Sustainable Brickwork Course

Lesson 1 • Overview of Eco-Friendly Brick Types

Introduces compressed earth, fly-ash, recycled aggregate, and bio-based bricks. Students gain a taxonomy for classifying alternatives throughout the course.

Lesson 2 • Regulatory and Certification Landscape

Surveys green building rating systems and material certification standards relevant to eco-bricks. Students learn to identify compliance requirements before project planning.

Lesson 3 • Sustainability Principles in Construction

Covers the triple-bottom-line model and lifecycle thinking applied to buildings. Connects environmental, social, and economic dimensions to every construction decision.

Lesson 1 • Soil and Clay Selection

Teaches field and lab tests for identifying suitable soil composition for compressed earth bricks. Connects soil quality directly to structural performance outcomes.

Lesson 2 • Recycled and Reclaimed Aggregates

Covers sourcing crushed concrete, demolition waste, and reclaimed ceramics for aggregate use. Students learn sorting, grading, and contamination-removal procedures.

Lesson 3 • Material Storage and Handling

Establishes best practices for storing raw materials to prevent degradation and contamination. Proper handling reduces waste and maintains batch consistency.

Lesson 4 • Industrial By-Products as Raw Materials

Examines fly ash, slag, and rice husk ash as partial or full binders in brick production. Students assess availability, quality variation, and handling requirements.

Lesson 1 • Curing and Drying Protocols

Establishes curing schedules for stabilised and unstabilised CEBs under varying climate conditions. Proper curing directly determines final block strength and durability.

Lesson 2 • Quality Control and Block Testing

Applies standardised tests—compressive strength, water absorption, and dimensional tolerance—to CEB batches. Students establish pass/fail criteria and rejection protocols.

Lesson 3 • Mix Design for Compressed Earth Blocks

Develops soil-stabiliser ratios using cement, lime, or pozzolans to meet strength targets. Students run trial mixes and interpret results to refine formulations.

Lesson 4 • Production Efficiency and Waste Reduction

Optimises production workflows to minimise material waste and labour time per block. Students apply lean principles to a simulated CEB production scenario.

Lesson 1 • Recycled Aggregate Brick Fabrication

Demonstrates batching, mixing, and casting recycled aggregate concrete bricks. Students adjust mix designs to compensate for variable aggregate absorption rates.

Lesson 2 • Bio-Based and Mycelium Brick Production

Introduces substrate preparation, inoculation, and growth-chamber management for mycelium bricks. Students evaluate bio-brick performance limits and appropriate applications.

Lesson 3 • Comparative Method Selection

Provides a decision framework for choosing a brick type based on material availability, cost, and performance needs. Students complete a method-selection case study.

Lesson 4 • Fly-Ash Brick Production Process

Covers mix proportioning, moulding, and steam or autoclave curing for fly-ash bricks. Students calculate fly-ash replacement ratios and evaluate strength outcomes.

Lesson 1 • Load-Bearing Wall Design Principles

Applies masonry structural mechanics to size walls, piers, and openings for vertical and lateral loads. Students perform simplified load calculations for single-storey structures.

Lesson 2 • Foundation and Damp-Proof Course Design

Specifies foundation types and damp-proof course materials compatible with eco-brick walls. Rising damp is the primary durability threat to earth and recycled-aggregate bricks.

Lesson 3 • Structural Properties of Eco-Bricks

Quantifies compressive strength, flexural strength, and thermal mass of major eco-brick types. Students use property data to inform design decisions in subsequent sections.

Lesson 4 • Mortar Selection and Joint Design

Matches mortar type and joint thickness to eco-brick properties to optimise bond strength. Incompatible mortars are a leading cause of wall failure in eco-brick construction.

Lesson 1 • Site Preparation and Layout

Covers setting out foundations, establishing datums, and preparing a clean, organised work area. Accurate layout prevents costly alignment errors in subsequent courses.

Lesson 2 • Brick Laying and Bonding Patterns

Teaches stretcher, English, and Flemish bond patterns adapted for eco-brick dimensions. Students practise consistent joint thickness and plumb alignment.

Lesson 3 • Reinforcement and Tie Systems

Integrates horizontal bed-joint reinforcement and vertical rebar into eco-brick walls for seismic and wind resistance. Students detail reinforcement placement in wall drawings.

Lesson 4 • Weatherproofing and Surface Finishes

Applies renders, lime washes, and sealants to protect eco-brick surfaces from rain and UV exposure. Finish selection must be vapour-permeable to prevent moisture entrapment.

Lesson 1 • Performance Testing and Verification

Applies blower-door, thermographic, and sound-level testing to verify as-built performance. Students interpret test results and specify remedial measures where needed.

Lesson 2 • Thermal Performance of Eco-Brick Walls

Calculates U-values and thermal mass effects for single-leaf and cavity eco-brick wall assemblies. Students compare results against energy code minimum requirements.

Lesson 3 • Acoustic Performance and Noise Control

Measures sound transmission loss of eco-brick walls and identifies detailing to improve acoustic separation. Students specify wall assemblies for residential and commercial contexts.

Lesson 4 • Moisture Management and Vapour Control

Analyses condensation risk using dew-point and interstitial moisture analysis for eco-brick assemblies. Students select vapour control layers compatible with breathable wall systems.

Lesson 1 • Project Planning and Scheduling

Builds work breakdown structures and Gantt charts for eco-brick construction projects. Students identify critical path activities and resource dependencies.

Lesson 2 • Cost Estimation for Eco-Brick Projects

Develops material, labour, and equipment cost estimates specific to eco-brick production and installation. Students compare total cost of ownership against conventional brick alternatives.

Lesson 3 • End-of-Life and Circular Economy Planning

Designs deconstruction plans and material recovery pathways for eco-brick buildings at end of life. Students apply circular economy principles to maximise material reuse.

Lesson 4 • Carbon Footprint Calculation and Reduction

Calculates embodied and operational carbon for eco-brick buildings and identifies reduction strategies. Students benchmark results against industry carbon targets.