Landscape Architecture Commons^™

Slr Practitioner Needs, Daniella Hirschfeld, Kelli Archie, Emilio Mateo, James C. Arnott, Julie A. Vano

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As sea levels continue to rise, practitioners at the local and regional scale are under increased pressure to reduce risks to people and property posed by the threats of sea-level rise (SLR) and associated impacts. To achieve this, a transdisciplinary approach that integrates data-driven research with local knowledge and community engagement is necessary. As such, it is imperative the science community understands the needs of practitioners. However, there has been little qualitative assessment of adaptation practice in coastal areas, especially with a focus on the needs of practitioners in making use of current SLR science. Our mixed-methods approach began with …

Data For: A Global Survey Of The Application Of Sea-Level Projections, Daniella Hirschfeld, David Behar, Robert Nicholls, Niamh Cahill, Thomas James, Ben Horton, Michelle E. Portman, Rob Bell, Matt Campo, Miguel Esteban, Bronwyn Goble, Munsur Rahman, Kwasi Appeaning Addo, Faiz Ahmed, Monique Aunger, Orly Babitsky, Anders Beal, Ray Boyle, Jiayi Fang, Amir Gohar, Susan Hanson, Saul Karamesines, Mj Kim, Hilary Lohmann, Kathy Mcinnes, Nobuo Mimura, Doug Ramsay, Landis Wenger, Hiromune Yokoki

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Including sea-level rise (SLR) projections in coastal adaptation is increasingly recognized as crucial. Here we analyze the first global survey on the use of SLR projections comprising 253 coastal practitioners engaged in adaptation/planning from 49 countries with time frames of 2050 and 2100. While recognition of the threat of SLR is almost universally recognized, only 71% of respondents currently utilize SLR projections. Generally, developing countries have lower levels of utilization. There is no global standard in the use of SLR projections: for locations using a standard structure, 53% are planning for a single projection, while the remainder are using multiple …

The Ideology Of Critical Regionalism As A Teaching And Design Resource For The Next 100 Years Of Cela, David Hopman

Landscape Architecture Faculty Publications

This addresses the future viability of Critical Regionalism as an ongoing ideology and aesthetic construct. Regionalist trends in the early 20th century, around the time that CELA was founded, and the theory of Critical Regionalism as originally proposed in early 1980s are explained and proposed as flexible ongoing frameworks for teaching and design. Tracing the evolution and persistence of the ideas of regionalists breeds confidence for projecting the evolution of their principles forward to students of landscape architecture and to clients as adaptable verities worthy of perpetual renewal.

Tree Density And Diversity In Hong Kong’S Public Housing Estates: Fromprovision Injustice To Socio-Ecological Inclusiveness., Louis Shing Him Lee, C.Y. Jim, Allen Hao Zhang

Faculty of Design & Environment (THEi)

Socio-economically underprivileged urban communities might suffer from restricted access to urban forests. Environmental injustice research on urban greenery in Asian cities is lacking. Public housing estates in Hong Kong, accommodating low-income households and over half of the 7.45 million population, were investigated for injustice in tree provision. Two clustering schemes used socio-economic and ecological characteristics to classify 93 estates. Factor analysis of 14 socio-economic variables identified four factors related to deprivation, namely ageing population, overcrowding, working poor with high academic qualifications, and marginalised language minorities. Principal component analysis of six ecological indices returned two components related to tree density and …

Tree Distribution, Morphology And Modelled Air Pollution In Urban Parks, Yang Xing, Peter Brimblecombe, Sifeng Wang, Allen Hao Zhang

Faculty of Design & Environment (THEi)

Trees offer a range of ecosystem services and remain important in providing human benefits. However, emerging literature questions the long-accepted view of trees being able to improve air quality in urban parks. The aerodynamic effect of trees was identified as a major reason for the change of pollutant distribution in near-road parks, where trees can act as porous barriers and cause localised concentration increase. Although not yet fully developed, planting strategies aiming to mitigate the negative effect of vegetation on air quality should be encouraged in future park design. In this study, we explored the effect of tree planting design …

Neighborhood Variation Of Sustainable Urban Morphologicalcharacteristics, P. C. Lai, Sissi Si Chen, C. T. Low, Ester Cerin, Robert Stimson, Py Paulina Wong

Faculty of Design & Environment (THEi)

Compact cities and their urban forms have implications on sustainable city development because of high density urban settlement, increased accessibility, and a balanced land use mix. This paper uses quantitative means of understanding urban morphological characteristics with reference to the differing qualities of the urban form (i.e., street patterns, building volumes, land uses and greenery). The results, based on 89 neighborhood communities of Hong Kong, show varying degrees of regional differences in the urban built form supported by numerical statistics and graphical illustrations. This paper offers empirical evidence on some morphological characteristics that can be estimated objectively using modern geospatial …

Occurrence Of Antibiotics And Antibiotic Resistance Genes In Soils Fromwastewater Irrigation Areas In The Pearl River Delta Region, Southernchina, Livia Min Pan, L.M. Chu

Faculty of Design & Environment (THEi)

The occurrence and distribution of tetracycline (TC) and sulfamethazine (SMZ), and the corresponding antibiotic resistance genes (ARGs) were investigated in six agricultural sites in the Pearl River Delta (PRD) region in southern China. Irrigation water and irrigated soils at two different depths (0-10 and 10-20cm) were analyzed. The total concentrations of TC and SMZ in irrigation water ranged from 69.3 to 234ng/L and from 4.00 to 58.2ng/L, respectively, while the total concentrations of TC and SMZ in irrigated soils ranged from 5.00 to 21.9μg/kg and from 1.30 to 4.20μg/kg, respectively. After long-term irrigation with domestic and fishpond wastewater in the …

Landscape Architecture Self-Evaluation Report 2018, Landscape Architecture Program, Diane Jones Allen

Landscape Architecture Faculty Publications

Landscape architecture program self-evaluation report with appendices.

Exploring Policy Options To Combat Illegal Micro-Apartments In Hong Kong, Yung Yau, Daniel Chi Wing Ho

Faculty of Design & Environment (THEi)

Illegal building can take multiple forms, including squatter settlements and illegal building extensions. Among the various forms of illegal building, illegal microapartments (IMAs), which take the form of unauthorised subdivided housing units, have recently aroused wide public concern in Hong Kong. On account of their unlawful nature, IMAs pose serious threats to the safety of local communities by undermining structural stability and fire safety in buildings. They may also adversely affect natural lighting and ventilation for building occupants. Fatal fires in buildings with IMAs in recent years have demonstrated the painful consequence of ignoring this issue in the city. Nonetheless, …

Transfer Of Antibiotics From Wastewater Or Animal Manure To Soil Andedible Crops., Livia Min Pan, L.M. Chu

Faculty of Design & Environment (THEi)

Antibiotics are added to agricultural fields worldwide through wastewater irrigation or manure application, resulting in antibiotic contamination and elevated environmental risks to terrestrial environments and humans. Most studies focused on antibiotic detection in different matrices or were conducted in a hydroponic environment. Little is known about the transfer of antibiotics from antibiotic-contaminated irrigation wastewater and animal manure to agricultural soil and edible crops. In this study, we evaluated the transfer of five different antibiotics (tetracycline, sulfamethazine, norfloxacin, erythromycin, and chloramphenicol) to different crops under two levels of antibiotic-contaminated wastewater irrigation and animal manure fertilization. The final distribution of tetracycline (TC), …

Prediction Of The Root Anchorage Of Native Young Plants Using Bayesian Inference, Ryan Wai Man Yan, Lin Zhang, Flora T. Y. Leung, Ka-Veng Yuen

Faculty of Design & Environment (THEi)

The maximum vertical uproot resistance (Pmax) of a plant can be used to indicate its stability. Attempts were made to predict the Pmax of a plant empirically from some of its size parameters. In practice, an infinite number of empirical models with different complexities can be formulated. This study presents a Bayesian model class selection method to evaluate the plausibility of each empirical model among a list of model candidates. The models were ranked to identify the most plausible one. A database of vertical uproot resistance of four shrubs and trees native to Hong Kong was first compiled by performing …

Future Viable Plant Palettes For Metropolitan Areas, David Hopman

Landscape Architecture Faculty Publications

No abstract provided.

Landscape Architecture Self Evaluation Report 2011, School Of Architecture, Pat D. Taylor

Landscape Architecture Accreditation Reports

Landscape architecture program self-evaluation report with appendices and syllabi.

University Of Texas At Arlington Extensive Green Roof, David Hopman

Landscape Architecture Faculty Publications

The University of Texas at Arlington (UT-Arlington) installed the first extensive green roof in the Dallas / Fort Worth area in April of 2008. The roof was researched, designed, and is being managed by UT-Arlington associate professor and landscape architect David Hopman, ASLA. The approach to the roof is in keeping with the professional priorities of landscape architects and is not a narrowly focused scientific study such as the green roof research at Texas A&M University in College Station, Texas or the ongoing studies at The Ladybird Johnson Wildflower Center in Austin, Texas. The test roof at UT-Arlington is 100 …

Landscape Architecture Self Evaluation Report 2011, School Of Architecture, Pat D. Taylor

Landscape Architecture Faculty Publications

Landscape architecture program self-evaluation report with appendices and syllabi.

Ecologically Performative Landscapes And Water Management, David Hopman

Landscape Architecture Faculty Publications

Performative theory has been applied to many facets of social theory including economic theory, sexual orientation, and regionalism in architecture. Simply stated, it is the notion that a thing becomes what it purports to be through actions and behaviors. The term is applied here to landscapes in complex cultural environments with environmental features that are used to mitigate or even to enhance the environmental footprint of the landscape. These landscapes are a recognition that designers should no longer separate "natural" areas from the places where people actually live and work.

Hedgerow Management Plan, Richard K. Sutton

Landscape Architecture Program: Faculty Scholarly and Creative Activity

This document and accompanying files describe the existing Osage-orange (Maclura pomifera) hedgerow at Homestead National Monument of America near Beatrice, Nebraska. Analysis of the living pioneer artifact found most trees in good to very good condition and sprouts near 75-80 years of age. A management plan and directs the propagation and prunning of the hedge for interpretation and natural resource value.

Landscape Architecture Self Evaluation Report 2005, School Of Architecture, Pat D. Taylor

Landscape Architecture Accreditation Reports

Landscape architecture program self-evaluation report with appendices.

Landscape Architecture Self Evaluation Report 2005, School Of Architecture, Pat D. Taylor

Landscape Architecture Faculty Publications

Landscape architecture program self-evaluation report with appendices.

Landscape Architecture Self Evaluation Report 2002, School Of Architecture, Pat D. Taylor

Landscape Architecture Accreditation Reports

Landscape architecture program self-evaluation report with appendices.

Landscape Architecture Self Evaluation Report 2002, School Of Architecture, Pat D. Taylor

Landscape Architecture Faculty Publications

Landscape architecture program self-evaluation report with appendices.

Landscape Architecture Strategic Plan Update 2001, School Of Architecture, Pat D. Taylor

Landscape Architecture Faculty Publications

Landscape architecture program strategic plan update 2001.

Landscape Architecture Strategic Plan Update 2001, School Of Architecture, Pat D. Taylor

Landscape Architecture Faculty Publications

Landscape architecture program strategic plan update 2001.

Landscape Architecture Self Evaluation Report 1997, School Of Architecture, Pat D. Taylor

Landscape Architecture Accreditation Reports

Landscape architecture program self-evaluation report with appendices.

Landscape Architecture Self Evaluation Report 1997, School Of Architecture, Pat D. Taylor

Landscape Architecture Faculty Publications

Landscape architecture program self-evaluation report with appendices.

Landscape Architecture Strategic Plan 1996, School Of Architecture

Landscape Architecture Faculty Publications

Landscape architecture program strategic plan 1996.

The Evaluation And Review Of Landscape Architectural Faculty: The Results Of A Survey Of Schools Of Landscape Architecture, Gary O. Robinette

Landscape Architecture Faculty Publications

The first standards for the evaluation of educational programs developed by the American Society of Landscape Architects contained a call for the evaluation of faculty effectiveness. In the intervening years, there have been efforts by the various educational programs to continue to find the most effective methods for measuring faculty competence. However, to-date there has been no collection or organization of these devices used either by students, by peers or by university administrators in this profession. This, then, is the first attempt to do just that and it has involved four phases, which were: the development of the questionnaire, the …

Landscape Architecture Self Evaluation Report 1994, School Of Architecture, Pat D. Taylor

Landscape Architecture Accreditation Reports

Landscape architecture program self-evaluation report with appendices.

Landscape Architecture Self Evaluation Report 1994, School Of Architecture, Pat D. Taylor

Landscape Architecture Faculty Publications

Landscape architecture program self-evaluation report with appendices.

Ext Lm10 - Irrigation, Fall 1993, Roger Kjelgren

University Extension - OCW

This course focuses on maintaining landscapes in the interior west of the United States. The course will instruct you on how to keep plants and trees healthy, how to think through and solve problems related to landscape maintenance, and how to maintain landscape with as little intervention as possible through understanding the needs of the plants.

This course is the tenth in a series of videos that offers a wide variety of information about landscape maintenance. Specifically, this module irrigation systems, water use and scheduling.