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Coping architecture is a clever way to protect buildings and homes from the elements. It's a design strategy that involves creating a secondary layer of protection on top of the main structure, often using materials like wood, metal, or stone.
This extra layer helps prevent water from seeping into the building and causing damage. By doing so, it extends the lifespan of the structure and reduces maintenance costs.
In some cases, coping architecture is used to create a decorative feature, like a decorative trim or a ornate detail. This adds visual interest to the building's exterior and can enhance its curb appeal.
A good example of coping architecture in action is the use of a coping stone on a building's parapet wall, which helps prevent water from entering the wall and causing erosion.
Construction Techniques
A minimum weight of 1.5 kN/m is preferred for copings with concrete or stone units.
The overhang should include a throating recess or a drip not less than 10 mm wide, with the outer drip edge at least 40 mm from the face of the brickwork.
Coping can be provided on a wall in two different ways.
The slope of 1:20 is provided to drain the water during the rainy season.
Tiles, stones, bricks, clay, terracotta, slate, wood, lean concrete, and various types of metals like aluminum, zinc, stainless steel, copper, and steel are generally used for coping construction.
Precast coping is also available on the market.
Slope and Parapet Options
A minimum of 1:20 slope is provided on the top of the wall to ensure water runs off efficiently.
The two-side slope is directed towards both sides of the wall, with a minimum of 40 to 100 mm of coping projected out and a semi-circular groove of 10 mm cut into the projection on both sides.
Copings on compound walls and parapets are designed to protect the top courses of masonry from weathering action, typically consisting of precast cement concrete slabs or stone slabs about 50 mm in thickness laid in suitable mortar.
The coping should project about 25 mm on both sides of the wall faces with drips and be provided with expansion joints about 5 mm in width at 2000 to 4000 mm intervals.
Parapet copings should slope to the rear to prevent rain washing down dust on the face of the wall and spoiling it.
A Single-Sided Slope
A single-sided slope is a common design feature for parapet walls, providing a minimum of 1:20 slope directed towards only one side of the wall.
This design helps to prevent water from traveling towards the wall by projecting a minimum of 40 to 100 mm of coping out of the wall.
A semi-circular throating of 10 mm is cut into the projection to further prevent water from reaching the wall.
The coping and capping arrangement may not be completely watertight, so it's essential to install a damp-proof course beneath the coping/capping to prevent water penetration into the wall below.
The thickness of the D.P.C should be a minimum of 15 to 100 mm.
Parapets
Parapets are an essential aspect of a building's design, providing protection to the top courses of masonry from weathering action. They can be made from various materials, including precast cement concrete slabs or stone slabs.
A coping on a compound wall or parapet is a crucial element, consisting of precast cement concrete slabs or stone slabs about 50 mm in thickness laid in suitable mortar. The coping should project about 25 mm on both sides of the wall faces with drips.
Expansion joints are necessary to prevent damage to the coping, and they should be provided about 5 mm in width at 2000 to 4000 mm intervals. Parapet copings should slope to the rear to prevent rain from washing down dust on the face of the wall.
A bespoke aluminium coping system offers a unique solution, allowing architects or designers to create a specially designed, non-standard coping system with various shapes, dimensions, colours, and textures. This can be achieved by pressing, fabricating, and welding aluminium to form special coping in a variety of shapes and sizes.
Design and Architecture
Coping architecture is all about designing spaces that promote mental well-being. The goal is to create environments that support emotional resilience and help individuals manage stress.
One key aspect of coping architecture is the use of natural light. As we learned in the article, buildings that incorporate large windows and skylights can reduce symptoms of depression by up to 30%. This is because natural light exposure has been shown to regulate our circadian rhythms and boost mood.
Incorporating plants into design is another effective strategy. Studies have found that being around plants can lower cortisol levels and reduce anxiety by 12%. This is why many coping architecture designs incorporate green walls and living roofs.
By incorporating these elements, architects can create spaces that not only look beautiful but also support the mental health of occupants.
Design Process
Collaboration is key in the design process. We like to work with architects and project managers from the beginning of a project to design and manufacture coping that meets the vision of the architect and the aesthetics of the design.
Free technical advice is offered to ensure that the design meets the desired standards. This is a great opportunity for architects to get valuable insights and guidance.
By working closely with architects and project managers, we can create coping that perfectly complements the design. This is a win-win situation for everyone involved.
We also offer free technical advice, which is a huge benefit to architects and project managers. This advice can help identify potential issues and ensure that the design is feasible.
Tried & Tested
We've seen firsthand the impact of well-designed architectural elements on a building's overall aesthetic.
Manufactured with Enduracolor technology, Architectural Coping and Pillar Caps can withstand the test of time with their refined surface and concentrated color.
Working closely with architects and project managers from the start is key to creating a cohesive design.
The smooth-shaped wall-caps produced by COPRIMURO - WALL-CAPS guarantee aesthetic coherence with surrounding brickwork.
Coping for swimming pools or terraces can be a game-changer for outdoor spaces, adding a touch of elegance and functionality.
Our experience has shown that free technical advice can go a long way in bringing a project to life.
Featured Images: pexels.com