Schema documentation for component diggs:LabThermalConductivityTest

The procedure of a laboratory thermal needle probe test performed on a specimen removed from a sampling feature (ASTM D5334, IEEE Std 442). A long, small-diameter needle containing a heating element and a temperature sensor is inserted into the specimen; a known current is passed through the heater and the resulting temperature rise is monitored over time. Thermal conductivity and its reciprocal, thermal resistivity, are computed from the rate of temperature rise per logarithmic time cycle and are reported as diggs:Property values (propertyClass thermal_conductivity or thermal_resistivity) in the outcome of the test, not as elements of this procedure; one determination results per test. It is not for in-situ measurement: the field-probe variant that ASTM D5334 and IEEE Std 442 also describe is out of scope. Whether the specimen is undisturbed or remolded is recorded by diggs:SoilSpecimenType/specimenType.

<diggs:LabThermalConductivityTest gml:id="" xmlns:diggs="http://diggsml.org/schemas/3" xmlns:gml="http://www.opengis.net/gml/3.2">
  <gml:description xlink:href="" nilReason="">{0,1}</gml:description>
  <gml:identifier codeSpace="">{0,1}</gml:identifier>
  <gml:name codeSpace="">{0,unbounded}</gml:name>
  <diggs:internalIdentifier codeSpace="">{0,1}</diggs:internalIdentifier>
  <diggs:status codeSpace="">{0,1}</diggs:status>
  <diggs:implementationStatus codeSpace="">{0,1}</diggs:implementationStatus>
  <diggs:associatedFile xlink:href="" nilReason="" owns="false">{0,unbounded}</diggs:associatedFile>
  <diggs:role>{0,unbounded}</diggs:role>
  <diggs:remark>{0,unbounded}</diggs:remark>
  <diggs:testProcedureMethod xlink:href="" nilReason="" owns="false">{0,unbounded}</diggs:testProcedureMethod>
  <diggs:testProcedureEquipment xlink:href="" nilReason="" owns="false">{0,unbounded}</diggs:testProcedureEquipment>
  <diggs:testingEnvironment xlink:href="" nilReason="" owns="false">{0,unbounded}</diggs:testingEnvironment>
  <diggs:otherTestProperty>{0,unbounded}</diggs:otherTestProperty>
  <diggs:testEvent>{0,1}</diggs:testEvent>
  <diggs:specimen xlink:href="" nilReason="" owns="false">{0,unbounded}</diggs:specimen>
  <diggs:probeLength howDetermined="" qualifier="" uom="">{0,1}</diggs:probeLength>
  <diggs:probeDiameter howDetermined="" qualifier="" uom="">{0,1}</diggs:probeDiameter>
  <diggs:heatingDuration howDetermined="" qualifier="" uom="">{0,1}</diggs:heatingDuration>
  <diggs:temperatureRiseOverLogCycle howDetermined="" qualifier="" uom="">{0,1}</diggs:temperatureRiseOverLogCycle>
  <diggs:reading>{0,unbounded}</diggs:reading>
</diggs:LabThermalConductivityTest>

Database handle for the object. It is of XML type ID, so is constrained to be unique in the XML document within which it occurs. An external identifier for the object in the form of a URI may be constructed using standard XML and XPointer methods. This is done by concatenating the URI for the document, a fragment separator, and the value of the id attribute.

<element abstract="false" name="LabThermalConductivityTest" substitutionGroup="diggs:AbstractLaboratoryTestProcedure" type="diggs:LabThermalConductivityTestType"> <annotation> <documentation>The procedure of a laboratory thermal needle probe test performed on a specimen removed from a sampling feature (ASTM D5334, IEEE Std 442). A long, small-diameter needle containing a heating element and a temperature sensor is inserted into the specimen; a known current is passed through the heater and the resulting temperature rise is monitored over time. Thermal conductivity and its reciprocal, thermal resistivity, are computed from the rate of temperature rise per logarithmic time cycle and are reported as diggs:Property values (propertyClass thermal_conductivity or thermal_resistivity) in the outcome of the test, not as elements of this procedure; one determination results per test. It is not for in-situ measurement: the field-probe variant that ASTM D5334 and IEEE Std 442 also describe is out of scope. Whether the specimen is undisturbed or remolded is recorded by diggs:SoilSpecimenType/specimenType.</documentation> </annotation> </element>

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