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Dataset:
TCORIS_OffSystem
> Field: priIRI
Field Details
Field Name
: priIRI
Data Type
: NUMBER(4)
Is Primary Key
: No
Is Nullable
: No
Alias Name
: PRIIRI
Default Value
:
Units (if any)
: NA
Basic information about this field
Field Constraints
priIRI Has no constraints defined.
Ownership & Maintenance
Group
:
Data Management Unit
Custodian
: Kelley Abbott
Group Contact:
: Phyllis Snider
What section or group in CDOT owns the data in this dataset and who is custodian of the data itself.
Business Rules
Usage
:
Purpose of this Field
: Highway Design, Management, Planning and Funding Required by FHWA
Category:
None
Related Fields:
:
Is Maintained
: No
Is HPMS
: No
Is Full
: No
Is Continuous
: No
Is Break
: No
Description
:
International roughness index (IRI) correlates somewhat with human exposure to whole-body vibration in vehicles and thus to perceived ride quality reading for the surface condition in the Primary Direction of Travel.
Comments
:
Business rules related to this particular field.
Other Datasets with this Field
Title
Type
Description
CondOn
Table
The CondOn table is a collection of events that identify and profile roadway pavement conditions like roughness, rutting, faulting, fatigue, percent cracking along with various other categories used to rate the quality of a roadway segment.
Other datasets that have this field.