José Tomás Franco

Architect from the Pontifical Catholic University of Chile, graduated in 2012. I am interested in the ongoing debate surrounding efficiency, materials, and the importance of establishing a meaningful connection with the user during the design process.

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Updating Antiquity: Using Modular Concrete to Create New Compositions

Inspired by two of the oldest techniques in architecture, fluting, and reeding, Brooklyn-based GRT Architects have developed a series of modular concrete pieces that update the Greek tradition, varying its classic composition.

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How to Calculate the Thermal Transmittance (U-Value) in the Envelope of a Building

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Cortesía de ArchDaily

When designing the envelope of projects, we must pay special attention to each of the elements that comprise it, since each of these layers has specific qualities that will be decisive in the thermal behavior of our building as a whole. 

If we divide 1 m2 of our envelope by the temperature difference between its faces, we will obtain a value that corresponds to the thermal transmittance, also called U-Value. This value tells us a building's level of thermal insulation in relation to the percentage of energy that passes through it; if the resulting number is low we will have a well-isolated surface and, on the contrary, a high number alerts us of a thermally deficient surface.

Keys to Implement BIM in Your Architecture Office

After noticing a huge inefficiency and disarticulation in their processes (working separately in design, modeling, and documentation), David Miller Architects (DMA) decided to immerse his company into the BIM (Building Information Modeling) world in 2008. Despite their success, this experience of trial and error gave them a series of lessons that are important to consider when rethinking the way we do architecture.

'BIM gave us an opportunity to reimagine the practice, in a much more structured and organized way. Then, it allowed us to have more quality control, [and be] more organized and thorough, which is really important for a small practice trying to grow. And that really increased the confidence in some of our clients,' says David Miller.

We spoke with the British architect at a conference in June 2018 in Santiago, Chile, which included the seminar "Why Implement BIM in 2020" organized by Planbim. This seminar identified 7 key points that can facilitate the implementation of this paradigm in an architecture office.

Design Accessible Bathrooms for All With This ADA Restroom Guide

In this article, we provide you with the tools to design more inclusive architecture. Although each region and country has its own accessibility guidelines which you should review in depth before starting a project, the material presented below, based on the ADA and ANSI standards, will help you design comfortable and efficient spaces for all its users.

Read on for detailed diagrams with the recommended measures to design an accessible bathroom.

Online Revit Courses for Beginners and Experts

As one of the most-used BIM software products around the world, there are a large number of tutorials and online courses that help us to get started in using Revit, or to become an advanced user and take advantage of its many tools. Do you just want to become familiar with its interface so that you can start using it in your projects? Do you need to learn how to link it with AutoCAD or 3ds Max? Don't know how to render or present the results of your models? These courses promise to teach you how.

Design an Efficient Kitchen by Downloading These BIM Objects

The requirements for the use of BIM files in architectural projects are getting increasingly stricter. Currently, there are mandates that will require the use of these tools for the development of public projects. It is also likely that these norms will also be replicated in private projects.

Earlier this year, we published the guide 'How to Correctly Design and Build a Kitchen;' today, we present the second installment on how to use the BIM format to design the kitchen of your project quickly and efficiently. The modules are part of a library of elements which can be varied in a large number of formats and styles through the different models of Melamine boards.

The advantage of applying these modules is dependent on your design. You must consider the best possible optimization of a board, avoiding waste of material and money, and reducing the problems when building each piece of furniture.

9 Inventive Large-Scale Stadiums and Their Constructive Details

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Stadiums —new or remodeled— provide excellent and innovative examples of architecture on a large scale; they are required to shelter thousands of people, including the athletes of the games they host. In addition to the technical aspects and considerations related to sports, these structures apply interesting cladding systems, with some stadiums even generating the energy needed to function.

Read on for more about stadiums and their structures in detail.

What is CI and How to Design a Continuous Insulation System

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Courtesy of STO

CI (Continuous Insulation System) is an insulated facade system for walls and ventilated slabs that works through the superposition of 5 skins: fixation, insulation, waterproofing (open to the diffusion of the vapor and resistant to impact), and an outer cladding layer.

How are these components installed, and how do they work? Is it a system for new projects or can it be incorporated into existing buildings (retrofit)? How to design an CI correctly for my architecture project? Find these and other answers, below.

Atxu Amann's Spanish Pavilion at the 2018 Venice Biennale Looks to Give Space to Young Architects Who Haven't Built Yet

During the inauguration of the Spanish Pavilion for the 2018 Venice Biennale, we spoke with Spanish architect Atxu Amann, curator of the space, to better understand the ideas and motivations that shape the exhibition called "Becoming." One of the most interesting concepts –and with the aim of avoiding unnecessary waste– is that 2018 budget was mostly applied to remodel the pavilion building itself; then Amann's team "tattooed" its walls with more than 140 projects made by students and young architects.

(Yvonne Farrell and Shelley McNamara) underscore the concept of generosity, which I think is important because we have to give space and time to those who are not yet building or constructing. We have been very lucky. When I was 30 years old I was already building. Here we have young people between the ages of 35-40 who have never built anything.

On one hand, this has made it so that they don’t have visibility, but on the other hand, it has made it so that during this time different architectural themes emerge –other ways of being an architect. (...) So this is the spirit of generosity: this is a Spanish space and we give it to you (the students) so that you show what you are doing.

How to Calculate Staircase Dimensions and Designs

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© José Tomás Franco

This question can be basic and you may know the answer, but it's always good to remember some elementary calculations that help us to streamline the design process.

As we know, a staircase consists basically of a series of steps, which in turn consist of a tread (the horizontal part, where the foot will rest) and a riser (the vertical part). Although it can vary in its design, each step must also have one or more landings, handrails, and a small nosing. The latter protrudes from the tread over the lower step, allowing to increase its size without adding centimeters to the overall dimensions of the staircase.

Check the effective formula developed by French architect François Blondel, which allows you to determine the correct dimensions of a comfortable and efficient staircase according to its use.

In China, an Experimental Pavilion of Ceramic Bricks Fuses Craftsmanship and Digital Fabrication

Uniting the material intelligence of vernacular crafts with the precision and flexibility provided by the new digital design and manufacturing technologies, the Robotic Fabrication LAB of The Faculty of Architecture of HKU has developed the CeramicINformation Pavilion, with the objective of finding suitable levels of automation to be used for emerging and transitioning economies.

Part of an evolving series, each of its 1,000 components is unique and relates specifically to its neighboring units. The elements are constructed through 3D printing and are made of terracotta brick, a material commonly used in modern Chinese construction.

Translucent, Breathable Facades: 8 Tips for Incorporating Metal Meshes into Your Building

In buildings where openness, brightness, and outward views are highly valued by the users of our projects, glass predominates as an exterior cladding in cities all around the world. This forces us to look for options that can manage the excess of solar radiation and maintain thermal comfort in all seasons, without obstructing the views or darkening the interior spaces.

Prefabricated metal meshes provide certain qualities and flexibility that can work well in conjunction with glass; here we present 8 tips to work with this material and take advantage of its potential.

Smart Configurations for Small Kitchens

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Smart Configurations for Small Kitchens

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Small spaces sometimes have to host essential functions. How can you incorporate the kitchen into your design in the best possible way when your floor space is limited? We have thoroughly reviewed our published projects to select 7 houses in which the architects have effectively solved this problem, using intelligent and innovative configurations.

These kitchens manage to appear larger than they really are when attached to neighboring spaces such as living rooms or dining rooms. In themselves, they are kitchens that occupy very small spaces, opting for a different approach to the traditional kitchen that normally occupies an independent and exclusive room.

Design a Bathroom for People with Disabilities by Downloading this Basic Revit Sample Model

As the profession becomes more aware of the variety of users who will use their architectural creations it is necessary to consider certain basic rules. In the end, the idea is that a building or space can be used comfortably, effectively and (if necessary) quickly by all users. Today the use of BIM technology encourages the incorporation of pre-modeled products in projects, which facilitates the processes. However, if pre-modeled products are not inclusively designed, there is an increased possibility of overlooking these accessible considerations–especially when their architects have no experience or are unaware of accessible design guidelines.

Bradley Corporation USA, a manufacturer of plumbing fixtures and bathroom accessories, has developed standard models of bathrooms for people with disabilities, delivering the basic requirements that must be incorporated according to the guidelines specified by organizations such as the ADA and the ANSI. Below we present an example of an accessible bathroom for a single person, incorporating, among other things, a touchless handwashing sink (all-in-one: soap, water, and hand dryer) and a series of safety bars. Before including it in your project, don't forget to check the local regulations of your country/region.

What is BIM and Why Does it Seem to be Fundamental in the Current Architectural Design?

BIM (Building Information Modeling) is a methodology that allows architects to create digital design simulations to manage all the information associated with an architectural project.

While CAD creates 2- or 3-dimensional drawings that don't distinguish between their elements, BIM incorporates 4-D (time) and 5-D (costs). This allows users to manage information intelligently throughout the life cycle of a project, automating processes such as programming, conceptual design, detailed design, analysis, documentation, manufacturing, construction logistics, operation and maintenance, renovation and/or demolition.

In any design and construction project there are an unlimited number of participants, as well as infinite interactions between parties. The projects are multidisciplinary and include information that is not necessary to all involved. So who is responsible for what in each project? How far does my responsibility go and where does yours start? BIM helps to order the complexity of this process. [1]

21 Detailed Construction Sections for Wood Structures

Wood is one of the oldest materials that man has used to build their homes and take refuge from the weather. Wood does not only fulfill a structural function -being highly resistant to earthquakes-, but it also provides interior thermal comfort, as well as adding a warm look and feel to a building, while easily adapting to natural environments.

Below find 21 construction sections for wood structures using the material in incredible ways.

Eco-Friendly Insulation Offers Thermal Performance, Sound Absorption and Fire Resistance at the Same Time

With the aim of promoting more efficient ways to isolate and protect building envelopes, the Chilean team Rootman has developed Thermoroot; a biodegradable and 100% natural insulation made from roots without genetic modifications or chemical additives. These roots make up what the company is calling a Radicular Mattress which, in addition to thermally and acoustically insulating the walls, floors, and ceilings of buildings, it is fire resistant.

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Deepen Your Understanding of Construction and Materials With These Online Courses

How much do you wish you knew about carpentry, solar energy or masonry? Leonardo Da Vinci said, "the noblest pleasure is the joy of understanding." Those who are open to learning and expanding their horizons are more likely improve their approach to design. If you've always wanted to understand more about construction processes, structures or materials, this list of online courses is for you. 

We scoured MOOC platforms and databases to highlight a series of online courses related to construction and building materials.  Many of the courses are permanently available and can be taken immediately; we've also provided information so that you may contact the universities or instructors to inquire about start dates, certificates, costs, course language and other relevant details.