of variables: 1

2. Number of cases/rows: 4

3. Missing data codes: N/A
       
4. Variable List

   A. Name: <in-stream tracer normalized concentration >
       Description: <C*(t)=C(t)/C0, C(t) is the in-stream tracer concentration and C0 is initial in-stream tracer concentration>
                    C*(t)

-----------------------------------------
DATA DESCRIPTION FOR: [Figure 10-14]
-----------------------------------------

1. Number of variables: 11

2. Number of cases/rows: 12

3. Missing data codes:N/A
       

4. Variable List

    A. Name: <HE Flowrate>
       Description: <Flowrate of hyporheic exchange, the volume of surface water that infiltrated into the subsurface and returned to surface water per hour>
                    Qhz

    B. Name: <HE volume>
       Description: <Volume of hyporheic exchange>
                    Vhz

    C. Name: <Flux-weighted mean residence time>
       Description: <Flux-weighted mean residence time of hyporheic exchange>
                    MRT

    D. Name: <dimensionless maximum lateral HE travel distance>
       Description: <dlmax* = dlmax/W; dlmax is the maximum lateral HE travel distance derived from particle tracing and W is the stream width>
                    dlmax*

    E. Name: <dimensionless maximum vertical HE travel distance>
       Description: <dvmax* = dvmax/W; dvmax is the maximum vertical HE travel distance derived from particle tracing and W is the stream width>
                    dvmax*

    F. Name: <dimensionless mean hyporheic depth>
       Description: <dm* = (VHZ)-all/AWSI/W; AWSI is the area of the water-sediment interface (WSI) and W is the stream width>
                    dm*

    G. Name: <stream discharge>
       Description: <discharge in a stream>
                    Q 

    H. Name: <bedform amplitude>
       Description: <the distance between maximum and minmum elevation of a bedform>
                    A

    I. Name: <Sinuosity>
       Description: <sinuosity of stream>
                    Sinu

    J. Name: <stream bed slope>
       Description: <slope of streambed>
                    S

    K. Name: <groundwater flow>
       Description: <a uniform flux crossing the bottom of the model>
                    q


-----------------------------------------
DATA DESCRIPTION FOR: [Figure 15]
-----------------------------------------

1. Number of variables: 6


2. Number of cases/rows: 6


3. Missing data codes:N/A
       

4. Variable List
    
    A. Name: <Flux-weighted residence time distributions>
       Description: <the fraction of the solute pulse that remains in the sediments at time t>
                    RTD(t)

    B. Name: <stream discharge>
       Description: <discharge in a stream>
                    Q 

    C. Name: <bedform amplitude>
       Description: <the distance between maximum and minmum elevation of a bedform>
                    A

    D. Name: <Sinuosity>
       Description: <sinuosity of stream>
                    Sinu

    E. Name: <stream bed slope>
       Description: <slope of streambed>
                    S

    F. Name: <groundwater flow>
       Description: <a uniform flux crossing the bottom of the model>
                    q


-----------------------------------------
DATA DESCRIPTION FOR: [Figure 16]
-----------------------------------------

1. Number of variables: 8


2. Number of cases/rows: 6


3. Missing data codes:N/A
       

4. Variable List
    
    A. Name: <(QHZ)-bank/(QHZ)-all ¡Ñ 100>
       Description: <Ratio of the HE flowrate in stream bank to the overall HE flowrarte>
                    
    B. Name: <(QHZ)-bed/(QHZ)-all ¡Ñ 100>
       Description: <Ratio of the HE flowrate in streambed to the overall HE flowrarte>

    C. Name: <(VHZ)-bank/(VHZ)-all ¡Ñ 100>
       Description: <Ratio of the HE volume in stream bank to the overall HE volume>
                 
    D. Name: <(VHZ)-bed/(VHZ)-all ¡Ñ 100>
       Description: <Ratio of the HE volume in streambed to the overall HE volume>

    E. Name: <stream discharge>
       Description: <discharge in a stream>
                    Q 

    F. Name: <Sinuosity>
       Description: <sinuosity of stream>
                    Sinu

    G. Name: <stream bed slope>
       Description: <slope of streambed>
                    S

    H. Name: <groundwater flow>
       Description: <a uniform flux crossing the bottom of the model>
                    q


-----------------------------------------
DATA DESCRIPTION FOR: [Figure 17]
-----------------------------------------

1. Number of variables: 4


2. Number of cases/rows: 1


3. Missing data codes:N/A
       

4. Variable List
    
    A. Name: <Normalized HE Flowrate>
       Description: <The flowrate of hyporheic exchange divided by a half of thalweg wavelength (£f?)>
                    Q*hz

    B. Name: <Normalized HE volume>
       Description: <The Volume of hyporheic exchange divided by a half of thalweg wavelength (£f?)>
                    V*hz

    C. Name: <bedform amplitude>
       Description: <the distance between maximum and minmum elevation of a bedform>
                    A

    D. Name: <Sinuosity>
       Description: <sinuosity of stream>
                    Sinu

--------------------------
METHODOLOGICAL INFORMATION
--------------------------

1. Software-specific information:
<create a new entry for each qualifying software program>

Name:Microsift Excel
Version:2016
System Requirements:Win 10
Open Source? (Y/N): Y



Additional Notes(such as, will this software not run on 
certain operating systems?):N/A


2. Equipment-specific information:

Manufacturer:N/A
Model:N/A