Is the migrant house in Australia an Australian vernacular architecture?

This report seeks to understand the meaning of the migrant house in Melbourne, Australia. Following a discussion of the Australian vernacular house, it asks what it is that makes the migrant house a unique category, different from other, nonmigrant houses in Australia. Reporting on research on seventeen migrant houses in the suburbs of Melbourne, it then shows how three architectural elements - the facade, the terrace, and the back yard - differentiate these houses from other examples of the Australian vernacular. Finally, it argues that, through their different "migrant aesthetics," the three architectural elements illustrate how soda-spatial features have facilitated and eased the adaptation of migrants to life in Australia.

Research of the construction industry efficiency in China-based on DEA panel data approach

The efficiency of the construction industry is analyzed based on provinces panel data in China in this paper. The Mean Number of Employee and the Mean Completed Investment are used as inputs. The Mean Actual Sales of Commercial Houses and the Mean Net Profit are used as outputs. Data Envelopment Analysis (DEA) model is used to measure the efficiency of the construction industry. Shanghai and Zhejiang are found technically efficient. Shandong is scale efficient but technology efficiency is lower. There are two provinces are decreasing returns to scale and other provinces are increasing returns to scale. On the whole, the technology efficiency of the construction industry of China is lower. Based on the conclusions, the paper proposes some suggestions to improve the efficiency of the construction industry in China.

Desire, dryness and decadence: living big in Australia's suburbs

There are (at least!) two remarkable things about Australia: one is that it is the driest inhabited continent on the planet and the second that it has the largest houses in the world. The relationship between these two facts serves as one way of understanding its settlement patterns and the character of its suburbs, foregrounding the desires that underpin their cultural economies.

From fibro shacks to McMansions: considering the impact of housing change on the sense of place in the historic Victorian coastal towns of Sorrento and Queenscliff

Eighty per cent of Australians now live within 50 kilometres of the coast.1 While most of the population remains concentrated in the large capital cities, some people have chosen small coastal towns as their permanent and or second-home destination. Greater mobility and income has increased the feasibility and attractiveness of living in these once overlooked and forgotten towns. The arrival of these new residents has changed the towns in both positive and negative ways. Declining traditional industries have been replaced by tourism and service sectors, providing a much-needed economic revival. The expectations of new residents, both permanent and non-permanent, however, have also brought challenges to the towns. Metropolitan value systems sometimes impact negatively on the unique sense of place and neighbourhood character of these towns. This paper presents both quantitative and qualitative evidence of the impact on character and sense of place in two historic coastal towns, Queenscliff and Sorrento, in southern Victoria. Census data shows how employment and the number of permanent residents have changed radically over the last 50-60 years, altering the social fabric of the towns. An analysis of the building footprint over a similar timeframe shows a growth in building size as larger houses become more common, and a growth in planning appeals for the towns is indicative of a clash of expectations between the council, long-time and new residents. While these indicators demonstrate the impact on the character of the towns as defined by their built environment, some oral accounts of local residents are used to show the emotional impact of these changes on the traditional sense of place associated with these towns. Some specific examples of changes to the built environment are provided to demonstrate that local planning schemes are not always successful in protecting neighbourhood character and that further measures are required in order to safeguard the uniqueness of coastal towns from the negative aspects of development.

TMI for urban resilience : measuring and mapping long-term climate change effects on soil moisture

The effect of climate change on the shallow expansive foundation conditions of resident dwellings is costing several hundred billion dollars worldwide. The design and costs of constructing or repairing residential footings is greatly influenced by the degree of ground movement, which is driven by the magnitude of change in soil moisture. The impacts of climate change on urban infrastructure are expected to include accelerated degradation of materials and foundations of buildings and facilities, increased ground movement, changes in ground water affecting the chemical structure of foundations, and fatigue of structures from extreme storm events. Previous research found that residential houses that were built less than five years ago have suffered major cracks and other damage caused by slab movement after record rainfall. The Thornthwaite Moisture Index (TMI) categorises climate on the basis of rainfall, temperature, potential evapotranspiration and the water holding capacity of the soil. Originally TMI was mainly used to map soil moisture conditions for agriculture but soon became a method to predict pavement and foundation changes. Few researchers have developed TMI maps for Australia, but generally, their accuracy is low or unknown, and their use is limited. The aims of this paper are: (1) To produce accurate maps of TMI for the state of Victoria for 100 years (1913 to 2012) in 20 year periods using long-term historical climatic data and advanced spatial statistics methods in GIS, and (2) Analyse the spatial and temporal changes of TMI in Victoria. Preliminary results suggest that a better understanding of climate change through long-term TMI mapping can assist urban planning and guide construction regulations towards the development of cities which are more resilient.

One-size-fits-all housing : an exploration of 6-star requirements in the volume builder sector

Energy consumption attributed to the residential sector makes up around 8% of the total consumption in Australia. Roughly a third of all houses built in Victoria are done so by the largest 20 builders. These volume builders keep costs down by offering a selection of ‘clone’ designs from which the client can choose, however they lose the site-specific customisation which is required for effective passive design in favour of a one-size-fits-all approach where designs are developed to a point where they can satisfy just the minimum requirements in a range of orientations and site locations. The Australian government has implemented regulations regarding the minimum efficiency standards for housing and these initiatives to limit the carbon emissions have brought the question of energy use to the table, yet are they enough? This paper will explore the concept of cloned house designs in terms of energy efficiency and optimal siting and through computer simulation, evaluate how a cloned house design performs under different site conditions in Victoria.

Transformasi rumah tradisional bali di kawasan wisata : sebuah proses perjalanan arsitektur tradisional Bali

The traditional Balinese house is a house traditionally accommodating domestic and sociocultural activities inspired by Hindu Balinese religion. Cultural activities inspiring setting of the house have attracted tourists where the increase has stimulated people to transform their houses through constructing new structures that often change the ideal form and setting of the house. These changes give rise to a question about the form and the setting as owner's interpretation to accommodate their activities. Through visual documentations and interview, this paper explores the transformation in tourism areas as a process of the house development and the needs of spaces to accommodate occupants' activities.

Application of the reporting entity concept and lodgement of special purpose financial statements

This Research Report analyses the application of the reporting entity concept and the adoption of special purpose financial reporting, particularly by entities lodging financial statements with the Australian Securities and Investments Commission (ASIC) and with state-based regulators in Australia’s three most populous states, namely, Consumer Affairs Victoria, NSW Fair Trading and Queensland Office of Fair Trading. This Report does not cover entities that have their equity interests traded in a public market, such as listed companies, and some other entities with ‘public accountability’.

Inspirited landscapes: the anthology project

 

Anthology

This research is a practice led investigation of large-scale site specific performance installation works that respond to local and historical trauma, place making, and belonging for communities and audiences. The research is part of an ongoing PhD which is primarily questioning how layers of history and lived experience manifest or ‘imprint’ upon natural landscapes and urban sites using the driving concepts of landscape, archaeology, and community immersion to inform the practice. The site of the primary research investigation was Anthology www.anthology.net.au- a major site-specific theatrical journey through Westlake, now known as Stirling Park – Ngunawal land, a traditional pathway and the site of one of the camps created to house the workers building the new city of Canberra. Tents and a hall were erected followed by 61 cottages built in 1923, for married tradesmen building the infrastructure for the new Federal Capital of Australia. These families lived at Westlake for 50 years until the 1960’s when the families were relocated, the houses sold and removed. A community demolished. Westlake is now parkland (and prime real estate), nestled between the lake and the Embassies of Yarralumla. The event took place between 26th November and the 6th December 2014. The performance installation was created and produced over a 3-year period with $45,000.00 in funding provided by ArtsACT and the Centenary of Canberra. Anthology alluded to the power of immersive, site-sympathetic performance as a regenerative force for communities right now. What lies in wait for artists in sites, in places…to be uncovered…with its final form revealed through careful excavation? Anthology centralised rituals of remembrance and the importance of place as vital to the restoration and regeneration of community through processing and transcending what has been lost, hidden, suppressed or in the case of Westlake or Stirling Park ‘vanished’.

Carbon nexus: a strategic overview and research highlights

Carbon Nexus (www.carbonnexus.com.au) is a globally significant research facility at Deakin University focused on the manufacture and use of carbon fibre. Carbon Nexus represents a partnership between Deakin University and the Victorian Centre for Advanced Materials Manufacturing (VCAMM) and houses two production lines capable of manufacturing industrially relevant quantities of aerospace grade carbon fibre. The facility enables scientists to conduct research into the chemical, mechanical and nano-scale characteristics of new carbon fibre materials produced on site. There is a strong focus on evaluating these new carbon fibre products in composite materials, particularly composites cured using out-of-autoclave techniques. This paper will present an overview of the vision for Carbon Nexus as well as the technical capabilities of both the laboratory scale single tow line and the larger pilot line capable of producing up to 50 tons of carbon fibre per year. Both lines are fully operational and able to convert a range of polymer precursors into carbon fibre. They are representative of world's best practice for carbon fibre manufacturing methods and well suited to conducting energy efficiency studies. Highlights from recent research projects will focus on the effect of the surface treatment and sizing of carbon fibre on fibre-matrix adhesion in composite materials. In addition to this, results from studies of the effect of varying processing parameters on the structure and properties of oxidised polyacrylonitrile and carbon fibre will also be presented.

Listening in

Two neighbouring glass houses, with large ears protruding from their structures, sit quietly. They seem to be listening carefully. Are these sentient forms? They are each broadcasting animations from within – revealing their contents and their inner selves, and blurring the division between personal and public space.

Literature, museums, and national identity; or, why are there so many writers' house museums in Britain?

Writers’ houses constitute the largest and oldest segment of historic house museums dedicated to famous persons in the United Kingdom. Litterateurs tend to ascribe ‘lit houses’ to the ineffable magic of readers’ connections to writers. By contrast, my analysis deploys the analytic of cultural politics to suggest that writers’ house museums can more fully be understood as assertions of national identity. The elision of language with national distinction is subliminal in everyday life, but can be brought to prominence by historicising the nations of the British Isles, and the practice of writing in English.

Resolving future fire management conflicts using multicriteria decision making

Management strategies to reduce the risks to human life and property from wildfire commonly involve burning native vegetation. However, planned burning can conflict with other societal objectives such as human health and biodiversity conservation. These conflicts are likely to intensify as fire regimes change under future climates and as growing human populations encroach farther into fire-prone ecosystems. Decisions about managing fire risks are therefore complex and warrant more sophisticated approaches than are typically used. We applied a multicriteria decision making approach (MCDA) with the potential to improve fire management outcomes to the case of a highly populated, biodiverse, and flammable wildland-urban interface. We considered the effects of 22 planned burning options on 8 objectives: house protection, maximizing water quality, minimizing carbon emissions and impacts on human health, and minimizing declines of 5 distinct species types. The MCDA identified a small number of management options (burning forest adjacent to houses) that performed well for most objectives, but not for one species type (arboreal mammal) or for water quality. Although MCDA made the conflict between objectives explicit, resolution of the problem depended on the weighting assigned to each objective. Additive weighting of criteria traded off the arboreal mammal and water quality objectives for other objectives. Multiplicative weighting identified scenarios that avoided poor outcomes for any objective, which is important for avoiding potentially irreversible biodiversity losses. To distinguish reliably among management options, future work should focus on reducing uncertainty in outcomes across a range of objectives. Considering management actions that have more predictable outcomes than landscape fuel management will be important. We found that, where data were adequate, an MCDA can support decision making in the complex and often conflicted area of fire management.

Wielding the big stick – Lessons for enforcing anti-discrimination law from the Fair Work Ombudsman

Anti-discrimination law is enforced by a person who has experienced discrimination by lodging a complaint at a statutory equal opportunity agency. The agency is responsible for receiving and resolving discrimination complaints and educating the community; it does not play a role in enforcing the law. The agency relies on ‘carrots’ to encourage voluntary compliance, but it does not wield any ‘sticks’. This is not the case in other areas of law, such as industrial relations, where the Fair Work Ombudsman is charged with enforcing the law — including the prohibition of discrimination in the workplace — and possesses the necessary powers to do so. British academics Hepple, Coussey and Choudhury developed an enforcement pyramid for equal opportunity. This article shows that the model used by the Fair Work Ombudsman reflects what Hepple, Coussey and Choudhury propose, while anti-discrimination law enforcement would be represented as a flat, rectangular structure. The article considers the Fair Work Ombudsman’s discrimination enforcement work to date and identifies some lessons that anti-discrimination law enforcement can learn from its experience.