Lab is used for laboratory tests. Enter the measurements of lab tests done on aggregates, and calculate all results. Produce detailed reports for each lab test or summary reports for your projects.
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Generalities and options for graphic presentation
Entry forms for results of various lab tests done on samples
All data is saved in corporate database
Data import from CSV and export to CSV
Graph for each test in the report
Display of one or multiple curves in the reports
Summary tables showing information linked to the samples or specific tables for a test showing laboratory measurements and calculations done by Geotec
Graphic presentation independent from data and can be reused for any project
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Grain size and hydrometer analyses
Sieving method specified per test, with one, two or three sieve sets
Entry of individual or cumulative masses
Conformity of analysis with selected envelope curve
Calibration of 151H and 152H hydrometers
Composed correction or reference solution
Geotec calculates passing percentages, effective diameters, fineness module, Cu and Cc, materials proportions, USCS classification and grain size description
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Additional analyses
Statistics for a series of curves
Correction to include percentages of cobbles and blocks
Correction for sieving at a specific diameter
Combination of grain size curves
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Atterberg limits and natural water content
Enter masses to determine the natural water content and plastic limit
Enter masses and number of blows for the liquid limit via the Casagrande apparatus
Enter masses and penetration measurements (mm) for the liquid limit via the Swedish cone penetrometer
Average if several tests are done
Geotec calculates WN, LL, PL, IP, IL and USCS based on measurements
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Proctor compaction test
Enter masses for the calculation of W and Density per point
Normalizing correction at 5 mm based on grain size or average stone contents
Correction of the optimum for stone percentage
Geotec calculates the optimum water content and the maximum dry density
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Consolidation test
Enter void ratios and pressures
Enter permeability at several pressures
Geotec calculates the minimum, probable and maximum preconsolidation stress based on 2 methods
Geotec calculates Cc, Ccr and Ck
