The Mackintosh Probe is a lightweight and portable penetrometer. It is a considerably faster and cheaper tool than boring equipment especially when the depth of exploration is moderate and the ...
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Well proven, robust design Made in England Fully plated Portable and easy to operate Tests can be carried out in minutes. Standard Kit. Drop weight: 8 kg Drop height: 575 mm HardendCone: 60 ... The Mackintosh Probe is a hand operated lightweight and portable penetrometer. It is a considerably faster and cheaper tool than boring equipment ...
Mackintosh and JKR probes are particularly useful for initial site investigation in remote areas due to their portability. Used in conjunction with control boreholes, considerable areas can be assessed quickly and cost-effectively. Our Mackintosh / JKR probe apparatus sets are built to international specifications and with durability in mind.
Mackintosh Probe Test. The Mackintosh Probe development was based on the principles stated by Hvorslev (1948) for drive rods for sounding and sampling and recommended methods for static and dynamic sounding by European Group Subcommittee (1968). The probe consists of a cased screwed onto the lower end of the rod.
MACKINTOSH PROBE TEST. Checking No. 00 CIVIL ENGINEERING Effective Date: 07 /0 3 /20 22 JKA/ DCC30112/GEO/ 001 Amendment Date: 1 OBJECTIVE OF EXPERIMENT: To carry out the bearing capacity of soil using JKR/Mackintosh Probe Test. The result obtained from the test provides a rough estimation of the strength of the soil layer at a point. 2 SUMMARY ...
Mackintosh Probe Apparatus Model Number SL103 JKR Probe Apparatus Weight 27kg Weight 28kg 13 nos. Penetration Rod (1.2m each) 13 nos. Penetration Rod (1.2m each) 13 nos. Coupling 13 nos. Coupling 2 nos. Pipe Wrenches 2 nos. Pipe Wrenches 2 nos. Penetration Cone 30° (MAC) 2 nos. Penetration Cone 60° (JKR)
The document provides instructions for using the Mackintosh/JKR Probe apparatus for preliminary subsurface soil investigations. It includes: 1) Descriptions of the probe parts and operation instructions for assembly and conducting penetration tests to a maximum depth of 13-15 meters. 2) Guidelines for recording blow counts and presenting test results in tables and graphs. 3) …
Mackintosh Probe Test. Mackintosh probe test is widely used to assess soil bearing capacity mainly on soft ground (M-value). In this study, we used one set of 15 mm diameter series mackintosh probe with the length of 1.10 m each.
Mackintosh Probe adalah salah satu alat yang sering digunakan dalam bidang pembinaan untuk menilai keadaan tanah sebelum sebarang projek pembinaan dijalankan. Dalam artikel ini, kami akan membincangkan apa itu Mackintosh Probe, bagaimana ia digunakan, dan kepentingannya dalam memastikan keselamatan dan kestabilan rumah yang dibina di atas …
Mackintosh Probe test is carried out to determine the bearing capacity which is the strength of the soil. The result obtain from the test provides a rough estimation of the soil layer at a point. It is a tool that is light and easy to operate by a group of people consisting of
The Macintosh probe test is used for research purposes, especially soil exploration. The Macintosh Probe Test is used to determine the bearing capacity, that is, the strength of the …
The Mackintosh Probe is a lightweight and portable penetrometer. It is a considerably faster and cheaper tool than boring equipment especially when the depth of exploration is moderate and the ...
Mackintosh Probe Prospecting Kit . SL015 . Impact Test Equipment Ltd . & Impact Test Equipment Ltd. Building 21 Stevenston Ind. Est. Stevenston . Ayrshire . ... The Mackintosh prospecting tool consists of rods which can be threaded together with barrel couplings, fitted with a driving point at their ...
MACKINTOSH PROBE TEST OBJECTIVE: To provide a profile of penetration resistance with depth to give an assessment of the variability of in-situ on site.
One of the most common types of probing is Mackintosh Probe. The Mackintosh prospecting tool consists of rods which can be threaded together with barrel connectors and which are normally fitted with a driving point at their base, and …
In this post, we will talk about Mackintosh Probe Test. The Macintosh probe test is used for research purposes, especially soil exploration. The Macintosh Probe Test is used to determine the bearing capacity, that is, the strength of the soil. The results obtained from the test provide a rough estimate of the soil layer at that point.
This paper presents the capabilities of the Mackintosh Probe for the investigation of soft deposits. A methodology for the use of the Mackintosh Probe is discussed and the …
3. JKR/ MACKINTOSH PROBE •The Mackintosh Probe is a lightweight and portable penetrometer. It is a considerably faster and cheaper tool than boring equipment especially when the depth of exploration is moderate and the soils under investigation are soft or loose • Mackintosh Probe which has 30° cone penetrometer while JKR Probes has 60° cone …
Probing is carried out rapidly, with simple equipment. It produces simple results, in terms of blows per unit depth of penetration, which are generally plotted as blow-count/depth graphs. One of …
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MACKINTOSH PROBE TEST TEST PROCEDURE : BS 1377 : Part 2 : 1990. Project Title Sample Description Green-brown Sandy Gravel. SOIL SAMPLING (MOISTURE CONTENT) TEST PROCEDURE : BS 1377 : Part 2 : 1990. Project Title …
Mackintosh Probe test [2,3]. The detail of correlations of the undrained shear strength, S u (kN/m2) and Mackintosh probe (M) is shown in Table 2. Table 1. Difference between JKR probe and Mackintosh probe Equipment Cone angle (°) Diameter of rods (mm) Diameter of coupling (mm) Weight of hammer (kg) Height of hammer fall (mm)
The mackintosh probe test showed increase in Mvalue of 64 to 303 with depth to 3 m. Below 3.6 m, the M-value decrease in its value to 117 at 6.9 m depth. From 7 to 10 m, the M-value recorded 87 to 171. Between the depths of 10 m to 13 m, M-value increased from 225 to 310. 1160 5 (Kilometres) 918 5 4 3 2 1 727 100 20 Fault inferred 576 Fault ...
Since its development, this soil investigation technique has been widely used in Malaysia. Efforts have been made by the researchers to correlate the Mackintosh Probe test results (M b value) with ...
A large number of probes, including dynamic penetrometers, are known for exploration and site investigation purposes. The Mackintosh probe is one of most widespread penetrometers in use in Saudi Arabia. It is light, portable and handy. The purpose of this paper is to present the capability and limitations of this probe. An equation has been derived to relate …
2-D resistivity method has been used in association with Mackintosh probe and Standard Penetration Test (SPT) to investigate the ground properties at Universiti Sains Malaysia, Pulau Pinang. The purpose of this study was to determine the resistivity value of the subsurface material together with N-value and M-value of the particular location.
The Mackintosh Probe development was based on the principles stated by Hvorslev (1948) for drive rods for sounding and sampling and recommended methods for static and dynamic sounding by European Group Subcommittee …
MACKINTOSH PENETRATION TEST / JKR PROBE TEST . The Mackintosh Probe development was based on the principles stated by Hvorslev (1948) for drive rods for sounding and sampling and recommended methods for static …
Mackintosh probe test is important in any construction building or project to determine soil properties at a construction site and also help to establish the soil conditions and if it is strong enough for construction. In short, it is carried out to determine the strength of the soil. This test method provides a disturbed soil sample for ...
Mackintosh Probe - Free download as PDF File (.pdf), Text File (.txt) or read online for free. The Mackintosh Probe method uses a steel cone attached to connected steel rods that are driven into the ground using a sliding hammer to determine soil properties up to 15 meters deep. The number of hammer blows required to penetrate 300mm of soil is recorded and used to indicate soil …
The document describes the Mackintosh/JKR probe test procedure used for preliminary subsurface investigation. [1] The probe consists of a hardened steel cone attached to 1.2m rods that can be coupled together, with the cone driven into the ground using a 4.5kg hammer dropped from 300mm. [2] The number of blows required for 300mm of penetration is recorded, with …
This document outlines the procedure for conducting a Mackintosh probe test to determine the bearing pressure of subsoil. It assigns responsibilities to supervisors to ensure tests are conducted properly. Safety precautions like …
trial pits or probe test shall be carried out at locations as indicated n the i Drawing or as instructed by the S.O. The apparatus used shall be the standard JKR probor Mackintosh e probe. Procedure of works and details of the JKR probeand Mackintosh probe are as per JKR Standard Specification for Roadworks, Section 17: Site Investigation.
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probe is normally as complimentary to the SPT method and not to substitute it. The difference between Mackintosh probe and JKR probe is the angle of the cone, where the Mackintosh probe have 60o angle cone and the JKR probe, with 300 angle cone. According to …
