Environmental Design Commons^™

Preserving Urban Roots:The Case Of Shakhari Bazaar, Dhaka, Bangladesh, Maher Niger

NAKHARA (Journal of Environmental Design and Planning)

This paper discusses how conservation activities in an historic urban settlement can be carried out in the most supportive manner. Conservation is not only preserving a few historic buildings butrather preserving the urban cultural heritage and the environment that gave birth to city culture. The importance of "Preserving Urban Roots", that is protecting historical cities through preservation, restoration and revitalization, is a universally accepted matter, but in reality it is a neglected issue. Historic urban quarters of old cities are often strongly characterized by environmental degradation and many of them are now suffering serious destruction and are losing their characteristics …

Lighting Design Approaches Forthe Heritage Conservation Of Thai Stupas, Phanchalath Suriyothin

NAKHARA (Journal of Environmental Design and Planning)

Decorative lighting design is one factor enhancing night scenery. The Buddhist stupa is an outstanding cultural heritage example due to its physical form. It is also one of the important elements of the urban landscape in Thailand. This study is aimed at classifying architectural components of stupas through their visual characteristics. It also will analyze the sites and surroundings in Bangkok to fi nd an approach to lighting design that emphasizes stupas' shapes via light, shade, shadow and gradation of light. This paper argues that modern lighting contributes to the conservation of Buddhist heritage in Thailand by emphasizing the central …

Zamindar Houses Of The Colonial Period:General Delineation Of House Form, Spatial Organization And Design Considerations, A Case Study In Dhaka City, Abontika Sara Israt

NAKHARA (Journal of Environmental Design and Planning)

The development of architecture has occurred with rapid changes from every socio-economical per-spective in Bangladesh. In these versatile spectrums of colonial architecture, Zamindar houseswere the striking subject in both of local and European concepts. The concept of Zamindar had evoked a new dimension by the 'Permanent Settlement Act-1793', which for the fi rst time confi rmed the ownership of land by Zamindars in Colonial Period. This paper present the discussion of the architecture adopted in Zamindar houses of Dhaka city in a particular framework of time, context and form which will help to study the development of Zamindar house and …

The Conservation Of Traditional Waterfront Markets In Thailand, Siriwan Silapacharanan

NAKHARA (Journal of Environmental Design and Planning)

Once the economic center of the water-based community, the traditional waterfront markets of the fl ood plains were surrounded by paddy fi elds and mixed orchards. The major mode of transportation waswater. The markets were trading centers for products from fresh-water and brackish areas, those from the sea as well as commodities from big cities such as Bangkok. With the development of inland transportation modes during the mid 20th century, the importance of these markets decreased, resulting in the relocation and the deterioration of the buildings. From 2002 the idea of transforming traditional waterfront markets into tourist attractions led to …

Emotion, Community Development, And The Physical Environment: An Experimental Investigation Of Measurements, George E. Boone

Theses and Dissertations--Community & Leadership Development

A wide range of research fields have studied how emotions and behavior are affected by the physical environment. This gestalt theorist approach of experimental research as well seeks to measure emotion (using the valence-arousal scale) and micro-scale community development interactions when weighted physical environment factors are adjusted. Community development (CD) interactions at the micro-scale have received but slight attention from scholars in the CD research field and this study aims partially to investigate developing objective measures from social observations. CD interactions from recordings along with self-reported emotion through surveys in four quasi-experimental groups (where the environments were constructed based on …

Local Initiatives In The Face Of Coastal Change: The Conservation Of Cultural Monuments On The Upper Gulf Of Thailand, Navanath Osiri

NAKHARA (Journal of Environmental Design and Planning)

Impacts of climate change and human interventions on coastal landscape have prompted local communities to preserve their cultural heritage as an emblem of local identity. This paper investigatesan adaptive response of local people to the conservation of cultural monuments affected by coastal inundation and shoreline retreat of the upper Gulf of Thailand. Though conservation measures demonstrate formal and structural alterations of monuments and sites, the cultural and social attachments between communities and monuments are still maintained.

Historic Preservation And Disaster Risk Preparedness: Critical Approaches In Managing Cultural Heritage In Indonesia, Widjaja Martokusumo, Lily Tambunan

NAKHARA (Journal of Environmental Design and Planning)

Cultural heritage is increasingly threatened with destruction both by the natural causes and human-caused disaster. The key to effective protection of a cultural heritage at risk is advance planning andpreparation. Furthermore, these threats indicate the need of risk preparedness for cultural heritage management. This article deals with questions on relevant heritage considerations within a property's overall disaster prevention strategy and suggests an integrated conservation approach. As unveiled by the investigation of Institut Teknologi Bandung's campus facilities, this article will argue that besides the formal qualities the importance of disaster risk preparedness should be considered in managing highly valued cultural heritage.

Rethinking Intramuros: Threats, Values, And Possibilities In Modern Philippines, Ellen Hsieh

NAKHARA (Journal of Environmental Design and Planning)

Intramuros, a walled historic Spanish urban landscape in the Philippines, is located at the heart of Metro Manila. Like most of the developing countries in Asia, Intramuros has facedserious confl icts between urban development and cultural preservation. This paper illustrates the full range of threats to Intramuros, including both natural and human factors, and reexamines the value of Intramuros in the Filipino context. According to these discussions, several recommendations will be given. Furthermore, the basic restoration policy of Intramuros will be questioned. The author calls for applying a wider interpretation to the cultural heritage management of the site.

Reclaiming The Lost Architectural Heritage Sompur Mahavihara:Through Conjectural Restoration, Tanzila Samad Choudhury

NAKHARA (Journal of Environmental Design and Planning)

Sompur Mahavihara, presently known as Paharpur vihara is the second largest Buddhist vihara on the subcontinent and one of the most important archaeological sites in Bangladesh. This Buddhistmonastery, situated in Naogaon district was established when Buddhism attained its peak in Bengal under Dharmapala, second king of Pala dynasty in 8th century. But the mystery of its morphology is unknown. Little study has been done to reveal its actual form. As this monastery is important in the archaeological history of Bengal, an investigation is required to know what the central shrine and the monastery looked like and for morphological evaluation from …

Development Of Dynamic Thermal Performance Metrics For Eco-Roof Systems, Seth Sinclair Moody

Dissertations and Theses

In order to obtain credit for an eco-roof in building energy load calculations the steady state and time-varying thermal properties (thermal mass with evapotranspiration) must be fully understood. The following study presents results of experimentation and modeling in an effort to develop dynamic thermal mass performance metrics for eco-roof systems. The work is focused on understanding the thermal parameters (foliage & soil) of an eco-roof, further validation of the EnergyPlus Green Roof Module and development of a standardized metric for assessing the time-varying thermal benefits of eco-roof systems that can be applied across building types and climate zones. Eco-roof foliage, …

Acoustic Tweets And Blogs: Using Social Media In An Undergraduate Acoustics Course, Lily M. Wang

Durham School of Architectural Engineering and Construction: Faculty Publications

Each fall, the author teaches an undergraduate architectural acoustics course to around 40 third-year architectural engineering students at the University of Nebraska. Beginning in 2011, a social media component was introduced to explore the use of this technology and how it may supplement the students' learning experience. Students were given an opportunity to receive extra credit by using Twitter and/or blogging about course material using a set hashtag (#AE3300) or through the course website. Results were positive, and the author will discuss pros and cons that she has experienced in adding this social media component. Suggestions for future implementations and …

Haus House, Architecture Department, Jonathan Knowles, Sina Almassi, Alexa K. Asakiewicz, Jason W. Askew, Caterina Belardetti, Guoyuan Chen, Kim E. Dupont-Madinier, Sara B. Fetterolf, Zachary P. Futterer, Atara H. Kelman, John A. Mars, Kevin T. Mcnulty, Saja Tourbah, Annabelle T. Tran, Cong-Xin G. Wong

Preliminary Design Work

Preliminary design work for the Solar Decathlon 2014 entry Techstyle Haus completed in a wintersession 2013 RISD design studio in Erfurt, Germany taught by Jonathan Knowles. The Solar Decathlon competition challenges twenty collegiate teams to design and build sustainable homes that are powered exclusively by solar energy and incorporate sustainable architecture and design. Techstyle Haus is an international Brown University, RISD and University of Applied Sciences Erfurt,Germany collaboration designing a solar passivehaus out of high performance textiles.

Techstyle Haus, Architecture Department, Jonathan Knowles, Sina Almassi, Alexa K. Asakiewicz, Jason W. Askew, Caterina Belardetti, Guoyuan Chen, Kim E. Dupont-Madinier, Sara B. Fetterolf, Zachary P. Futterer, Atara H. Kelman, John A. Mars, Kevin T. Mcnulty, Saja Tourbah, Annabelle T. Tran, Cong-Xin G. Wong

Preliminary Design Work

Preliminary design work for the Solar Decathlon 2014 entry Techstyle Haus completed in a wintersession 2013 RISD design studio in Erfurt, Germany taught by Jonathan Knowles. The Solar Decathlon competition challenges twenty collegiate teams to design and build sustainable homes that are powered exclusively by solar energy and incorporate sustainable architecture and design. Techstyle Haus is an international Brown University, RISD and University of Applied Sciences Erfurt,Germany collaboration designing a solar passivehaus out of high performance textiles.

Building Fabric Design : Thermal Performance Standards, Joseph Little

Articles

This is the first of a series of articles using content from the new RIAI Building Fabric Design CPD which explores a range of themes of central importance to designing buildings that are highly energy efficient, genuinely compliant and perform to their design intent and specification. As the articles are short and the themes are often complex, they can be at best a short introduction to the issues raised. In this article we will look at the new minimum building fabric standards: these are far more onerous than much of the Industry understands.

Leveraging Whole Life Cycle Costs When Utilising Building Information Modelling Technologies, Barry Mcauley, Dernot Kehily

Conference papers

Building Information Modelling (BIM) is now being increasingly used as a technology tool to assist design professions in conceiving, designing, constructing and operating the built environment in many countries. The BIM model provides design professions with the framework to perform exercises in design, programming, cost and value management and concept energy analysis, in order to achieve the most economical and sustainable building solution. The BIM model though sophisticated is not extensively used to provide estimation software with the data requirements for Life Cycle Costing (LCC), such as, escalation of future expenditure and/or present value costs, discount rates and study periods. …

Mixed Method Collaboration In The Built Environment, Dermot Kehily

Conference papers

The built environment discipline or inter-discipline is a relatively new field in academic research. Its subject matter however is based on the traditional disciplines of the construction and property industries. Determining your ontological position and epistemological approach based on the researchparadigm of one of these fields’ may not provide an adequate solution to your research objectives.This paper outlines that framing your research within the broader confines of the built environment; drawing from related fields in an integrated manner may provide a more successful outcome.Arguments whether the built environment is an academic discipline or even the range of subjects thatmake up …

Lifecycle Energy Consumption Prediction Of Residential Buildings By Incorporating Longitudinal Uncertainties, Endong Wang, Zhigang Shen

Durham School of Architectural Engineering and Construction: Faculty Publications

Accurate prediction of buildings’ lifecycle energy consumption is a critical part in lifecycle assessment of residential buildings. Longitudinal variations in building conditions, weather conditions and building’s service life can cause significant deviation of the prediction from the real lifecycle energy consumption. The objective is to improve the accuracy of lifecycle energy consumption prediction by properly modelling the longitudinal variations in residential energy consumption model using Markov chain based stochastic approach. A stochastic Markov model considering longitudinal uncertainties in building condition, degree days, and service life is developed: 1) Building’s service life is estimated through Markov deterioration curve derived from actual …

Sustainable Water Management On Brownfields Sites, Ryan Fenwick, New England Environmental Finance Center

Sustainable Communities Capacity Building

This practice guide was developed by the Environmental Finance Center Network (EFCN) through the Capacity Building for Sustainable Communities program funded by the US Department of Housing and Urban Development and the US Environmental Protection Agency. Through a cooperative agreement with HUD, EFCN is providing capacity building and technical assistance to recipients of grants from the federal Partnership for Sustainable Communities, an interagency collaboration that aims to help towns, cities, and regions develop in more economically, environmentally, and socially sustainable ways.

Drinking Water Resource Directory, New England Environmental Finance Center

Sustainable Communities Capacity Building

This document is intended to help local and regional planning agencies, and their constituent water utilities, integrate drinking water infrastructure planning and investments into plans for sustainable development. Resources listed here provide guidance on making land use decisions that protect water resources, setting adequate and sustainable drinking water rates, controlling water loss, funding water infrastructure projects, and managing water utilities.

The directory was developed by the Environmental Finance Center Network through the Capacity Building for Sustainable Communities program funded by the U.S. Department of Housing and Urban Development and the Environmental Protection Agency. Through this program, EFCN is providing capacity …

New Land: A Look At Very Large Floating Structures, Li Peng

Research Collection School of Social Sciences

Very large floating structures(VLFS) are large, tethered buoyantstructures on a body of water.Due to land reclamation, heavysea traffic and a narrow strait tothe north which is shared withMalaysia, Singapore has littleterritorial waters to spare. Theseconsiderations will constrainlarge-scale VLFS deployments.