Dynamic Cone Penetration (DPT) TBTDCP-2A

Item Code:TBTDCP-2A Features:
  • Description
  • Referring Standard
  • Features
  • Technical Specification

Introduction:

Cone Dynamic Cone Penetration (DPT) is used to hit a certain hammer to press the cone probe into soil, to establish the soil stratification according to the different impedance.

This equipment is convenient for operation & high efficient in wide application range.

 

Main features:

It can perform continuous penetration, for those kinds of soil difficult-to-sample such as sand, silt, gravel etc., and for soil difficult to be penetrated by CPT, DCP is a very effective exploration and test method.

Specification:

Probe diameter (mm):

74

Probe cross-sectional area (c㎡):

43

Cone angle (º):

60

Weight of falling weight (kg):

63.5±0.5

Falling distance (cm):

76±2

Energy index ηd:

15-30

Sounding tube diameter (mm):

40

Hammering rate (min):

15-30

Large penetration depth (m):

12-16

 

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