Search Reflective Cracking Phase 3 Database

Response Summary View

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.

 dbo.Response3
SensorID
Sequential number used for sensor identification.
SensorName
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)

TestSectionID

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

1 = North and 2 = South

CycleNum

The number of the cycle.

ResponseType

(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

ResponseValue
The value associated with the response.
ResponseTime
The time associated with the response. 
TestParameterID
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 :

Run


Custom SQL Query

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

 

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




SQL Query Dynamic Data
Enter SQL statement:
Submit


Table Map

The database is organized into 7 tables as shown in the figure below. Key fields in each table are unique identifiers and are indicated by a key symbol. Lines represent links between tables.


Table Descriptions

  • Cycle - Contains data on the cycle number date and time.
  • Phase - Contains information about the phase name and ID.
  • Response - Contains response values from the sensors.
  • ResponseType - Contains name and ID of each response.
  • Sensor - Contains information about the sensors, including sensor type and location.
  • TestParameters - Contains testing parameters for each phase.
  • TestSection - Contains data on each test section.