Mechanical Bored Pile Drill Hole Detecting System For Testing Hole Forming Quality
Application: This system is mainly used to test the hole forming quality of bored pile in engineering constructions, such as buildings, bridges, railway roads, elevated roads and other great constructions.
Standard:
JGJ94-2008 Technical code for building pile foundations
GB 50502-2018 Standard for acceptance of construction quality of building foundation
DGJ32/J 21-2009 Inspection and testing specification for construction engineering quality
DB 29-112-2004 Technical specification for the testing of the drilling hole of Cast-in-place pile and the Groove of Diaphragm wall
T/CECS 596-2019 Technical specification for testing of borehole of cast-in-place piles
T/CECS 597-2019 Technical specification for testing of diaphragm wall
JTG/T 3512 Technical Specification for foundation piles testing of highway engineering
Parameters:
| Item |
Name |
Details |
| 1 |
Test method |
Four feet testing method |
| 2 |
Direction |
Four directions (X, X’, Y, Y’) |
| 3 |
Test range |
300 to 2500mm (hole diameter) |
| 4 |
Hole testing precision |
5mm |
| 5 |
Verticality precision |
0.1° |
| 6 |
Test depth |
100m or customized |
| 7 |
Mud ratio |
No limit |
| 8 |
Communication method |
WIFI |
| 9 |
Power supply |
220VAC or Li battery |
| 10 |
Depth resolution |
0.1% FS |
Features:
1. It can test the hole directly, no need cleaning the hole, the testing with high performance
2. WIFI communication, it can give the 3D image on site
3. It can work with the Li battery, easily operation
4. Adopts high precision angle sensor to test every beam angle.
