The origins of human colonization in East Polynesia and their relevance to maritime migration. The Indo-Pacific is a world of islands, including Australia, which was colonized during prehistory in several phases of migration, the last and longest of which was in East Polynesia. Extensive excavation of a large, waterlogged archaeological site of this era in French Polynesia will provide a better understanding of the period, society and external relationships of the early migrants, and of the proc ....The origins of human colonization in East Polynesia and their relevance to maritime migration. The Indo-Pacific is a world of islands, including Australia, which was colonized during prehistory in several phases of migration, the last and longest of which was in East Polynesia. Extensive excavation of a large, waterlogged archaeological site of this era in French Polynesia will provide a better understanding of the period, society and external relationships of the early migrants, and of the processes of prehistoric maritime migration which link Australian peoples to those of our neighbours across the Pacific and Indian Oceans.Read moreRead less
Integrated prediction of wave-induced liquefaction for stable breakwater heads. Breakwaters are central to the economies and lifestyles of many coastal areas around the world. The liquefaction of breakwater foundations causes the failure of breakwaters, with potentially deliterious consequences for life and property. The remedies involve large investments in maintenance and cause major disruptions to coastal activities. More accurate and reliable methods for analysing the stability of structures ....Integrated prediction of wave-induced liquefaction for stable breakwater heads. Breakwaters are central to the economies and lifestyles of many coastal areas around the world. The liquefaction of breakwater foundations causes the failure of breakwaters, with potentially deliterious consequences for life and property. The remedies involve large investments in maintenance and cause major disruptions to coastal activities. More accurate and reliable methods for analysing the stability of structures and their foundations is urgently required, and will bring major benefits to Australian coastal facilities. We will create the science to transform our understanding of the mechanisms of wave-induced liquefaction. This will enable engineers to significantly improve the stability and robustness of marine structures.Read moreRead less
Poro-elastic, single domain model of wave-induced transport and transformation of pollutants in coastal sediments. The sediments in many bays and estuaries in Australia are contaminated by pollutants due to discharge of waste from the river, groundwater or/and ocean outfall. Most previous research has had a multi-domain approach and have ignored the wave-dirven advective flow and effects of soil behaviour in coastal sediment. In this study, we will couple the procedure of pollutant transport ne ....Poro-elastic, single domain model of wave-induced transport and transformation of pollutants in coastal sediments. The sediments in many bays and estuaries in Australia are contaminated by pollutants due to discharge of waste from the river, groundwater or/and ocean outfall. Most previous research has had a multi-domain approach and have ignored the wave-dirven advective flow and effects of soil behaviour in coastal sediment. In this study, we will couple the procedure of pollutant transport near the sediment-water interface by a single domain approach, and link wave-dirven advective flow and contaminant in marine sediments. The research outcomes will provide a better prediction of the transformation behaviour of pollutants in contaminated sediments.Read moreRead less
Coupling models for ocean waves, groundwater and porous seabeds interaction. The ocean waves, groundwater flow and porous seabeds interaction problem is vital for erosion control, saltily and biological activities in coastal regions. Most previous research has investigated the problem from individual aspects, rather than a coupling concept. In this study, we will develop advanced theoretical models for procedures of waves propagation, water table fluctuations and soil behaviour in a porous seabe ....Coupling models for ocean waves, groundwater and porous seabeds interaction. The ocean waves, groundwater flow and porous seabeds interaction problem is vital for erosion control, saltily and biological activities in coastal regions. Most previous research has investigated the problem from individual aspects, rather than a coupling concept. In this study, we will develop advanced theoretical models for procedures of waves propagation, water table fluctuations and soil behaviour in a porous seabed, and couple them in a model. A series of experiments will be conducted for the verification of the theoretical findings. The research outcomes will provide a better understanding of the interaction between ocean wave, groundwater flow and porous seabeds.Read moreRead less
Bed shear stress on beach sediment and coastal structures under wave run-up. The aim of this work is to obtain critical new information about the way waves interact with the coast and the damage they can cause to beaches and coastal protection structures. This new data will provide the basis for improved predictions of coastal erosion and better coastal engineering design in the face of sea-level rise and climate change.
The Archaeology of the Queensland Native Mounted Police. This project plans to conduct a systematic archaeological study of the Queensland Native Mounted Police. While previous studies have focused on policing activities as revealed by the historical record, this project will combine material, oral and historical evidence from a range of sites across central and northern Queensland to understand more fully the activities, lives and legacies of the Native Police. This project aims to provide an a ....The Archaeology of the Queensland Native Mounted Police. This project plans to conduct a systematic archaeological study of the Queensland Native Mounted Police. While previous studies have focused on policing activities as revealed by the historical record, this project will combine material, oral and historical evidence from a range of sites across central and northern Queensland to understand more fully the activities, lives and legacies of the Native Police. This project aims to provide an alternative lens through which to understand the nature of frontier conflict, initiate new understandings of the Aboriginal and settler experience, and contribute to global studies of Indigenous responses to colonialism.Read moreRead less
Traditions, Transformations and Technology in Aboriginal Australia. This project aims to understand the development and spread of technological systems in pre-contact Aboriginal Australia and the connection between that diffusion process and the major expansion of Pama-Nyungan languages spoken over much of our country. Fundamental change occurred in Aboriginal societies over the last ten millennia, as new technologies and languages were adopted during a period of climatic shifts. Using archaeolo ....Traditions, Transformations and Technology in Aboriginal Australia. This project aims to understand the development and spread of technological systems in pre-contact Aboriginal Australia and the connection between that diffusion process and the major expansion of Pama-Nyungan languages spoken over much of our country. Fundamental change occurred in Aboriginal societies over the last ten millennia, as new technologies and languages were adopted during a period of climatic shifts. Using archaeological observations and statistical methods from evolutionary biology, the project plans to map the spread of ancient technologies across the continent and compare the direction and sequence of that expansion to the reconstructed pattern of language spread. The result is expected to be a new understanding of the evolution of Aboriginal cultural systems.Read moreRead less
Megalithic Connections: Imperilled Cultural Heritage in Laos and India. This interdisciplinary project aims to document and explore the cultural connections between the geographically disparate megalithic cultures of Laos and India and create an enduring digital record of these threatened cultural assets. Integrating archaeological science and pioneering data capture technologies, the project will create globally significant new knowledge; advance heritage management processes including transfer ....Megalithic Connections: Imperilled Cultural Heritage in Laos and India. This interdisciplinary project aims to document and explore the cultural connections between the geographically disparate megalithic cultures of Laos and India and create an enduring digital record of these threatened cultural assets. Integrating archaeological science and pioneering data capture technologies, the project will create globally significant new knowledge; advance heritage management processes including transferrable exploratory technologies; and help underpin economic, social and cultural benefit in these regions. With an increasing awareness of the need to conserve global cultural assets, Australia will take the lead in developing breakthrough technological solutions and new cross-country research and practitioner capability.Read moreRead less
Beyond the New World: A 16th century Spanish colony and its impact on indigenous populations in the Solomon Islands. The 16th Century Spanish explorations represent the first contacts between Solomon Islanders and Europeans. These interactions encompassed social and economic negotiations, conflicts and potential biological impacts whose long-term consequences have not yet been adequately explored or understood. However, later Solomon Islands demography and socio-political structures may have the ....Beyond the New World: A 16th century Spanish colony and its impact on indigenous populations in the Solomon Islands. The 16th Century Spanish explorations represent the first contacts between Solomon Islanders and Europeans. These interactions encompassed social and economic negotiations, conflicts and potential biological impacts whose long-term consequences have not yet been adequately explored or understood. However, later Solomon Islands demography and socio-political structures may have their roots in these exchanges. Given Australia's commitment to the security of this near neighbour, this study will provide a benchmark for understanding the long-term history and influences within Melanesian-European relationships. Collaboration with the Solomon Islands Museum will strengthen and promote links between researchers and cultural and academic institutions.Read moreRead less
Resolving the archaeological enigma of Indonesia’s ‘Toalean’ culture . Archaeologists have long puzzled over the identity and origin of the 'Toalean' people from Sulawesi, Indonesia. These prehistoric hunter-gatherers produced a unique culture that emerged in the south of this island about 7500 years ago, and some scholars believe they introduced the dingo to Australia. Little is known about these early foragers despite a century of research. This project aims to investigate a significant new ca ....Resolving the archaeological enigma of Indonesia’s ‘Toalean’ culture . Archaeologists have long puzzled over the identity and origin of the 'Toalean' people from Sulawesi, Indonesia. These prehistoric hunter-gatherers produced a unique culture that emerged in the south of this island about 7500 years ago, and some scholars believe they introduced the dingo to Australia. Little is known about these early foragers despite a century of research. This project aims to investigate a significant new cave site in Sulawesi that is the richest, most well-dated Toalean locality yet uncovered. Through detailed archaeological excavations and analyses, this project expects to advance scientific knowledge of an important but poorly understood Indonesian culture that is often connected with the early human story in Australia.Read moreRead less