Infrastructure Elements in Landscape Construction

Introduction to Infrastructure Elements

• Understand that infrastructure elements refer to the fundamental physical structures and installations used in landscape construction.
• These elements include pathways, drainage systems, irrigation systems, fencing and retaining walls.

Pathways

• Recognise that pathways, both formal and informal, are created using various materials like concrete, stone, gravel, and wood chips.
• Acknowledge that pathway design should allow for ease of movement, drainage capability, and aesthetic fit within the surrounding landscape.

Drainage Systems

• Understand that proper drainage is crucial in a garden to prevent water-logging, erosion, and damage to structures and plants.
• Implementing an effective drainage system might include graded slopes, drain pipes, ditches, or rain gardens.

Irrigation Systems

• Appreciate that irrigation systems are designed to provide water for plants in a controlled, efficient manner.
• Note that different types of irrigation systems include drip irrigation, sprinkler systems, and soaker hoses.

Fencing

• Realise that fencing serves both practical and aesthetic functions in a landscape, from boundary marking and security to visual interest and support for certain plants.
• Fencing materials can vary greatly, with common options being wood, vinyl, metal, and different types of mesh.

Retaining Walls

• Comprehend that retaining walls serve as a structure for holding soil in place, particularly useful in sloped landscapes.
• Understand that retaining walls can be constructed using a range of materials, including stone, concrete, brick or wood.

Construction Techniques in Landscape Construction

Introduction to Construction Techniques

• Acknowledge that construction techniques involve methods and tools used to assemble infrastructure elements in a landscape.

Excavation and Ground Preparation

• Understand the importance of site preparation, involving terrace digging or hole digging, and grading for drainage and foundations.

Material Selection and Procurement

• Recognise the importance of selecting the right materials for durability, suitability, and aesthetic value in context of the garden.
• Appreciate that procurement involves sourcing and acquiring these materials, potentially with consideration to environmental impact and locality.

Installation and Assembly

• Grasp that installation includes laying down paths, setting up irrigation and drainage systems, erecting fencing and building retaining walls.
• Learn that different infrastructure elements might require specific tools or machinery for their assembly.

Maintenance and Repair

• Comprehend the importance of regular maintenance to ensure longevity and performance of infrastructure elements.
• Recognise that repair work might be necessary over time, involving replacement or reinforcement of certain components.

Health and Safety Considerations

• Always remember that essential aspects of occupational health and safety include use of protective clothing, proper handling of machinery, and safe working practices.
• Keep in mind that proper disposal or recycling of waste materials is also an integral part of responsible landscape construction.