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CONSOLIDATION APPARATUS (FRONT LOADING TYPE) AZA0896

CONSOLIDATION APPARATUS (SINGLE GANG) AZA0895

The AZA0895 Single Gang Consolidation Apparatus is a fundamental instrument for geotechnical laboratories engaged in the evaluation of soil compressibility and settlement characteristics. Designed for conducting one-dimensional consolidation (oedometer) tests, this apparatus enables accurate determination of soil deformation behavior under controlled static loading conditions.

The data generated using the AZA0895 is essential for foundation design, embankment construction, earth retaining structures, and long-term settlement prediction. Its robust mechanical design ensures reliable performance in both academic and professional geotechnical testing environments.

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Description

Description

Purpose and Principle

In a consolidation test, a saturated soil specimen is confined laterally within a rigid ring and subjected to incremental vertical loads. The resulting deformation is measured over time as pore water is expelled from the soil. Using this data, engineers can evaluate:

  • Coefficient of consolidation (cᵥ)

  • Compression index (C𝑐)

  • Swelling index (C𝑠)

  • Preconsolidation pressure (p′𝑐)

These parameters are critical for accurate settlement analysis and soil behavior modeling.

Key Features

  • Standard single gang (single station) configuration

  • Dead-weight loading system with precision lever arm

  • Accurate deformation measurement using dial gauge

  • Optional LVDT and digital data logging upgrade

  • Rigid, stable frame for consistent load application

  • Compatible with standard oedometer consolidation cells

  • Designed for long-term laboratory reliability

Applications

  • Soil consolidation and compressibility testing

  • Settlement analysis for foundations and embankments

  • Academic teaching and research in soil mechanics

  • Geotechnical investigation and quality control

  • Civil engineering design validation

Standards Compliance

Designed to comply with major international standards, including:

  • ASTM D2435 – One-Dimensional Consolidation Properties of Soils

  • BS 1377-5 – Compression and Swelling Tests

  • Compatible with IS soil testing standards

Technical Specifications

Parameter Specification
Model AZA0895
Test Type One-Dimensional Soil Consolidation (Oedometer)
Configuration Single Gang (One Testing Station)
Loading System Dead weights with lever arm
Load Ratio Typically 10:1 or 1:1
Consolidation Cell Sizes 50 mm, 63.5 mm, 75 mm diameter (standard)
Deformation Measurement Mechanical dial gauge (standard)
Dial Gauge Resolution 0.01 mm
Optional Upgrade LVDT with digital display & data logging
Maximum Load Capacity Typically up to 1000 kPa or higher
Construction Heavy-duty steel frame with precision components
Compliance ASTM D2435, BS 1377-5
Installation Benchtop
Stability High mass for vibration-free testing

Why Choose Azalab’s AZA0895

  • Accurate Settlement Prediction: Essential for safe foundation design

  • Proven Mechanical Design: Reliable dead-weight loading system

  • Upgradeable Platform: Supports digital measurement systems

  • Laboratory-Grade Construction: Built for continuous professional use

  • Cost-Effective Solution: Ideal for single-sample consolidation testing

Frequently Asked Questions (FAQ)

Q1: What is the primary use of AZA0895?
It is used to determine soil compressibility and consolidation characteristics for settlement analysis.

Q2: What does “Single Gang” mean?
It refers to a single testing station capable of testing one soil specimen at a time.

Q3: What soil parameters can be determined?
Compression index, swelling index, coefficient of consolidation, and preconsolidation pressure.

Q4: Can this apparatus be automated?
Yes. It can be upgraded with LVDTs and digital data acquisition systems.

Q5: What sample sizes are supported?
Standard oedometer rings of 50 mm, 63.5 mm, and 75 mm diameter.

Q6: Is this suitable for academic use?
Yes. It is widely used in universities, research institutions, and teaching laboratories.

AZA0895 – Essential Equipment for Reliable Soil Consolidation Analysis

A trusted Azalab solution delivering accuracy, durability, and confidence in geotechnical settlement testing.

Additional information

Additional information

Model Number

AZA 0895
Test Type

Soil Consolidation (One-Dimensional Consolidation / Oedometer Test)
Configuration

Single Gang (one testing station).
Dimensions

Benchtop footprint, designed for stability.
Weight

Substantial, to ensure stable load application.

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