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Portfolio| Sengthai Long| Selected Works
ជំរាបសួរ!!Hello! My Name is Sengthai
I am an Architecture student seeking an internship opportunity at your firm. i have attached my portfolio for your review,
and i would be
grateful if you could take a look.
TEL: 089773008, 0968186020 Email: sengt204@gmail.com Address: Chamkamon PhnomPenh Telegram: @Sengthailong
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PROFESSIONAL SHORT COURSE 1. Sambo Prei Kuk Training Program Workshop Architectural Conservation. (17-31 March 2026) 2. Sambo Prei Kuk Training Program Workshop Architectural Conservation. (16-30 March, 2026 ) 3. Rethinking about old building heritage in phnom penh. (living with heritage 2026)
EDUCATION High school Graduated in 2022 Now, Advancing Architecture colleges!
SOFTWARE AutoCAD SketchUP V-Ray D5 Rendering Adobe Photoshop Adobe Indesign Adobe Illustrator
AWARD SCRAP AND SHARE Compettition design 2025
LANGUAGE Khmer: Native English: Intermediate
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Portfolio| Sengthai Long| Selected Works
Contents
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CONTENT
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1. Public Toilet 2. Rural area villa 3. Five-star Hotel
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Portfolio| Sengthai Long| Selected Works
Public Toilet Project: Workshop Team: Individual School Project This project proposes the design of a public toilet located along Preah Sisowath Quay, adjacent to the Tonle Sap River and in the vicinity of the Royal Palace Park. The chosen site is a highly active public area where people frequently engage in exercise, leisure walking, and recreational activities. The project aims to provide essential sanitary facilities that enhance public convenience, support urban livability, and contribute to the overall quality of the riverside environment.
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Portfolio| Sengthai Long| Selected Works
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Portfolio| Sengthai Long| Selected Works
Maquette Visualization
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Maquette Visualization Front Elevation
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Portfolio| Sengthai Long| Selected Works
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Section through the width of the building Everything is placed indoors to respect the local context. This architectural project was requested by the community, and it includes acilities such as men’s, women’s, and disability-accessible toilets. 13
Portfolio| Sengthai Long| Selected Works
RURAL AREA VILLA Project: Workshop Team: Individual School Project The Countryside Villa is a residential project I designed as part of my academic assignment. It is located in a provincial area surrounded by rice fields, offering a serene and natural landscape. The project proposes a medium-sized house that harmonizes with the rural environment and provides comfortable living in a peaceful setting.
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Portfolio| Sengthai Long| Selected Works
Site plan.
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Portfolio| Sengthai Long| Selected Works
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Base Volume
SUBSTRUCTION
The selected villa site is elevated by two levels, optimizing both the number of villas and ensuring lear, panoramic views of the surroundings.
Some building volumes are subtracted to reduce the overall mass, creating green spaces and improving natural ventilation for better spatial flow and living quality.
Balc
A balcony is p the view-fac Level 2, with a volume above modate the leading to the
cony
provided on cing side at an additional e to accome staircase e rooftop.
Overhanging
Final Form
Volume subtraction generates an overhangin form on the ground floor, providing shading and spatial depth
The final form may not be visually perfect, yet continuous refinement remains my focus throughout the design development phase.
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Portfolio| Sengthai Long| Selected Works
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GROUND FLOOR
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1. LOBBY 2. LIVING ROOM 3. KITCHEN 4. POWDER 5. DINNER 6. OUTDOOR SPACE 7. LIFTER 8. LOUNG 9. BEDROOM 10. POOL
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1ST FLOOR
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1. MASTER BEDROOM 2.BALCONY 3.LOUNG 4.BEDROOM 5.LIFTER 6. KITCHEN
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Portfolio| Sengthai Long| Selected Works
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Portfolio| Sengthai Long| Selected Works
FIVE STAR HOTEL Project: Workshop Team: Individual School Project
This project is located in Camko City, Phnom Penh. We selected this premium urban location because a five-star hotel requires a robust infrastructure and a highly developed city environment to support its luxury standards. This five-star hotel is designed as a full-service hotel, bringing together a comprehensive range of functions and facilities. As architecture students, we developed the project by integrating sustainable greenery and water features, creating a harmonious relationship between architecture, nature, and the overall guest experie nce.
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Portfolio| Sengthai Long| Selected Works
CONCEPT DIAGRAM Hotel
Land Area
Designated Site
Pool Loggia / Pavilion
Ventilation Slot with Greenery
Metal Cladding
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Cross Ventilation
Overall
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FORTH-FLOOR PLAN
greenery, creating a serene, forest-like oasis for guests while they swim. Finally, the L-shaped footprint adapts beautifully to the site's parameters while optimizing views and natural light across the hotel.
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FORTH FLOOR
A-001
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SCALE 1:200
A-001
SECOND FLOOR
SECOND-FLOOR PLAN
SCALE 1:200
Portfolio| Sengthai Long| Selected Works
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Portfolio| Sengthai Long| Selected Works
Staircase Design details
SCALE 1:200
A
A
18 17 16 15 14 13
12 11 10 9 8 7 6 5 4 3 2 1 70 70 1360
12 11 10 9 8 7 6 5 4 3 2 1
FL LVL2 + 6,800 LANDING
FL +3,500
100
FL +3,500
18 17 16 15 14 13
HANDRAIL
TURFING
1400
50
3500
12 11 10 9 8 7 6 5 4 3 2 1
HANDRAIL
RC HANDRAIL
TURFING FL +4000 FL LVL2 + 3500
CIRCLE ST
TURFING
FL +200
STAINLESS STEEL HANDRIAL
7 65 4 98 3 10 2 11 12 1 13 14 15 16 1718
1600
UP
RC HANDRAIL
17 16 15 14
TURFING
FL +4,000
FL +4,000
SCALE 1:200
FL +0,0
FL +3,500
FL +3,500
FL +0,0
GF STAIR 003 SCALE 1:100
STAIR 03 LVL2
A-001
A-001
SCALE 1:100
STAIR 03 LVL 03
A-001
SCALE 1:100
NU
Architectural desigh
ARCHITECTURE | URBAN DESIGN
LANDING
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CIRCLE ST ABOVE
RC HANDRAIL
NU
UP=18 R=175 T=200
3300
STAINLESS STEEL HANDRIAL
TURFING FL +4000 120
FL LVL2 + 3500
FL +0,0
FL +200
A-001
Architectural desigh
ARCHITECTURE | URBAN DESIGN
turer: Dy tymo
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TECHNICAL RM
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200 10
3170
3300
UP=18 R=175 T=200
BACK OF THE HOUSE
STAIR 03 SECTION SCALE 1:100
STUDENT NAME :
DRAWING TITLE :
CHORLSA HOTEL(4 STAR)
DRAWING No. :
LONG SENGTHAI Years 03 semester 01 2024-2025: ID: B20231732
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Located : PHNUMPENH SCALE :1/200:
STAIR 03 SECTION SCALE 1:100
STUDENT NAME : LONG SENGTHAI Years 03 semester 01 2024-2025: ID: B20231732
Lecturer: Dy tymo FL LVL2 + 6,800
FL +200
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A
A
A
A-001
UP=18 R=175 T=200 3170
DOWN
18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
TURFING
FL +4,000
LANDING
8000
100
HANDRAIL
3300
UP
3600
DOWN
18 17 16 15 14 13
100
12 11 10 9 8 7 6 5 4 3 2 1
50
FL +6,800
FL +3,500
18 17 16 15 14 13
3300
A
FL +200
PRINT :A1
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Interplanting
As users ascend the staircase, the integrated overhead greenery creates a compelling biophilic threshold, offering a sense of natural anticipation at the upper landing
Interplanting
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Portfolio| Sengthai Long| Selected Works
Blue-toned ambient lighting is integrated into the bedroom
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Integrated Poolside Lounge
The blue gradient maps the building's circulation pathways, establishing a clear
First Floor Master Plan: Integrating Logistical Hubs, Hospitality Zones, and Linear Biophilic Interplanting."
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Portfolio| Sengthai Long| Selected Works
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"Looking Forward to Collaborating"