Difference between revisions of "Soil moisture - TDR (TRIME tube access probe)"

From Experimental Hydrology Wiki
Jump to navigation Jump to search
Line 29: Line 29:
  
 
==References==
 
==References==
−
Petrone, RM Price, JS, Carey, SK, Waddington, JM 2004. Statistical characterization of the spatial variability of soil moisture in a cutover peatland. HYDROL PROCESS 18(1), 41-52.
 
  
−
Wright, N, Quinton, WL, Hayashi, M 2008. Hillslope runoff from an ice-cored peat plateau in a discontinuous permafrost basin, Northwest Territories, Canada. HYDROL PROCESS 22(15) 2816-2828
 
  
  
 
[[Category:Equipment]]
 
[[Category:Equipment]]
 
[[Category: Soil Moisture]]
 
[[Category: Soil Moisture]]

Revision as of 19:31, 16 December 2008

Parameter to be measured:

Soil moisture

Method:

Trime TDR-method

Equipment:

  • IMKO: T3 tube probe

Advantages:

  • easy and fast measurement in access tube to the depth of the access tube
  • manual as well as continuously logged measurements possible, but if logged measurement only in one depth
  • accuracy comparable to neutron probes

Disadvantages:

  • installation of access tube in gravel rich soils is complicated and the IMKO drill is useless in this soils.

What to watch out for:

  • The measurement volume of the probe is not circularly around the probe. To measure the mean water content of one depth requires measurement in different directions.

Problems/Questions:

Links

Other related web sites:


References

Retrieved from "https://experimental-hydrology.net/wiki/index.php?title=Soil_moisture_-_TDR_(TRIME_tube_access_probe)&oldid=648"