Week 13 – Creating a Solid Floor Plan

Since last week, I have continued with the same idea for the form of the building, but have continued to evolve the floor plan and spatial layout. Last week, my design consisted of pod like shapes liked together by the arches. In this plan, I have created a more open, free flowing shape that is reflective of the Brisbane River shape which can be seen in the Ground Floor Plan below.

Ground Floor Plan

In terms of the different spaces for different age groups, I have decided not to prescribe the spaces to certain age groups, but instead create spaces that certain age groups would enjoy and be comfortable in, but not restrict them to these areas. In the floor plan above, the area on the left is a children’s obstacle course created by the different kinds of mangrove roots, which can be seen below. The kids of any age, will be able to crawl and clamber over the roots, having fun whilst also learning about the structure of the mangrove filtration system, its roots.

The area on the right hand side of the library is dedicated for the older children and consists of a variety of seating options to be used for group social and education meetings. There is a booth which runs along the wall in a curvaceous form, similar to the Brisbane River and also the mangrove root column seating from the last project, both of which can be seen below.

As with my other designs, the upper floors have been set aside for quieter and more private areas. The First Floor Plan below shows the two areas that make up the upper floor plan, the computer room and kid’s reading room. The rest of the floor is an open void to allow the ground floor to be a large double height area to allow maximum viewing of the root arches. The reading and computer rooms only have half walls, to allow the users to look out over the void.

First Floor Plan

I had considered the style of desk used in the computer room and thought that a curved surface could separate off individual working space areas. This would also create a ripple shape around the top of the building which would resemble the water lapping at the mangrove roots. This idea can be seen below.

In terms of the arches and how the exterior of the building would look, the following sketches depict the layout of the steel arches and a rough idea of how it will look in perspective.

Week 12 - A New Direction in the Design Process

From last week, I decided to take a different approach to how I was looking at the mangrove roots, because my previous tactics had not been creating what I wanted. So instead of trying to create forms that replicated the shape of the roots, I decided to look at the spaces created by the roots. I began by going over my previous research and looking at the shapes of the roots and the spaces that are created within them. My favourite shapes were the roots the arched over one another to create layers of shapes and spaces. I have done a quick sketch below to show this.

So I decided that my structure would be made from a series of overlapping arches that would create spaces within them. I did some research to find some examples of how the structure could look, both from the interior and exterior. I found this image below of an atrium area in Toronto which has intricate arches and a glass roof, so when the sun is overheads, the shadows created by the arches are projected down into the interior. I really liked this design because if I used a similar approach, then it could look like the sun shining down through the mangrove roots.

Arches, Toronto (Wikipedia, 2008)

In terms of exterior, I really wanted the root structures to be seen from the outside, so that the building resembles a mass of mangrove roots. A structure that reminds me of this is the Birds Nest Stadium, which can be seen below. The metal structure also becomes the feature at night time, as the backlighting accentuates the shapes.

Birds Nest Stadium (Randal, 2011)

I began the next stage of the design process by taking my initial bubble diagram and drawing on the rough placement of arches, which can be seen below.

The shape would be created by a series of pods with a random placement of arches, similar to the randomness in the mangrove root systems. To take the idea from plan form to the third dimension, I used the roof plan to create an elevation, which can be seen below.

From this view, the mangrove inspiration can easily be recognised, as the root structures twist and overlap one another. My next step was to create some rough floor plans, which can be seen below. I decided to keep the two levels, to have public and private areas. In my previous designs, each age group had specific areas from them, but I have decided that I will design spaces aimed at certain age groups, but they have no obligation to stick to these groups. The insets and notes on each plan details some of my ideas for the spaces, which I have taken from my initial design and also exemplar research.

Ground Floor Plan

First Floor Plan

In terms of how the arched spaces work across the levels, I have decided that there will be a lot of voids, to create a layer of views and filtered lighting as you walk through the spaces. Hopefully this will create a realistic effect of how it feels inside mangrove roots. The section below shows an example of the voids.

Material wise, I wanted to use a semitransparent material that is strung between root structures. This will create a skin across the building that will allow light to filter through and create shadows where the steel root structures are. I have not fully resolved this yet, but will do so when finalising the plans and details. The sketches of these ideas can be seen below.

Resources:

Randall, Eric. 2011. “Birds nest Stadium” Accessed May 22^nd, 2012. http://therandomfact.com/chinese-designer-of-iconic-birds-nest-olympic-stadium-arrested-in-government-crackdown/222426/

Wikipedia. 2008. “Ärches, Toronto” Accessed May 22^nd. http://en.wikipedia.org/wiki/File:Arches_Toronto.jpg

Week 11 – Continuation Design Refinement

This week has been a continuation from last week’s post, where I have been working through the concepts and ideas discussed last week and have produced a set of drawings. I had another idea that will largely influence the layout of the building, one which incorporates the views concept from out original folie. I have decided that I could possibly use the prescribed views to define each age group, by having each age group area orientated toward a certain area. The following diagram shows how I plan on achieving this. 

Each age group will have two levels for public and private spaces, both of which are orientated towards the prescribed view (Story Bridge, across the river and the Cliffs). I played with a few options of how the separated sections could look by using different shapes to create the levels, which can be seen below.

Using these theories, I began to produce a floor plan, which can be seen below. The bottom floor layout is reflective of the shape of a tree trunk. The almost circular shape is then complimented by a radial layout of spaces, which is similar to the rings of a trees trunk. I have kept all of the public spaces on this level, with the entry, information area, café and outdoor learning and play areas. The central column of the building houses the elevator and a set of stairs that wind their way around the buildings core. The building itself is situated right on the Brisbane River, where the mangroves would naturally grow. This ground floor plan can be seen below.

Ground Floor Plan

The first floor houses the public areas for each age group. These spaces can be used for group activities, planned events or just general social areas. Whilst I have not prescribed an age group to each view, there is a view of the cliffs, the Story Bridge and the river bank. The first floor plan can be seen below.

First Floor Plan

The second floor houses the private areas for the various age groups. These spaces can be used for quite reading and reflection, computer areas or meeting areas for the older children. Each age group will have two spaces on this level, to coincide with the mangrove root theory of the continuous separation. Again, the age group areas will be orientated to their designated view. The second floor plan can be seen below.

Second Floor Plan

The building itself will have a shape that is reflective of the city structure, very angular and cubish. The shapes will be stacked on top of one another and supported with poles that reflect the shape of the mangrove roots. A rough elevation can be seen below.

Elevation from Brisbane River

Week 10 - Redesigning

After the presentation last week, the next step in the design process for this assignment is to extend from our last design. The feedback I received was that the concept of the mangroves was not clear in the architecture, only in the interior design qualities. I decided to further research and analyse the form of the mangrove to find some inspiration for the building shape and layout.

The image shows a small mangrove tree growing in the water. I noticed with a lot of the different species of mangroves, that they are very bottom heavy, in the sense that besides the leaves and trunk, their main feature is the twisting root system.

Mangrove Image (Reef Ball Foundation Inc, 2007)

I thought this could potentially be a starting point for the spatial layout of the building. Using this idea of a singular object which splits and separates into multiple individual objects that have their own functions could be how the library is laid out. This idea would fit easily into my concept of public to private filtration which is achieved through levels. The diagram below shows how I would achieve this layout.

The only problem with this idea is that to achieve this concept in the building, the idea of the mangrove would have to be inverted, so that users enter the building at the singular section (ie the trunk) and as they move further up into the building, they reach the smaller areas (ie the roots).

The other idea I got from researching the mangrove form was how the mangrove roots entangle within themselves to create smaller spaces, which can be seen below. In my original design, I had split the age groups into 6-12 and 13-18 years old. After some consideration, I decided to add another age bracket into this and have a 10-14 yrs old area. Using the theory of the mangrove roots, as well as dividing each age group, I will split the spaces again to create public and provide areas within each age group to ensure each child gets the most of the library. 

I will continue to work on these ideas next week to try and create a rough set of plans to present for feedback for next week.

Sources:

Nick Garbutt. n.d. “Tangled Mangrove Roots, Borneo” Accessed May 7^th, 2012. http://www.nickgarbutt.com/photo-galleries/borneo-and-se-asia/highlights?OBJECTID=6BE4DBA0-FC1B-11DD-BF780030487DBF75&page=5

Reef Ball Foundation Inc. 2007. “Mangroves” Accessed May 7^th, 2012. http://www.mangrovesolutions.com/whyimportant.php

Week 9 – Final Presentation

After finalizing my design which can be seen in last week’s blog post, I began to draw up the final plans and some perspectives. Because of the diagramming theme, I thought the best materials to use were black fine liner pens which would ensure that any details would be easy to define and understand. My final design did not vary from last week’s entry which made the final drawings a lot easier. Using PowerPoint as the presentation method was very easy and a lot faster to set up than a typical panel. Saying this though, it was difficult to fit the drawing onto the page as well as any text or borders because of the large drawings and smaller page size.

Below are the jpegs of my PowerPoint slides.

 Presentation Feedback: