EPC Products Civil Engineering Testing Instruments Geotechnical Testing Rock & Soil Testing Laboratory Soil Testing Soil Mechanical Properties Hollow Cylinder Apparatus Instrumented Hoek Cells (GDSHC)
产品中心
BBS| Hot Topic
Instrumented Hoek Cells (GDSHC)

Model:SS-HCA d SS-HCA s SS-HCA II

Use:A highly sophisticated, research focused, version of the traditional Hoek cell that can be fully instrumented. With 70MPa cell pressure and maximum loads up to 2MN.

Standard:GBT 50123-2019

INSTRUMENTED HOEK CELLS

Product Code :GDSHC

A highly sophisticated, research focused, version of the traditional Hoek cell that can be fully instrumented. With 70MPa cell pressure and maximum loads up to 2MN.

T he GDS Instrumented Hoek Cell uniquely combines the measurement versatility of a high pressure triaxial cell with the compact size, simplicity, ease of use and high testing throughput of a traditional Hoek-Franklin type cell.

Key features Benefits to the user
Fixed Core Sleeve: The core sleeve can be left in place for multiple samples. Subsequent tests can be performed with minimum preparation and set-up time.
Top cap and pedestal drainage lines: Samples can be saturated and permeability tests carried out
Electrical Feedthroughs as standard: Up to 18 electrical feedthroughs to allow internal sensors to be used, also 18 channels are user configurable to any of the following: single 50Ohm coaxial, triple 50Ohm coaxial or 5 pin.
Hardened Stainless steel topcap: Can be used with saturated samples, also reduces corrosion to the cell, especially with temperature upgrades.
Optional Acoustic Velocity System:
  • Measure vertically propagating P-, S1- and S2- waves
  • Horizontally propagating P-, S1- and S2- waves to two directions
Optional Passive and Active Mode Acoustic Emission sensors:
Hit counter: logs the number of AE events only
  • Passive Mode: AE monitoring and event localisation
  • Active Mode: For Velocity Tomographic Surveys
Optional Environmental Control:
Temperature controlled testing to either:
  • Ambient to +100°C
  • -20°C to +85°C
  • In cell temperature monitoring in up to three locations
Local Strain Measurement: Cantilever sensors for measuring radial displacement

Axial Load

<2MN

Dimensions

381mm diameter, 305mm high

Pressure Range (MPa)

70

Sample Sizes

38 x 76.2 and 50.8 x 101.6

Weight Approx (kg)

180


Project Case
Solution
Download
相关标签
GDS Instruments,GDS
Baidu
map