Search Reflective Cracking Phase 3 Database

Response Summary Table

Contains information summarizing the results of the Reflective Cracking Phase testing cycles, including Sensor id, sensor name, sensor type, test section id, cycle number, response, response value, and response time. Below are the column names and descriptions to query the RC database for Phase III.

The testing parameters for Phase III are as follows: Target temperature at overlay bottom 32 ºF, maximum joint opening 12 mils, (12 x 10-3 in), cycle time 150 seconds and rest period 600 seconds.

Sequential number used for sensor identification.
Name assigned to the sensor. The first letters identify the sensor type:
T = Thermocouple
SG = Surface Strain Gage
EG = Embedded Strain Gage
SensorType Temperature (ºF), Microstrain (strain x 10-6)


Unique number assigned to identify each of the two test sections. 

1 = North and 2 = South

Test Section Name North or South
Each sensor is located in either the North or the South section. Display only field mapped to testsectID.


The number of the cycle.


(sensor response)

Refer to "Sample Strain Gage Response" image below

OL = offset left (first reading)

MRL = Minimum Response Left

MR = Maximum Response

MRR = Minimum Response Right

OR = Offset Right

The value associated with the response.
The time associated with the response. 
Unique id associated with the specific testing parameters for the corresponding phase.


Sample Strain Gage Response

Sample Strain Gage Response


Sensor Name :

Test Section :

Response :


Custom SQL Query

 Advanced users can query the Reflective Cracking, Phase III database using Structured Query Language (SQL). The following resource is provided to help you better understand how to use SQL to query Reflective Cracking Phase III Data.


* Only read-only (select) queries are permitted. *

SQL Query Dynamic Data
Enter SQL statement: