Alternative Building Techniques

Sometimes, traditional brick-wall construction just won’t do. At the location of your project, there may only be certain materials and labour experience available, or you may want your building to respond to the architectural style that exists in the area already. There are so many reasons to consider using alternative building techniques for your project


Alternative building techniques are often far more sustainable than traditional construction methods and may also provide the perfect aesthetic for your dream home. There are many architectural innovations (both ancient and new) that provide structural integrity, insulative properties, and unique design that you should consider before moving forward with the design process. Here are some techniques we love:

Synthetically Enhanced Materials

There are several different synthetic building materials available that are insulative, structural, and more affordable than traditional building materials. These include products such as SIPs (Structural Insulated Panels) and ICFs (Insulated Concrete Forms). These products can save money on construction, as they are usually quick to assemble. They provide the same quality of insulation as traditional building materials, but their structural capacity will not accommodate for large scale multi-storey buildings. 


Products like SIPs and ICFs work using as a system of layered materials. They have structural materials and insulation materials, and these alternate to provide a balance between support and thermal function. Buildings constructed with these products are more airtight which increases their r-value (insulative quality) – which means these materials have proportionately higher thermal performance.

Log

What is more welcoming than an authentic cabin out in nature? Log construction has been around for a very long time and was prevalent in many cultures – from Vikings to American colonists. In this construction, solid wood logs are stacked horizontally to form both the structure and provide the final finish. Originally, the gaps between the logs would be sealed using a natural mortar, but today there are more contemporary options – such as precisely-cut logs which form an airtight barrier. 


Wood itself is not the most insulative material, but the size of the logs required for this construction significantly increases the building’s thermal performance. Log buildings have a gorgeous aesthetic which is immediately synonymous with warmth and nature. To add greater depth to the design, architects can experiment with the building’s openings – such as doorframe details and roofing.

Timberframe

Much like log construction, timberframe buildings use an old construction method that is synonymous with a variety of architectural styles – such Bavarian residential architecture. The construction makes use of solid timber posts and beams to create the building’s frame, which is then ‘filled in’ using a material of your choice. Originally, this infill would have been plastered brick, but today more options are available. The infill provides the insulation, and its material will contribute to the building’s overall design. 


In traditional German timberframe buildings, the load-bearing frame would be exposed on the building’s exterior – which allowed architects to design the structure in a way that was aesthetically pleasing. Today, you have the option of hiding the frame. This method of construction requires meticulous craftsmanship. The post-beam joints have to be carefully detailed, as they influence both the design and structure of the building. To achieve effective insulation, the construction must be airtight.

Adobe

Adobe construction forms one of the most unique architectural styles in the world. Amazingly, this form of mudbrick construction has been used in several countries for centuries – such as Spain, Mexico, Iran, and countless others. Each country has their own distinct style of adobe building, but the method of construction is the exact same. The construction makes use of sun-dried clay bricks, which are then carefully arranged and plastered for protection. In Adobe construction, walls are built thicker for increased insulation and structurally performance, but the thickness also contributes to the naturally rustic aesthetic.

Rammed Earth

Interestingly, this ancient construction method has become highly desirable in the world of contemporary architecture. The term ‘Rammed earth’ is rather self-explanatory. The building technique consists of a careful mixture of soil being packed down into a formwork to create solid, durable walls. Much like adobe construction, the walls have their structural limitations, and their insulative properties are not the greatest – but this is more than made up for in wall thickness –as they can be considerably strong. The walls are also very beautiful, as the material’s texture is unlike any other.

For more information about our innovative architectural services and on how we can assist you, get in touch with our team of professional architects and designers in Durban and Cape Town.

By David Marriott February 20, 2025
Biophilic design is taking root in South Africa, changing how we think about our offices. It's a design approach that brings nature closer to people in buildings. Commercial architects using biophilic principles in workspaces know that nature has a massive impact on how we feel and work. Leading commercial architecture firms like Design Scape Architects are showing that this isn't just a fad. It's a smart, effective way to make offices healthier and more productive. These spaces, designed with nature in mind, are seeing a big jump in environmental value – a 200% increase in fact. Let's take a closer look. The Force Driving Biophilic Design Why the growing interest in biophilic design? Because our connection to nature is hardwired. In South African offices, biophilic design means: 1. Less stress, better mood: Natural light, views of plants and water features create a calming atmosphere. Simply adding plants to an office can cut stress and absenteeism by a hefty 50%! 2. Sharper focus, higher productivity: Nature helps us concentrate better and sparks creativity. With biophilic design, employees find it easier to focus, leading to better work. Providing employees with access to natural views could potentially save your business over R30,000 per employee per year in office costs. 3. A sustainability boost: Biophilic design often walks hand-in-hand with eco-friendly practices. Think of natural ventilation, water-wise landscaping with indigenous plants, and using locally sourced, natural materials. Biophilic Principles in Action Here’s how commercial architects use biophilic design to transform your workspace: Light and space: Skylights and expansive, high-performance glazing flood interiors with natural light. Open layouts and atriums create a sense of spaciousness, minimising the need for artificial lighting. Environmental features: Carefully chosen plants are integrated into the design, including those used on green walls and vertical gardens. Indoor water features add a calming element. These features purify the air and create a sense of tranquility. Natural materials: Priority is given to locally sourced, sustainable timber and natural stone. These materials create a tactile connection to the earth and improve acoustics. Natural patterns and processes: Subtle integration of natural patterns – a Fibonacci- inspired staircase detail and fractal-patterned screens – creates a sense of harmony. The design also accounts for the dynamic interplay of light and shadow throughout the day. Place-based relationships: Buildings are designed to fit their South African context. Indigenous landscaping and regionally-inspired design elements Let's Bring Biophilic Design to Your Office Design Scape Architects puts biophilic design into action. For example, we turned a barren concrete courtyard at FNB Bank City into a green oasis, complete with indigenous plants and natural materials, giving employees a natural escape in the city. Our Ecology Park project in False Bay exhibits how buildings can blend seamlessly with nature, using sustainable methods and highlighting the surrounding environment. For inspiration on implementing biophilic design in your workplace, check out our portfolio page . Trust our expert commercial architects in South Africa with your commercial property revamp. Contact us now to create a vibrant, healthy and inspiring environment for your team.
By David Marriott February 4, 2025
South Africa has a rich and diverse architectural heritage that spans centuries, showcasing influences from indigenous cultures, colonial powers, and contemporary design. The country's architecture reflects its complex history, cultural diversity, and evolving identity. From ancient structures to modern landmarks, South Africa’s architectural heritage offers a fascinating journey through time via its built environment. Here's an overview of the key architectural styles and important sites: 1. Indigenous Architecture Indigenous architecture in South Africa dates back thousands of years and is defined by the materials and techniques available in the environment. Various communities have distinct architectural traditions: ● Zulu: Traditional Zulu homes are amakhaya (circular huts) made of thatch, with walls constructed from mud, clay, and reeds. ● Khoi-San: The Khoi-San people lived in temporary shelters, often consisting of woven reed huts that were designed to be mobile. ● Xhosa: Traditional Xhosa homes are round, with thatched roofs and walls made from mud or clay. These structures were designed for functionality, reflecting a close relationship with nature and the surrounding landscape. 2. Colonial Architecture South Africa's colonial history, shaped by the Dutch, British, and French, left a deep imprint on its architectural landscape. Key styles include: ● Cape Dutch Architecture: Emerging during the 17th and 18th centuries, this iconic style features whitewashed walls, curved gables, thatched roofs, and timber windows. Notable examples include the Iziko South African Museum in Cape Town and Vergelegen Wine Estate in Stellenbosch. ● Georgian Architecture: Introduced during the British colonial period in the early 19th century, Georgian architecture is characterised by symmetry, brick facades, and sash windows. An example is the Old Government Building in Cape Town. ● Victorian Architecture: Victorian structures, popular in the late 19th century, often included ornate detailing, high ceilings, and decorative elements such as wrought-iron verandas. St. George's Cathedral in Cape Town is a fine example. 3. 20th Century Modernism and International Styles The 20th century brought modernist influences to South African architecture, especially during the interwar period. These designs embraced new materials and technologies, such as concrete and steel: ● Art Deco: This style is visible in some early 20th-century buildings, characterised by bold geometric patterns, sleek lines, and decorative motifs. ● Modernism: Post-World War II, modernist architecture prioritised simplicity and functionality. Concrete was used extensively, and building forms became more abstract. An example is the University of Cape Town’s architecture, with designs by architects like Sir Herbert Baker. ● Brutalism: This mid-20th-century style focused on raw concrete and geometric forms. A notable example is the Breezeblock Building in Johannesburg. 4. Apartheid and Post-Apartheid Architecture During the apartheid era, architecture played a significant role in social engineering, especially with the forced removals and segregated spaces for black and white populations. Post-apartheid architecture focuses on healing, inclusivity, and social justice. ● Apartheid Architecture: The urban design and architecture of the apartheid period included racially segregated cities, townships, and the construction of sprawling housing complexes for non-white populations. District Six in Cape Town is an example of an area where residents were forcibly removed under apartheid policies. ● Post-Apartheid Architecture: After 1994, architecture began promoting healing and inclusivity. Projects like Constitution Hill in Johannesburg, a former prison turned into a museum, reflect this shift toward national unity. 5. Notable Heritage Sites and Buildings South Africa is home to numerous buildings and sites of architectural significance, many of which are recognized as national heritage sites. Some of the most important include: ● Robben Island: A symbol of South Africa’s struggle against apartheid, Robben Island, where Nelson Mandela was imprisoned, is an essential landmark of both history and architecture. ● The Union Buildings (Pretoria): Designed by Sir Herbert Baker, the Union Buildings house the offices of the President of South Africa and are a cornerstone of the country's political and architectural heritage. ● Castle of Good Hope (Cape Town): Built by the Dutch in the 17th century, the Castle is the oldest surviving colonial building in South Africa and serves as a military museum. ● Stellenbosch Village: Known for its well-preserved Dutch colonial buildings, Stellenbosch is often regarded as the best-preserved village in South Africa in terms of architectural heritage. ● The Apartheid Museum (Johannesburg): This museum is housed in a striking contemporary building designed to represent the harsh and brutal reality of apartheid, using concrete and steel to evoke the time period's emotional weight. ● Soweto: Home to some of the most significant events in South Africa's history, Soweto is an area where traditional African housing is juxtaposed with modernist and late 20th-century designs. 6. Conservation Efforts South Africa has made significant efforts to conserve its architectural heritage. The National Heritage Resources Act (No. 25 of 1999) was established to protect the country’s built heritage, including both historical buildings and cultural landscapes. Many historic sites and buildings are protected as national heritage sites, and a number of organizations work to maintain and restore these structures. ● Heritage Protection: The South African Heritage Resources Agency (SAHRA) is the government body tasked with safeguarding the country's cultural and architectural heritage. ● Adaptive Reuse: Many old buildings have been repurposed for new uses while maintaining their historical integrity. For instance, the V&A Waterfront in Cape Town has transformed from a working harbour to a vibrant retail and tourist destination while preserving many of its historic buildings. 7. Key Architects and Influences ● Sir Herbert Baker: An English architect, Baker had a significant influence on South African architecture, particularly in designing government buildings, including the Union Buildings. ● Norman Eaton: A South African architect known for his modernist designs and contributions to post-apartheid architectural thinking. ● Hans Hallen: Known for his work on the apartheid-era buildings that reflect the policies and social dynamics of that time. Conclusion South Africa's architectural heritage is a powerful narrative of the country's history, from the indigenous people who built with local materials to the European settlers who left their mark through colonial designs. Today, the blend of old and new, alongside efforts to conserve and reinterpret the past, shapes South Africa's contemporary identity. Whether through the grandeur of colonial architecture or the profound symbols of resistance, South Africa’s buildings continue to tell the story of a nation evolving and embracing its multifaceted heritage.
By David Marriott October 17, 2024
Colour psychology plays a vital role in interior design, influencing our emotions, behaviours, and the overall ambience of a space. Designers carefully select colour palettes to evoke specific feelings and create environments that support the intended use of each room. Understanding how different colours impact perception allows interior designers in Cape Town to enhance the aesthetic and emotional experience for occupants. Let’s explore how various colours influence mood and behaviour, and how interior designers, including Cape Town's Design Scape Architects, use these principles to create thoughtful and harmonious spaces.
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