Joshua Middleton Portfolio

POR TFO LIO JOSHUA KEVIN MIDDLETON 1ST CLASS BSC (HONS) ARCHITECTURE TECHNOLOGY GRADUATE

Introduction - About this document This document is a compilation of the most prominent work I completed during my time at university. This work ranges from second-year project work to my final fourth-year project.

Artefacts Produced from projects

Personal profile

Undertaking these projects allowed me to learn the following:

· Capable and self-motivated.

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· An enthusiastic team player with sound technical ability.

Site analysis Site plans / Location plans Typography Sun path Floor plans Elevations Sections Isometrics Detailed floor plans Detailed elevations Detailed sections 1:5 details 1:10 details twinmostion renders Design statements Technical booklets Heritage reports U-values Sap certificates 3D design modelling 3D site area modelling 3D design modelling 3D site area modelling Graphic illustrations Graphic illustrations

· A creative and dynamic approach to working environments with sound .problem-solving skills. · Organizational skills and a sound proactive thinker. · Open-minded to learn new things to develop and progress my career

Contacts Email: Josh270702@btinternet.com Phone: 07733 703146 Address: 27A Colquhoun Street, Helensbrugh Argyll & Bute Scotland, G84 8UP

Computer skills

Education

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High school: Lomond school Nat 5 Highers

Revit AutoCAD Sketchup Autodesk inventor Adobe – Photoshop Adobe – InDesign Adobe – illustrator Excel

University: Robert Gordon’s University BSc (Hons) Architectural Technology

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4th Year

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2nd Year

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3rd Year

2nd Year

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Macduff Hotel - Introduction Project Brief: Macduff is a town situated in Aberdeenshire, Scotland, in the Banff and Buchan area. It is located on Banff Bay, opposite the town of Banff, separated only by the estuary of the Deveron River. Macduff is a former burgh and holds the distinction of being the last place in the UK where deep-water wooden fishing boats were constructed. The suburban town is positioned on a gentle slope facing the sea, which means that materials used for construction should be carefully considered due to the large amounts of salt water that will impact the site’s face.

The client has requested that their site should feature a boutique hotel which was previously located there, which stood next to the town hall. They have also emphasized the need for the hotel to have at least 13 luxurious rooms and two suites that have their own living space. Additionally, a restaurant and gym should be provided for both guests and potential local residents.

The client has expressed interest in creating a circular economy hotel that utilizes recycled boats from the local boat yard on the site to generate living areas and create furniture for the hotel. This initiative is in response to the current climate crisis. They are also interested in creating a flexible, re-purposed structure that can be easily modified and moved as needed to achieve their circular economy goal. Due to the current climate crisis, the client has shown interest in zero-carbon strategies.

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Macduff hotel - Location Plan

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Introduction - Site Information

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CLT modular pod:

Site Analysis

The double bed CLT pod measures at 5045 x 7600mm. It includes a double bed, living space, and an en suite bathroom.

Modular pod floor plan room areas: A

1. Living room : Area 12.5 m2 : 4140 x 3035mm 2. Bedroom : Area 7.8 m2 : 3500 x 2200mm 3. Bathroom : Area 5.6 m2 : 3500mm x 1600mm

The site is on the main road, making it a focal point for passers-by. It’s recommended to install solar panels on the south-facing roof to capture maximum sunlight.

Due to strong winds, materials resistant to water erosion should be used. The main access road experiences minimal traffic congestion, making it easy to transport materials. The site also offers excellent public transport facilities. Potential collaborations among local resources could enhance the site. It’s important to consider the high population of local residents during construction to limit disruptions. Limited green spaces on the site could be supplemented with an established garden space.

Hotel Lighthouse Church Park Bar

Library Restaurant

Shop

Green space

Road access to site

Surrounding urban area

Surrounding local establishments

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Macduff Hotel - North ELV

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Macduff Hotel - East ELV

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Macduff Hotel - Section

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Macduff Hotel - Modular Construction Modular Construction: Modular Cross Laminated Timber (CLT) pods are detached from the building and subsequently loaded onto a lorry for transportation to the new construction site. This approach offers a more efficient and cost-effective way of construction, as it enables the same materials to be used twice to create new and efficient structures by reducing material wastage and carbon footprint.

Individual layers : Certain individual layers will be used in additional projects, such as cladding and insulation. This will help in reducing the carbon footprint and cost of these projects. Moreover, internal materials such as Posi-Joist, internal insulation, and acoustic matting will also be transported to additional projects in the pods.

Internal wall pod connection:

Alluminium still overhang insulation under sill and sealant strip

Stainless steel support bracket fixed to The second connection is a friction connection that secures the substrate

pods from above and below. The internal friction connection is slim-

stainless steel bracket with 250mm screw

fixed to clt mer than the external connection and measures 35x65mm.

It con-

Client

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3 connected equals 200mm.

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20mm acoustic mat

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8mm resilient's mat

Project

Hotel 19 Shore St AB44 1UB Description

dimensions

fire barrier 19

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Macduff

External wall pod connection:

CLT friction connection

Status

125mm posi joist

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Scale

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1:100

JM

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The external walls of the CLT pods are constructed with a thick-

Nyrock Frame slab insulation ness of 200mm, ensuring robustness and stability. These50mm walls are 8

Job Number

200mm CLT attached vertically using a 65mm friction-based mechanism, which

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Vapor control layer provides a secure and reliable connection between the pod below 10 18

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and above.

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22mm verticle zinc cladding

200mm Rockwool Nyrock rainscreen insulation

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Horizontal pod connection : 14

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breather membrane LED light

The CLT pods are joined together in a horizontal orientation by us12.5mm plasterboard interior ing a butt joint made up of two 100mm pod walls, resulting in aPVC jointwinsow sill insulated cavity closer

that is 200mm thick, the same thickness as the external walls. One

12.5mm plasterboard

of the pods will have a projecting CLT butt joint, while the other pod

50mm Nyrock Frame slab insulation

will have holes, which creates a puzzle-like connection that reduces lateral loads.

skirting

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Dr

Macduff Hotel - Modular Construction

1. Pod prefabricated off-site

2. Posi Joist added to pod offsite

1. Independent layers removed from pod

3. Pods taken to site transported via crane and lorry and connected with each other via friction connections

2. Vertical connections connecting the pods

4. Independent layers added to the pod on site

This design implements circular economy principles to reduce the carbon footprint and material waste during construction. To achieve this, CLT modular construction is used, which involves prefabrication. The pods are manufactured off-site and then transported to the desired location using lorries and cranes for placement.

The pods use friction connections, inspired by Japanese construction, which allows for minimal steel connections, thus reducing material waste and the carbon footprint of the structure.

3. Horizontal pod connections cut CUT

CUT

Additionally, layer independence is achieved, which means that each material layer of the structure can be removed and replaced where necessary. This feature, along with CLT modular construction, allows for the structure to be moved to different sites and adapted to various needs. For example, the modular pods can be used as lodges, and the spare CLT walls from the structure can serve as the roof of the pods. Another example is that the pods can be used as offices, with one pod serving as office space and another as a toilet space in the building.

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Macduff Hotel - Curtain Wall

Overall, the entrance creates a unique and abstract design that serves as an exciting and dynamic talking point for both residents and visitors. The design of the entrance was is an abstract diagonal curtain wall which leads residents into the building this is layered with frosted glass. The frosted glass also creates the frost-like effect to create a mysterious and calming atmosphere..

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Macduff Hotel - Curtain Wall Restaurant: This area is designated for the restaurant. Curtain walling is used with a steel frame supports the frosted glass double-skin facade.

Curtain wall: The curtain walling utilizes a steel triangular frame which is attached and manufactured with the window frame. This then uses an additional steel bracket which attaches itself to the frosted glass, which is then secured with a screw.

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1A: Parapet / Curtain wall header 1. Stainless steel metal parapet coping 2. Stainless steel support bracket fixed to substrate 3. 100mm Hardrock Multi-fix (DD) tapered insulation 4. 200mm CLT Friction connection 5. Fire barrier 6. Vapour control layer 7. 125mm posi joist 8. 22mm Zinc cladding 9. Breather membrane 10. Stainless steel bracket with 250mm screw 11. Insulated cavity closer 12. Insulated flashing with sealant to cladding panel 13. Breather membrane 14. Stainless steel bracket with 250mm screw 15. Curtain wall window head 16. Steel window frame support bracket for double skin facade 17. 45mm Frosted glass 18. Steel support bracket fixing Frosted class to window support frame 19. Vapour control layer 20. 200mm Hardrock Multi-fix (DD) tapered insulation 21. 5mm EPDM rubber roof membrane 22. Steel metal flashing 23. Gutter 24. EPDM lapped and extended under parapet coping 25. 100mm hardrock multi-fix (DD) tapered insulation strip 26. 100 x 100mm L-bracket 24. EPDM lapped and extended under parapet coping 25. 100mm hardrock multi-fix (DD) tapered insulation strip 26. 100 x 100mm L-bracket

1A: Parapet / Curtain wall header

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Macduff Hotel - 1st Floor plan

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Gym

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Lift

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Hallway

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Large guest room

Staff toilets/ changing room

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Stairway

Public toilets and disabled

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Plant room

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Restaurant

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Kitchen

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Macduff Hotel - Detail

Pod Wall Plan Detail

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1. 22mm vertical zinc cladding 2. Stainless steel bracket with 250mm screw fixed to CLT 3. Breather membrane 4. 200mm Rockwool Nyrock rain screen insulation 5. 200mm CLT 6. 50mm Nyrock frame slab insu8 12.5mm plasterboard 9 Vapour control layer

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Modular pod section

Wall Detail: interior PVC winsow sill insulated cavity closer 12.5mm plasterboard

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50mm Nyrock Frame slab insulation skirting

Alluminium still overhang insulation under sill and sealant strip Stainless steel support bracket fixed to substrate stainless steel bracket with 250mm screw fixed to clt

20mm recycled wooden boats flooring 8mm resilient's mat 20mm acoustic mat fire barrier CLT friction connection

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125mm posi joist

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LED light

12.5mm plasterboard

50mm Nyrock Frame slab insulation 200mm CLT Vapor control layer 22mm verticle zinc cladding

200mm Rockwool Nyrock rainscreen insulation breather membrane

Cli

M

Pro

H 1 A

Wall - 0.11 W/mK

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Macduff Hotel - Lodge transformation

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Floor plan room areas: 1. Living room with kitchen 2. Double bed bedroom 3. Bathroom

Lodges construction: Additional projects can be produced from the use of modular pods. One option would be to create lodges by equipping one of the pods with a small kitchen in the living space. These modular lodges are intended as holiday homes or to be installed in camping resorts.

1C: Wall to Roof

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Pod / Lodge Specification: 1. 200mm Modular pod 2. Steel bracket with screws securing roof and wall 3. Vapour control layer 4. 200mm Rockwool Nyrock rain screen insulation 5. Timber support for drainage 6. Breather membrane 7. 50x50mm cladding support 8. Scottish larch timber cladding (20x120mm) 9. Gutter 10. Timber support for pitching 11. Stainless steel support with holes for drainage 12. Pitched roof Scottish larch (20x120mm) roof cladding

To construct these lodges, additional CLT walls from the hotel can be used as the pod’s roof. This will reduce material wastage, but additional materials will be needed, such as timber cladding for the aesthetic, membranes for air tightness and water security and concrete for the foundation.

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Macduff Hotel - Office transformation 1 2

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Floor plan room areas: 1. Space 4 desks 2. Kitchen 3. Office space 2 desk

Office Construction: The modular pods will serve two main purposes. Firstly, they will be used as office spaces which can accommodate up to six desks and a small kitchen. Additionally, these pods can be re purposed for commercial use or as additional office spaces. This will enable the reuse of a majority of the materials used in the construction, including the modular pod structure, insulation, and cladding. As a result, there will be minimal material wastage and a significant reduction in the carbon footprint of the new structures. Secondly, the pods will also be used as commercial toilets for the entire building.

1B: parapet specification 1

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1. Stainless steel metal parapet coping 2. Stainless steel support bracket fixed to substrate 3. 100mm Hardrock Multi-fix (DD) tapered insulation 4. 200mm CLT 5. 100mm x 100mm L-bracket and screw securing CLT 6. Fire barrier 7. Vapour control layer 8. 125mm posi joist 9. 50mm Nyrock Frame slab insulation 10. 22mm Zinc cladding 11. 200mm rockwool Nyrock rain screen insulation 12. Breather membrane 13. Stainless steel bracket with 250mm screw 14. Insulated cavity closer 15. Insulated flashing with sealant to cladding panel 16. 12.5mm plasterboard 17. Breather membrane Macduff 18. 200mm Hardrock Multi-fix (DD) tapered insulation 19. Vapour control layer 20. 5mm EPDM rubber roof membrane Hotel 19 Shore Street, Macduff 21. Gutter AB44 1UB 22. EPDM lapped and extended under parapet coping Client

Project

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Description

parapit detail Status

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Ganava sands, Oben - Introduction Project Brief: To provide solutions of short-term tourist or spectator accommodations with the view of conversion to a tourist venue or disassembled and sold for other sites across Scotland. As such, prefabrication and innovative Housing/accommodation structures are required that are low carbon and safe to transport. the project brief for the site chosen- in close proximity to the site for the stadia/ housing but also close to the transport links hub at obenis to provide one and two bedroom temporary accommodation.

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Ganava sands, Oben - Location plan

the site is located in Ganavan in Oban. The coordinates of the site are 56.437512, -5.466772. The site is located 56 degrees north this mean that the sun will rise 57.5 degrees above the horizon on the summer solstice and 10.5 degrees on the winter solstice. Photovoltaic panels would be useful during the summer solstice as they would gather a large amount of sunlight but would need to be angled between 30-35 degrees.

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Ganava sands, Oben - Site plan

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Ganava sands, Oben - Drawings

North ELV

West ELV

The ocean would allow a pleasant view from the building creating a large vocal point in how the project should be designed as it would allow the occupants of the building to enjoy the view whilst also experiencing the wildlife of the site.

The surroundings of the site will also create peaceful and Pleasant atmospheres as the vibrant Colours from the forestry and ocean which will also change over the seasons.

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Ganava sands, Oben - Construction

Section Exploded isometric

Floor plan detail : 1. Cladding 2. External insulation 3. Sheathing board 4. Vapour barrier 5. Insulation 6.Plasterboard 7. Stud 8.timber

Section Detail: 1. Tile 2. Breather membrane 3.External insulation 4. Sarking 5. Insulation 6. Plasterboard ?.Cladding 8. External insulation

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Grays School of Art - Introduction Project Brief: I have been given the task of developing a detailed design for replacing the prefabricated cabins in the southern wing of the Gray’s School of Art at Robert Gordon University. This project involves creating a purpose-built studio to expand the art school, specifically for use by fashion management and product design students.

The client has requested that we preserve the character of the Gray’s School of Art when designing the new building. To honor this request, I have chosen to utilize a similar structural method of rows of columns and beams throughout the building. Instead of steel, I have opted for CLT for the walls and floors, and glulam for the exterior and interior columns and beams. This decision aligns with the client’s preference for a timber structure and will be more environmentally sustainable.

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Grays School of Art - Location plan Grays School of Art is situated in a serene suburban environment, offering a picturesque view slightly above the tranquil river Dee. Despite its suburban location, the campus exudes a rustic charm, nestled among lush trees on gently sloping terrain.

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Grays School of Art - Site plan Design Decisions: During my design research for the interior of the building, I looked into numerous factors such as colour, lighting, and space.

In my research into color, I discovered that colors can have a significant impact on students' behavior. For example, the color yellow can make students feel more angry and short-tempered. The color red can make students feel rushed and make quicker decisions, while the colour blue can make students feel more creative and inspired. This is why I decided to make blue the primary colour of the interior.

For the interior lighting, I also researched how it can affect students' academic achievement and came to the conclusion of using LED lighting. I decided to use this as it has been proven to increase physiological and cognitive processes.

While researching interior spaces, I looked into how it can impact student behaviour and discovered that the following list can help relax students and make them more engaged with their learning: limit visual clutter, provide students with their own space, and incorporate high ceilings.

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Grays School of Art - Drawings

South ELV

West ELV

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Grays School of Art - Construction For this project, the client specifically requested that we preserve the character of the Gray's School of Art when designing the new proposed building. To achieve this, I opted to utilize a similar structural approach, incorporating rows of columns and beams throughout the building. Instead of steel, I chose to use CLT for the walls and floors, and COMPUTER SKILLS • Revit

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Elrick Westhill Aberdeenshire - Introduction Project Brief: The task was to design a private residence for a typical Family (a couple and 2/3 children of school age) on a new cala homes development site in Elrick-West hill, Aberdeenshire. The family are seeking a flexible design that can accommodate their growing family and potentially a grandparent.

The aim of this project is to provide a 180 sqm home for a couple and there 2-3 kids, the home should also have space for grandparents. The project must provide the following: - A spacious living room - A family kitchen and dining room - One master bedroom with en-suite bathroom + at least 3 further bedrooms - A separate family bathroom - Front and back gardens as appropriate – at least 50% of the garden must be open to access from the sun for most of a given day.

- All internal covered living space is limited to 180 m2 ± 10% - House to be well designed/built to minimise energy consumption and meet government CO2 targets (EPC rating A to A+), relying primarily on Fabric Energy Efficiency - House to be aesthetically pleasing - Project to meet and exceed key tec technical standards, especially those related to Zero Carbon, energy efficiency and universal access - Energy used for space / hot water heating must be generated by renewable sources such as heat pump, PV panel etc. (conventional boilers are not permitted) - Space for parking of one, preferably two cars, and the installed infrastructure for an Electric Car powered and self-sustained by on site power generation

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Elrick Westhill Aberdeenshire - Location plan

The site currently has an old farmhouse surrounded by grass and a stone wall separating the site from the surrounding roads.

The site is planned to turn into 38 private residences by CALA Homes. I was given plot 12 to design.

Aberdeenshire Council created a development plan in 2020 for Westhill where the Burnland housing development is included within. It is part of a wider development of 266 homes and the most recent one was finished in 2013.

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Elrick Westhill Aberdeenshire - Site plan

For the interior of the building the client wanted a kitchen, dinning room, spacious living room and master bedroom with an en-suite bathroom + at least 3 further bedrooms. This allowed to create suitable floor plans and designs for the client and came up with the following floor plan sketches.

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Elrick Westhill Aberdeenshire - drawings

North ELV

West ELV

I have opted for a conventional L-shaped roof to maintain an effective yet simple design that blends in seamlessly with the surrounding architecture. After thorough material research, I concluded that a slate roof, complemented by a brick wall and render, would be the most aesthetically pleasing choice for the building. In addition, I delved into the heating strategy, as traditional boilers are not allowed.

My investigation led me to consider PV solar panels and a ground source heat pump as an environmentally friendly heating solution.

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Elrick Westhill Aberdeenshire- Construction

For my isometric project, I utilized Revit to generate visual models of the building and its structure. I opted for a timber frame in this project due to its sustainability compared to concrete and steel, thus reducing overall carbon emissions. The exploded isometric serves to illustrate the assembly of each material.

Timber frame

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Roof Detail:

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1) 10mm roof tiles-Guardian Synthetic Slate Roof Tiles 445mm x 294mm thermal conductivity 1.0 W/mK 2) 50mm studs 3) Breather membrane 4) 100mm rigid insulation- Recticel Eurothane Gp Insulation Board 2400 x 1200 x 100mm thermal conductivity 0.022 W/mK 5) Vapour barrier 6) 22mm sheathing bored- DESCRIPTION DOCUMENTATION STEICO Universal sarking and sheathing boards thermal conductivity 0.13 W/mK 7) 200mm insulation-Isover Spacesaver Loft Insulation Roll. thermal conductivity 0.044 W/mK 8) 12.5 mm plasterboard- British Gypsum

Exploded isometric

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