1 Living room Kaeng Khoi | Taken by Thanat Hansuwan
2 KAENGKHOI INNOVATION DISTRICT, 2023 by students of Bachelor of Architecture (Urban Design) (UA17) Faculty of Architecture, Chulalongkorn University
3 Students Jarita Rowsathien Nutvara Wongruangchaikul Piyatida Piyamassakul Pathit Phloimontri Patpakorn Asawateera Leelada Punyapas Salinthorn Parnlob Arthittaya chumchai Teachers Asst.Prof. Prin Jhearmaneechotechai, Ph.D. Panthira Julayanont Teaching assistants Chayawat Chalermsripinyorat Thanat Hansuwan
4 Innovation Districts have been widely developed over a decade. By its definition in 2014, Innovation Districts are “geographic areas where leading-edge anchor institutions and companies cluster and connect with start-ups, business incubators, and accelerators. They are also physically compact, transit-accessible, and technically wired and offer mixed-use housing, office, and retail. In addition, the innovation districts nurture living, breathing communities rather than sterile compounds of research silos and what separate Innovation Districts from traditional exurban science parks are programming and places that provide “spontaneous” opportunities for smart people to interact with each other (Katz B., Wagner J. 2014). Innovation districts are a locally designed innovation strategy that often begins through the visionary leadership of a mayor, the ambition of a university or hospital president, or the collective drive of a group of local leaders willing to unite around a common geography. To succeed, an innovation district needs economic, physical, and networking assets. Innovation districts reach their potential when all three types of assets, combined with a supportive, risk-taking culture, are fully developed, creating an innovation ecosystem. Universities are drivers for innovation districts (Wagner et Al.2019). Comprising of 3P (Partnership, People, and Places), is the core fundamentals of building an Innovation District. The successful Innovation Districts are CORTEX in St. Louis, Kendall Square in Cambridge, HTCE in Eindhoven, and Poblenou in Barcelona (Jonathan Andrews. 2019). An innovation district is a place-based urban development strategy that aims to regenerate an underperforming downtown neighborhood into a desirable location for innovative and creative companies and workers (Arnault Morisson 2020)
5 Chulalongkorn University is developing an Innovation District in Kaeng Khoi, Saraburi province initiated by CU Innovation Hub. To support the University in achieving the Chula KID (Kaeng Khoi Innovation Hub) goal, a course workshop was organized in collaboration with Ecole Nationale Supérieure d’Architecture de Paris la Villette (ENSAPLV). A group of third-year students in Bachelor of Architecture in Urban Architecture, Faculty of Architecture, Chulalongkorn University participated in this course. They surveyed the Chulalongkorn campus in the Kaeng Khoi area and Kaeng Khoi city. The course’s objectives were not only supporting the students in experiential-based learning both in Saraburi and in Paris but also supporting the KID project from the point of view of creating a place and programming for KID. In addition, the successful Innovation Districts engaged the city and university as the key stakeholders and connected with the city. This course consisted of 4 processes, 1. Literature reviews and site surveys both in Kaeng Khoi and in Paris 2. Reciprocal workshops with ENSAPLV, Paris: online workshop in Thailand and onsite workshop in Paris 3. Presentation to CU Innovation Hub and Chulalongkorn Executives and 4. Student project book. This student project book is divided into two parts, 1. Projects for Kaeng Khoi Innovation Districts 2. Projects for Faubourg Saint Antoine in Paris. This book is not the absolute outcome of the course but rather the ideas and process from this project could lead to more discussion and preparation for building a pathway to a successful innovation district at Kaeng Khoi. Prin Jhearmaneechotechai Thank you, Chulalongkorn Innovation Hub, Dr. Santhaya Kittikowit, director and. Ramade Silapaprom for supporting this project. Thank you, Assistant Vice President for Special Affairs at Chulalongkorn University, Kanyasorn Tansubhapol.
6 KAENG KHOI INNOVATION DISTRICT’S PROJECT PROPOSAL: Blueprint for a Brighter KAENG KHOI.The KAENG KHOI INNOVATION DISTRICT’S PROJECT PROPOSAL isn't just a document, it's a hopeful seed sown for KAENG KHOI's future. This proposal packed with clever ideas and bright dreams, shows how the district can blossom into something truly special. The meticulous focus on mobility, sustainability, and community engagement shows that the authors understand KAENG KHOI's heart – its easy connections, green spirit, and warm community. This is the community development value we cherish at the CU Innovation Hub, and we see them reflected in the book's practical ideas, like building bike lanes and planting trees that breathe clean air. Beyond its practical brilliance, the KAENG KHOI INNOVATION DISTRICT’S PROJECT PROPOSAL ignites a passion for progress. It reminds us that innovation thrives on collaboration and a shared vision for a better tomorrow. Commendation for the KAENG KHOI INNOVATION DISTRICT’S PROJECT PROPOSAL: A Vision for KAENG KHOI's Future The authors' dedication deserves the highest praise. Their tireless efforts, fueled by experiential learning, have resulted in a document that inspires and empowers. While the CU Innovation Hub may not be directly involved in bringing this vision to life, we urge other stakeholders to take notice! This document holds immense potential, and we commend the dedication of the students and their professors who made it bloom. May others be inspired by the KAENG KHOI INNOVATION DISTRICT’S PROJECT PROPOSAL and nurture its ideas into reality. Together, we can help KAENG KHOI blossom into a vibrant hub of progress and joy, just like the proposal envisions. Santhaya Kittikowit, Ph.D. Director, CU Innovation Hub
7 I am very pleased to learn that our third-year students from the Urban Architecture program, the Faculty of Architecture, have worked really hard to produce a draft concept of urban development that can be further developed and usefully applied for Kaeng khoi community and Saraburi province. The Kaeng khoi Innovation District (KID) project in Saraburi is supported by the university and its partners. The project has also focused on 3P (Partnership, People, and Places) that are key elements needed for an innovation district. They have done a very good survey with outstanding case studies that Thailand and the university can learn and adapt for the project. More importantly, the draft project has also highlighted an important connection with the United Nation’s Sustainable Development Goals (SDGs). This clearly shows that our students are well aware of and knowledgeable about the global sustainable development issues which remain important for not only the urban architecture work but also people’s health and well-being. I believe the KID project can become a good model for innovation, research, and urban development for Saraburi province and all those involved. It can also be applied to other students as part of the study of the Urban Architecture, Faculty of Architecture at Chulalongkorn University shortly. Kanyasorn Tansubhapol Assistant Vice President for Secretary and Special Affairs of Chulalongkorn University
8 Department of Urban and Regional Planning, Faculty of Architecture, Chulalongkorn University and CU Innovation Hub had collaborated with Ecole Nationale Supérieure d’Architecture de Paris la Villette (ENSAPLV) to organize the student workshop in Kaeng Khoi district, Saraburi province. The objective of the collaboration was to explore the possibility of revitalizing this long-serving cement industrial-based city to the new role following upcoming infrastructures such as high-speed trains and motorways. The workshop was a part of the faculty policy to bring faculties and students to work with local administration and to bring academics to promote understanding of urban changes among locals. The faculty would like to thank the Department of Urban and Regional Planning, especially Assistant Professor Dr. Prin Jhearmaneechotechai for his contribution to the workshop, and hope that this “on-site” and “real-life” studio workshop will create a comprehensive learning model among students and also sustainably benefit the urban development of Kaengkoi district in the future. Assistant Professor Sarayut Supsook Dean of Faculty of Architecture, Chulalongkorn University
9 Auditorium building, Chula KID | Taken by Asst.Prof. Prin Jhearmaneechotechai, Ph.D.
10 KAENG KHOI Site context Potential What is an innovation district Chula KID KID KAENG KHOI Innovation District Preliminary proposal and joint development concept. MOBILITY compact connect cycle ENERGY & GREEN BCG model Renewable energy public space Active Learning Center PASSIVE COOLING Global warming. Sustainable Cities and Communities. BLUE & GREEN INFRASTRUCTURE Residential areas with sustainable ecosystems INTRODUCTION Commendation
11 ECOTOURISM Tourism innovation Sustainable ecotourism development. QUARRY & THE CITY Source Materials for Recycling HERITAGE & AGRICULTURE Circular economy for sustainability. KID KAENG KHOI Summary PARIS PROJECT Site context at Faubourg Saint-Antoine. CONCLUSION Teachers and Teachers assistance Members References
12 Pasak river, Saraburi | Taken by Asst.Prof. Prin Jhearmaneechotechai, Ph.D.
13
Pa Sak River is a trading route from Phetchabun, Chai Badan, Kaeng Khoi, Saraburi, Sao Hai, and Phra Nakhon Si Ayutthaya. Since the past In the dry season, the water is low and the rocky rapids that block the boats make it difficult to travel. After the construction of the Pa Sak Jolasid Dam. The water level is controlled but there is still flooding in the Kaeng Hin area. 14 SITE CONTEXT Kaeng Khoi - Saraburi, Thailand Kaeng Khoi ก Reference : https://www.chumpakpaew.go.th/fileupload/7982874806.pdf Pa Sak River Reference: https://th.wikipedia.org/wiki Khao Yai Nation park Kaeng Khoi is in Saraburi Province, Thailand. It is a city of a railway junction. The area of Kaeng Khoi District includes relatively high plains. Alternating hills and mountains Especially on the northeast side Filled with high and low mountains
15 Sut Banthat rd. Highway rd. SITE CONTEXT Kaeng Khoi - Saraburi, Thailand p i c Pa Sak River Kaeng Khoi has a total population of 6,496 people (2023 population data), which is second to Saraburi District. Kaeng Khoi is an important source of jobs. It is connected to many other areas and factories. Especially factories producing cement, agriculture, ceramics, etc., as well as water sources that are an important travel connection for people in the area. It is a source of food and an area of religious belief.
16 to an Innovation District. Bangkok - Saraburi - Nakhon Ratchasima forest resources agriculture Chula Regional Learning Network Center cement mining Kaeng Khoi Chamber of Commerce Group cement History, culture, festivals Rail development The Potential of Kaeng Khoi City
17 Old commercial district Traffic connection Waterfront area construction industry
18 INNOVATION DISTRICT Innovation District is an area where Innovation or intensive use of innovation with “Innovator” jointly create innovations to meet the needs of people in the neighborhood create added value allocate resources and participation of people in the area to lead to value-creating changes by collaborating on innovative activities to meet the needs of local people. What is an innovation district? Lawrence, Kansas SDSU Mission valley , San Diego Innovation Quarter, North Carolina Guangzhou’s Old Town, China Reference: https://www.brookings.edu/articles/rise-of-innovation-districts/ https://www.innovationquarter.com https://wildchina.com/2021/12/historic-guangzhou-neighborhoods/ https://lawrenceks.org// https://lawrenceks.orghttps://missionvalley.sdsu.edu/
19 INNOVATION DISTRICT Elements of the Innovation District Economic Assets Companies, Institutions, and Organizations Driving Cultivation or support of the environment to create innovations, Physical Assets Public spaces, including roads and other infrastructure, are designed and organized to encourage Connectivity, collaboration and innovation Networking Assets Relationships between individuals, companies, and institutions that have the potential to create clarity and accelerate the development of ideas to create a working atmosphere shared within and between companies. Innovation Ecosystem. Physical Assets Networking Assets Economic Assets Reference: https://www.brookings.edu/articles/rise-of-innovation-districts/
20 CU INNOVATION HUB develop creativity Driving innovation through research Spread innovation toward goals Generate community ideas, products, and services Travel path to prototype Create jobs, create careers product development CU INNOVATION HUB is a project to promote the creation of innovations that benefit society. For students and those interested in training Learn the innovation creation process Reference: https://www.chula.ac.th/research-and-innovation/cu-innovation-hub/
21 Reference: https://www.chula.ac.th/research-and-innovation/cu-innovation-hub/ KAENG KHOI INNOVATION CITY PROJECT SMART FARMING SMART TOURISM LOGISTICS HUB DIGITAL VALLEY SMART OTOP KAENG KHOI INNOVATION CITY CU I HUB has connections with Kaeng Khoi in creating community products and services for example, vaccinations, and cannabis products. software development Introduction of tourist attractions, Marketing Places, etc. This project helps raise the level of economic movement and income for the community. Baiya Via Bus ENRES Kollective
22 CHULA KAENG KHOI The project area of Chulalongkorn University in Kaeng Khoi, The physical infrastructure is this land use. Animal farming, reservoirs, as well as facilities such as residences and research buildings. Elements In the area is involved in creating an innovation area for Kaeng Khoi and improving the quality of life. 1 2 3 4 5 1. Nature conservation area 2. Specialized research center 3. school area 4. Academic Administration Area 5. Administrative area LAND USE Auditorium building Primate Research Center reservoir Saraburi Building 2 Food processing plant Cannabis cultivation area 1 1 Reference: http://www.sustainability.chula.ac.th/report/293/
23 PRESENTATION OF POTENTIAL ANALYSIS The students have surveyed the area for analysis. Then had the opportunity to present to Kaeng Khoi Municipality. Related to the innovation district project And received additional comments to improve further. Kaeng Khoi Municipality
24 Components for the development of the Kaeng Khoi area are divided into 7 aspects Each of these is connected through solutions. which will help promote and extend this area to become more of an innovation district. KAENG KHOI INNOVATION DISTRICT
25 Equipment store| Taken by Thanat Hansuwan
26 JARITA ROWSATHIEN
27 MOBILITY Kaeng Khoi Junction Kaeng Khoi Junction connects to three routes. The first route passes through Lam Narai Sub-district, Chai Badan District, Lopburi Province, and Chaturat District, Chaiyaphum Province. The second route passes through Muak Lek District, Saraburi Province, and Pak Chong District, Nakhon Ratchasima Province, before converging at the Bua Yai Station interchange, Nakhon Ratchasima Province Krung Thep Aphiwat Central Terminal Nong Bua Junction Train Terminal Ban Phai Na Bun Junction Map Kaboa Ban Chong Tai Train Terminal Ubon Ratchathani Kaeng Khoi Junction Connectivity of Kaeng Khoi Junction Northeastern Line Northeastern Line Eastern Line Reference : https://www.youtube.com/@rodfaithai69
28 MOBILITY Kaeng Khoi Junction Double track railway aims to enhance logistics capabilities and support the transportation of goods between the eastern coastal areas and the northern and northeastern regions. The project will serve as a crucial infrastructure development and transportation facilitator, connecting to the central hub of the region and linking to neighboring countries to promote Thailand's trade and become a gateway for cross-border commerce. Additionally, it will contribute to the transformation of transportation systems by promoting rail transport and reducing fuel consumption and environmental pollution. Chachoengsao Junction Nakhon Nayok Kaeng Khoi Junction Ban Phachi Junction Chachoengsao Samut Prakan Pathum Thani Ayutthaya Saraburi Bangkok Lopburi Double track railway Reference : https://www.prachachat.net/property/news-673973
29 MOBILITY The high-speed railway project The intermodal transportation system connecting the development of each city aims to link main stations to various localities, fostering economic growth through railway system enhancement. This economic upliftment not only significantly reduces transportation costs but also generates substantial economic growth value. The objective is to promote economic development and trade connectivity among the countries in the Mekong River region, with Thailand serving as a pivotal hub between India and China. Includes the relocation of Saraburi Station to a new site located northeast of the existing station, near the Saraburi Provincial Court and Highway 362, behind the Robinson Saraburi shopping mall and close to the Khlong Phraew Reservoir. The new station will accommodate high-speed trains and potentially dual-track trains in the future. Reference : https://workpointtoday.com Reference : www.facebook.com/saraburipage
30 MOBILITY The Bang Pa-in to Nakhon Ratchasima interchange motorway project Connects with the outer ring road of Bangkok (Kanchanaphisek Road) in Bang Pa-In District, Ayutthaya Province, and extends to the western bypass road in Mueang District, Nakhon Ratchasima Province. This is a development of the transportation and logistics system of the country, enhancing the economic resilience of the nation's future. It supports the equitable distribution of prosperity across regions and contributes to regional urban development. Additionally, it aims to reduce accidents and pollution resulting from travel and cargo transportation. Beginning of Project Hin Kong Ayutthaya Bang Pa-in Saraburi Nakhon Nayok Nakhon Ratchasima End of Project Pathum Thani Lopburi Wang Noi Kaeng Khoi Saraburi Pak Chong Muak Lek Sikhio Sung Noen Nakhon Ratchasima Kham Thale So Reference : https://www.thaipost.net/economy-news/48778/
31 MOBILITY Opportunities for Kaeng Khoi • Enhancing economic opportunities in the region. • Increasing opportunities in resource transportation. • Expanding access to areas of opportunity. • Boosting competitiveness potential. Reference : https://www.youtube.com/@rodfaithai69 Reference : https://www.thaipost.net/economynews/48778/ Reference : https://workpointtoday.com
32 MOBILITY Opportunities for Kaeng Khoi TOD: Transit Oriented Development It is a planning and design concept that focuses on creating compact, mixed-use, and pedestrian-friendly communities around public transportation stations. The primary goal of TOD is to encourage people to rely less on private vehicles and instead use public transportation, walking, and cycling for their daily commuting needs. TOD typically involves the integration of residential, commercial, and recreational spaces near transit stations, promoting accessibility, reducing congestion, and fostering sustainable development. TOD helps... Reducing personal car usage to alleviate traffic congestion. Addressing the lack of nonmotorized transportation infrastructure. Solving issues of community encroachment on land. Solving problems of difficult accessibility and inconvenient ingress and egress. Managing urban expansion in a dispersed manner. Mitigating environmental degradation, pollution, and urban living quality.
33 MOBILITY Opportunities for Kaeng Khoi TOD Standard Principles (ITDP) ("The TOD Standard", 2017) Walk The development should prioritize pedestrian-friendly environments with safe and comfortable walkways, sidewalks, and crossings. The transit station should be easily accessible on foot. Cycle The development should have a comprehensive and interconnected network of cycling infrastructure, such as bike lanes, cycle tracks, and bike parking facilities. Connect The development should be well-connected to the surrounding neighborhoods and have efficient and convenient access to other modes of transportation, such as bus networks, light rail, or subway systems. Transit The development should be designed around high-quality and efficient public transportation, with a focus on proximity to transit stations and easy transfers between different modes of transit. Mix The development should feature a mix of land uses, including residential, commercial, and institutional activities, to promote a vibrant and diverse community. Densify The development should encourage higher densities, both in terms of population and building heights, to support efficient land use and maximize the potential of public transportation. Compact The development should be compact and contain a range of amenities within walking distance, reducing the need for long commutes and supporting a more sustainable lifestyle. Shift The development should aim to shift travel demand from private vehicles to sustainable modes of transportation by providing convenient and attractive alternatives.
34 CHULA X KAENG KHOI Chulalongkorn University Collaborates with Kaeng Khoi Using TOD Standard Principles (ITDP) COMPACT CONNECT CYCLE
35 MOBILITY Chula X Kaeng Khoi TOD : COMPACT - Kashiwa-no-ha Smart City Kashiwa-no-ha Smart City is an innovative urban development project located in Kashiwa, a city in Chiba Prefecture, Japan. It is a collaborative effort between the public and private sectors, aimed at creating a sustainable and technologically advanced city. (Deininger & Yamamoto, 2017) Railway Stations: There are inner-city railway stations designed for efficient distribution of people to various destinations. The secondary stations are complemented by an integrated public transportation system that covers the surrounding areas. Public Transportation System and Shuttle Services: A well-developed public transportation system is in place, including shuttle services that conveniently transport individuals to different locations within the city. University campuses are equipped with internal stations. Bike Sharing System: An accessible public bike-sharing system is available to users. Citizens can rent bicycles and learn sustainable mobility through the bike-sharing program. Moreover, bike lanes and convenient bike parking spaces are established throughout the urban area. Urban Space Design: The urban spaces are designed to promote sustainable mobility. Pedestrian walkways and playgrounds for children are incorporated. Roads and pathways within the city are designed to accommodate both vehicular traffic and small vehicles efficiently. Campus Bus/ Bicycle Train Reference : https://www.architectmagazine.com/projectgallery/kashiwa-no-ha-smart-city_o Reference : https://www.usgbc.org/projects/kashiwa-no-ha-smart-city-0 Reference :: http://vneec.gov.vn/
36 MOBILITY Chula X Kaeng Khoi TOD : CONNECT Why Connect with Kaeng Khoi ? • Promote internal mobility and tourism. • Stimulate economic growth both in Saraburi and within Chulalongkorn University. • Generate income and job opportunities within the area. Shuttle Bus Minibus Saraburi Kaeng Khoi Chula
37 MOBILITY Chula X Kaeng Khoi TOD : CYCLE Bicycle Lanes: Constructing bicycle lanes to promote a healthy lifestyle Helping to reduce pollution and alleviate the congestion issues in the city, these improvements not only contribute to better health for cyclists but also enhance convenience, safety, and support tourism in the area. Why Should There Be Bicycle Lanes? • Support tourism in the Chulalongkorn area, attracting people to visit the region. • Stimulate the local economy. • Contribute to environmental conservation and energy efficiency. • Promote the well-being of personnel. • Facilitate convenient personnel movement and distribution across the area. Original walking/running routes
38 MOBILITY SDGs Goal COMPACT Chula Supports KID with a Station plaza CONNECT Connecting the Chula to Various Locations in Saraburi for Resource Circulation in KID CYCLE Cycling Infrastructure for Local Mobility within Chula Developing Sustainable Transportation and Mobility Ensure access to affordable, reliable, sustainable and modern energy for all. Promote sustained, inclusive, and sustainable economic growth, full and productive employment and decent work for all. Build resilient infrastructure, promote inclusive and sustainable industrialization and foster innovation. Make cities and human settlements inclusive, safe, resilient and sustainable.
39 MOBILITY An innovation district and cooperation with Chulalongkorn University x Kaeng Khoi. Chula X Kaeng Khoi Saraburi Station State Railway of Thailand Urban and Residential Areas Saraburi Station (NEW) Department of Rail Transport High-speed rail promotes economic development in the future. Kaeng Khoi Junction Residential Areas and Logistics Areas Chula X Kaeng Khoi (KID) COMPACT Chula Supports KID with a Station plaza CONNECT Connecting the Chula to Various Locations in Saraburi for Resource Circulation in KID CYCLE Cycling Infrastructure for Local Mobility within Chula Related Faculty of Chulalongkorn university Related Private Organizations • Faculty of Architecture • Faculty of Engineering • Faculty of Science • Transportation Institute • ViaBus • MuvMi • Beam Mobility • Anywheel
40 PATHIT OHLOIMONTRI
41 The strategy for reducing heat without relying on energy, often referred to as "natural heat reduction" or "heat reduction through building design," prioritizes the use of natural elements within the design or concept to manage heat within a building or space without the need for mechanical or electrical systems. This approach harnesses natural factors such as ventilation, shading, thermal insulation, and heat retention to achieve a desired and comfortable temperature inside the building. Principle Local building contexts can be influenced by factors such as climate, culture, available materials, and construction practices. To gain more accurate and up-to-date information about the building context in Kaeng Koi, consider consulting with local architects, builders, or municipal authorities. Here are some general considerations that may apply to building contexts in this region. Passive Cooling Reference :https://www.yourhome.gov.au/passive-design/passive-cooling
42 Kaeng Khoi context The local climate, geography, and cultural aspects. Kaeng Khoi has a tropical climate with hot temperatures, so a passive cooling urban design should focus on managing heat and promoting comfort. Here are some considerations for implementing passive cooling strategies in designing a passive cooling city for Kaeng Khoi, Saraburi, Thailand, involves considering. Passive Cooling Reference : https://books.openedition.org/irdeditions/32512
43 Local building contexts can be influenced by factors such as climate, culture, available materials, and construction practices. To gain more accurate and up-to-date information about the building context in Kaeng Koi, consider consulting with local architects, builders, or municipal authorities. Here are some general considerations that may apply to building contexts in this region. Materials and human activity Cause of heat accumulation The picture shows a table of material that accumulates heat. Heat-absorbing materials are designed to absorb and retain heat energy from various sources, such as sunlight or other heat-producing elements. These materials are commonly used in applications where heat retention or storage is desirable. Here are several types of heatabsorbing materials.
44 The architectural features and urban planning characteristics of the enchanting island of Koh Kood are defined by a diverse array of structures within the area, each varying significantly in size. The proximity of these structures has given rise to an urban architecture that is well-suited for harmonious architectural planning by the local climate. The deliberate creation of a city with narrow streets, alleyways, and winding paths aims to establish a cityscape that is conducive to comfort in high temperatures. The variations in temperature lead to changes in air pressure and airflow within the interconnected pathways of the city. Alleyway segregation prevents direct sunlight from reaching the ground surface, enhancing the overall thermal comfort of the environment. This urban design approach on Koh Kood seeks to integrate a variety of architectural elements that not only contribute to the aesthetic charm of the island but also prioritize adaptability to the unique climatic conditions. The intention is to create a city that seamlessly blends architectural diversity with thoughtful urban planning, ultimately enhancing the overall livability and sustainability of the island. Qlslandeshm Case Study Reference :https://www.wikipedia.org/
45 Solution for Kaeng Khoi Adapting a passive cooling strategy to a hot city like Kaeng Koi in Saraburi requires thoughtful consideration of the local climate, building structures, and urban layout. Here are specific strategies you can implement to enhance passive cooling in a hot city. 1.Green Spaces and Urban Vegetation:Increase the number of public parks, gardens, and trees within the city to create shading that aids in heat dissipation. •Reduce surface temperatures of concrete and asphalt by introducing greenery, ultimately decreasing the amount of heat absorbed. This approach can lead to a potential temperature reduction of up to 2 degrees Celsius in the surrounding areas. From the color diagram, it can be observed that there is an industrial area with a significant number of industrial factories in the region. This concentration of industrial facilities obstructs the wind direction, leading to the accumulation of a substantial amount of heat in the area. It is noteworthy that the industrial zone is situated in the windward direction of the municipality of Muang Kaeng Khoi, contributing to the exacerbation of hot air circulation. The picture shows Landuse of an industrial area in Kaeng Khoi. Hot air Public Space Cool air
46 The size of public parks in Kaeng Khoi that is considered appropriate is 105,471 square meters, calculated based on a minimum green space per person of 9 square meters. This calculation is derived from the average standard set by the Bangkok Metropolitan Administration, which is 9 square meters per person. Considering the current population in the Kaeng Khoi area, which is 11,719 people, the determined size of public parks is in accordance with the established standards. Reference :https://www.wikipedia.org/ Solution for Kaeng Khoi
47 Green Roofs and Walls: The installation of green roofs and vertical gardens on buildings. These features contribute to thermal insulation, reduce heat accumulation, and enhance cooling efficiency. They can lower temperatures in the surrounding area by up to 2-3 degrees Celsius. Natural Ventilation: The design of buildings and urban structures to promote natural air circulation, incorporating features such as house balconies, central atriums, and open spaces to enhance airflow and stimulate the cooling process. This approach can reduce temperatures in the surrounding area by up to 3 degrees Celsius. 2 3 Reference :https://www.wikipedia.org/ Solution for Kaeng Khoi
48 Reflective Surfaces: The use of lightcolored materials or materials with reflective properties for roofs, road surfaces, and walkways. These surfaces reflect solar radiation and reduce heat absorption, leading to a potential decrease in temperatures in the surrounding area by up to 3 degrees Celsius. Water Bodies and Fountains: The creation of water features within and outside buildings, such as ponds, water basins, and fountains in urban areas. The evaporative cooling effect from water can help reduce temperatures, potentially lowering the surrounding area's temperature by up to 3 degrees Celsius. 4 5 Solution for Kaeng Khoi
49 Shading and Canopies: The installation of structures for sun shading, such as awnings, sunshades, and wooden frameworks along pathways, to block direct sunlight and provide cooler areas for pedestrians. This approach can potentially decrease temperatures in the surrounding area by up to 2 degrees Celsius. 6 Reference :https://www.tandfonline.com/doi/full/10.1080/13467581.2023.2205482 Solution for Kaeng Khoi
50 proposal for Chula (KID) X Kaeng Koi Passive Cooling