|
| |
| Main Interfaces |
 |
| |
| Interface of Test Load Data |
 |
| |
| Interface of Observation Points Data |
 |
| |
| Interface of Test Efficiency Calculation |
 |
| |
| Interface of Results Scanning |
 |
| |
| |
|
|
With
the rush of highway bridges, the demand for
bridge test increased evidently. On the base of GQJS and JFDJ,
we have developed QLJC, a new system special for bridge test
analysis.
The
main functions of QLJC list as follows.
1. Read the data file of GQJS and erect
spatial model with essential
spatial data;
2. Record project of bridge test and output project drawing;
3. Record the position of observation points and observe the
distribution of all of observation points;
4. Calculate the test efficiency of every
analysis and
adjust data according to analysis results in order to
ensure the best test
project;
5. Calculate the displacement, stress, strain of observation
points and compare it with the actual value;
6. Watch the distortion diagram of every performance with
random scale and view angle;
7. Calculate natural frequency of the
structure and the modal displacement
;
8. Watch the modal distortion
diagram with
random scale and view angle;
9. Output the *.DXF file of discrete model diagram, test load diagram
and test efficiency diagram which can be edited and printed by AutoCAD software.
QLJC
inherits the interface style and data format of GQJS so that
users of GQJS can use this system easily. QLJC adopts the kernel
of JFDJ. It can deal with space structure as so as plane structure
and the results are up to facture better. The characteristics
of QLJC are special for bridge test analysis, powerful function
and easy to use. It can increase work efficiency and veracity.
QLJC has value of popularize and prospect of appliance. Now,
this system is still in test. According to users' feedback
information, we
will work hard to perfect it and make it become a
wonderful helper
to bridge test engineer. |
