5 resultados para Workmanship
em Queensland University of Technology - ePrints Archive
Resumo:
Design-build (DB) system is well-known to be a popular and effective delivery method of construction work worldwide. It has been demonstrated as superior to the traditional delivery system in regards to time and cost performance. However, it suffers a major flaw, in that the performance of project quality cannot be guaranteed. This paper aims to investigate the underlying factors attributing to the poor quality performance of design-build projects in Queensland. Five major factors were first identified through a comprehensive literature review, which relate to (1) project briefing and scope definition, (2) client’s role and responsibility, (3) procurement selection, (4) contractor’s incentive, and (5) design document quality. A questionnaire survey with 127 DB professionals was conducted to determine how these factors affect various quality criteria, i.e. functional quality, architectural quality, technical quality, workmanship quality, client satisfaction and overall quality. With the architectural quality reduced greatly, the research findings reveal that the DB projects in Queensland have the reduced overall quality compared with traditional projects. The impacts of different factors on the quality performance of DB projects have been closely examined and summarized. The research findings will facilitate project stakeholder’s better understanding of the delivery process of the DB system and provide guidelines to improve the quality performance.
Resumo:
Nowadays, most of the infrastructure development projects undertaken are complex in nature. Practically, public clients who do not have a good understanding of the design and management may suffer severe losses, especially for infrastructure projects. There is a need for luring the right consultant to secure client's investment in infrastructure developments. Throughout the project life cycle, consultants play vital role from the inception to completion stage of a project. A few studies in Malaysia show that infrastructure projects involving irrigation and drainage have experience problems such as poor workmanship, delay and cost overrun due to the consultant's inability or the client incompetence of recruiting consultants in time. This highlights the need of aided decision making and an efficient system to select the best consultant by using Decision Support System (DSS). On the other hand, recent trends reveal that most DSS in construction only concentrate on decision model development. These models are impractical and unused as they are complicated or difficult for laymen such as project managers to utilize. Thus, this research attempts to develop an efficient DSS for consultant selection namely consultDeSS. Driven by the motivation and research aims, this study deployed Design Science Research Methodology (DSRM) dominant with a combination of case studies at the Malaysian Department of Irrigation and Drainage (DID). Two real projects involving irrigation and drainage infrastructure were used to design, implement and evaluate the artefact. The 3-tier consultDeSS was revised after the evaluation and the design was significantly improved based on user feedback. By developing desirable tools that fit client's needs will enhance the productivity and minimize conflict within groups and organisations. The tool is more usable and efficient compared to previous studies in construction. Thus, this research has demonstrated a purposeful artefact with a practical and valid structured development approach that is applicable in a variety of problems in construction discipline.
Resumo:
The world of Construction is changing, so too are the expectations of stakeholders regarding strategies for adapting existing resources (people, equipment and finances), processes and tools to the evolving needs of the industry. Building Information Modelling (BIM) is a data-rich, digital approach for representing building information required for design and construction. BIM tools play a crucial role and are instrumental to current approaches, by industry stakeholders, aimed at harnessing the power of a single information repository for improved project delivery and maintenance. Yet, building specifications - which document information on material quality, and workmanship requirements - remain distinctly separate from model information typically represented in BIM models. BIM adoption for building design, construction and maintenance is an industry-wide strategy aimed at addressing such concerns about information fragmentation. However, to effectively reduce inefficiencies due to fragmentation, BIM models require crucial building information contained in specifications. This paper profiles some specification tools which have been used in industry as a means of bridging the BIM-Specifications divide. We analyse the distinction between current attempts at integrating BIM and specifications and our approach which utilizes rich specification information embedded within objects in a product library as a method for improving the quality of information contained in BIM objects at various levels of model development.
Resumo:
During the 1950s and 1960s, when the French couturiers Dior, Balenciaga, Givenchy and Chanel dominated the fashion industry, the Italian community in Brisbane, Australia, was very active in the local industry through retail, dress-making and tailoring. Australia is geographically at the margins of the developed countries and has been dependent on European trends and taste. In the 1950s, communication was based on magazines and especially newsreels and film; each ethnic group dressed as they liked and according to their custom. Moreover, ‘Made in Italy’ was not yet the prestigious concept that revolutionized ready-to-wear design from the 1970s. However, Italian tailors and demi-couturiers brought to Brisbane their trans-national sense of elegance (the Italian style) and the taste in fashion that influenced new generations in England and elsewhere in Europe from the 1950s. They brought quality and workmanship, offering excellence through the use of quality fabrics from prestigious English and Italian brands. These tailors and dress-makers also contributed towards the local industry through passing on the skills that they brought from Italy. This article is based on a project that seeks to understand the connection between fashion, history and place. The area under examination is the Valley, short for Fortitude Valley, an area adjacent to the Brisbane CBD. Fundamental to this connection between place and fashion was the presence of many Italian migrants in the area. Through archival research and oral history, the aim of this ethnographic project is to bring to the fore an untold story about the economic and aesthetic contribution of Italian migrants to Queensland. Central to the understanding of this aesthetic change is the Italian suit. This research is innovative in that it opens a new area of study in Australian fashion history, connected to the history of migrants and their identity.
Resumo:
This is an introductory essay about the memoir "Romulus, My Father" by Raimond Gaita. The essay was published as part of the Copyright Agency's "Reading Australia" initiative. "In a critical moment of reflection and pause, Romulus, My Father offers the reader a key to its interpretation. The author – philosopher Raimond Gaita – tells us that ‘Plato said that those who love and seek wisdom are clinging in recollection to things they once saw’. This reference to the Greek philosopher’s work Phaedrus occurs when the boy Raimond is about eight years old. He seems already to understand much about his father, in particular his father’s goodness, which he finds expressed in his workmanship, his honesty, and his commitment to friends. And yet, as Plato forewarns us, a search for the ultimate wisdom of such things must come later – several decades on, when Gaita is faced with the task of writing his father’s eulogy. It is then that a sense of his father’s character is joined to his own search for wisdom, a combination of biography and reflection that marks the memoir form at its best, and shapes the ultimate impact of Romulus, My Father...."--publisher website