LWD Light Weight Deflectometer Test Apparatus
China LWD Light Weight Deflectometer Test Apparatus, Find details about China Falling Weight Deflectometer, Asphalt Testing from LWD Light Weight Deflectometer Test Apparatus
Basic Info.
Model NO.
TBTLWD-1
HS Code
9031809090
Model NO.
TBTLWD-1
HS Code
9031809090
Product Desciption
LWD Light Weight Deflectometer Test Apparatus
I. Usage
It is mainly used to determine the deflection value of the subgrade under dynamic load, so as to evaluate the bearing capacity of the roadbed
Force;
It can also be through the comparison method, the subgrade compaction degree to assess. Applicable to soil base and base
The deflection of the layer is measured.
Load less than 1000 kg, drop hammer height: 1000mm,
Drop weight: 10 kg (can be combined)
Main Specifications:
1, dynamic force measurement system accuracy: less than 2% -5%
2, displacement measurement range: ± 3.5mm
3, displacement measurement system accuracy: less than 2% -5%
4, each point measurement time: less than 35 seconds
5, displacement sensor type: seismic detector
6, the number of displacement sensors: 1 pc
7, pulse load shape: half sine wave
8, pulse load duration: 15-20ms
9, bearing plate diameter: Φ300mm
10, wireless transmission of measurement data
11, automatically calculate the EVD value, display the measurement curve
12, automatically measure the deflection value, the load value
13, can set the station
14, the total weight: about 30 kg
15, ambient temperature: -10-60 ºC.
16, It can be equipped with a tablet computer or laptop.
I. Usage
It is mainly used to determine the deflection value of the subgrade under dynamic load, so as to evaluate the bearing capacity of the roadbed
Force;
It can also be through the comparison method, the subgrade compaction degree to assess. Applicable to soil base and base
The deflection of the layer is measured.
Load less than 1000 kg, drop hammer height: 1000mm,
Drop weight: 10 kg (can be combined)
Main Specifications:
1, dynamic force measurement system accuracy: less than 2% -5%
2, displacement measurement range: ± 3.5mm
3, displacement measurement system accuracy: less than 2% -5%
4, each point measurement time: less than 35 seconds
5, displacement sensor type: seismic detector
6, the number of displacement sensors: 1 pc
7, pulse load shape: half sine wave
8, pulse load duration: 15-20ms
9, bearing plate diameter: Φ300mm
10, wireless transmission of measurement data
11, automatically calculate the EVD value, display the measurement curve
12, automatically measure the deflection value, the load value
13, can set the station
14, the total weight: about 30 kg
15, ambient temperature: -10-60 ºC.
16, It can be equipped with a tablet computer or laptop.
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