QUICK SURVEY OF THE POSSIBLE CAUSES OF DAMAGE ENHANCEMENT OBSERVED IN SAN GIULIANO AFTER THE 2002 MOLISE,ITALY SEISMIC SEQUENCE

On October 31 and November 1, 2002, two earthquakes of magnitude 5.4 and 5.3 hit the area at the border between the Molise and Puglia regions in Southern Italy. The damage pattern in the epicentral area qualified the quake as an intensity VII MCS event, although providing a notable exception relevant to the small village of San Giuliano di Puglia. Since the first macroseismic survey, it appeared clear that in S. Giuliano the intensity was two degrees higher with respect to three neighbouring villages located within a radius of 3 km. Soon after the quake, our team started a campaign of microtremor HVSR measurements (Horizontal to Vertical Spectral Ratio), then we installed accelerometers and carried out damage and geological surveys. Finally, we performed a geoelectrical tomography and two profiles of Vs velocity with depth using the NASW technique (Noise Analysis of Surface Waves). The preliminary observations indicate that ground motion amplification is present in S. Giuliano within the frequency band that may affect building. A strong velocity contrast 20 m deep causes the predominant peak. More amplification could be due to more complicated, 2D effects. As regards the damage pattern, it divides S. Giuliano in three zones showing different characteristics and seismic behaviour. A building-by-building survey is still under way to better evaluate vulnerability variations in different zones of the village. However, the acquired data so far is sufficient to propose site amplification as a possible cause of the damage enhancement observed in S. Giuliano.     

Cartographic,Geophysical and Diver Surveys of the Medieval Town Site at Dunwich,Suffolk, England

This paper presents the results of an integrated historical and geophysical survey of a medieval town lost through cliff recession and coastal inundation. Key objectives included evaluating historic maps in supporting the relocation and identification of major buildings, and applying integrated multibeam, side‐scan and sub‐bottom profiling to determine the location and extent of archaeological remains. The results demonstrate that cartographic sources from 1587 onwards can be a reliable source of data to guide geophysical survey. Integration of historical mapping with geophysical data enabled identification of the remains of two medieval structures, and the tentative identification of two others. © 2010 The Authors     

Bridging the information gap: A survey of politics and international relations PhD students in Australia

This article analyses the results of the first exclusive survey of politics and international relations PhD students in Australia. The survey was completed by 186 students from 22 universities. Students were asked 54 questions covering five areas: candidate choices, degree structure, research interests, workload pressures and the role of the Australian Political Studies Association (APSA). Our findings indicate that students base their choice of institution on pre-existing personal relationships rather than university reputation or research expertise; want more coursework and methodological training; believe scholarship-application outcomes are not based on merit; feel they cannot meet the field's workload expectations; and are unaware of APSA. This article raises important questions about the opportunities and support that individual academics, departments and university administrations provide to potential and existing students.

本文分析了澳大利亚首次政治学与国际关系学博士生专门调查的结果。调查涉及22所大学的186位学生。这些学生回答了涵盖五个领域的54个问题,包括博士候选人选择、学位结构、研究兴趣、课业负担以及澳大利亚政治学会的作用。我们的研究发现：学生对院校的选择基于既有的个人关系而非学校的研究声誉;他们希望更多的课业、更多的方法训练;他们认为奖学金申请的结果根据的不是能力表现;他们认为自己达不到所学领域的课业期待;他们不了解澳大利亚政治学会。本文就个体院系管理方提供给在读和潜在学生的机会和支持提出了一些重要的问题。     

A Conservation Management Plan for Gordion and its Environs

Abstract

A Conservation Management Plan for Gordion and its Environs has been developed by a multidisciplinary team within a partnership between the University of Pennsylvania (both the School of Design and Museum of Archaeology and Anthropology) and Middle East Technical University (Faculty of Architecture) in Ankara. The project has involved a new approach to the protection of cultural material at the site itself, as well as the survey and documentation of a 140 km² area, with Gordion as its centre, to include the village of Yass?höyük and five nearby villages, historic sites, höyüks, or settlement mounds, and tumuli, or burial mounds. The project utilized photographs and standardized forms in the documentation of public and private buildings and areas. Based on this survey, the values of the site and its environs were reassessed, and an action plan presented for all project stakeholders. One of the primary stakeholders is the local population, who must be made aware of the damaging effects of deep ploughing to the tumuli.     

长城保护工程勘察设计工作回顾性分析

本文通过对2000年以来长城保护方案及有关批复意见的系统梳理,重点从勘测、勘察、设计定位与保护原则、工程技术手段及设计文本与图纸等方面对目前勘察设计中存在的共性问题进行了系统分析;同时,根据不同结构类型的长城,还对现存主要病害和技术措施进行了抽样分析.在此基础上,本文从保护规划体系、立项审核、保护维修工作原则、勘察设计要求及项目实施与管理等方面提出了建议.     

New light on the prehistoric Purrón Dam Complex: Small corporate group collaboration in the Tehuacán Valley,Puebla, México

Abstract

The 2003 and 2004 surveys at the Purrón Dam Complex (PDC) demonstrate the value of resurveying previously studied areas. Additional habitation sites, water management features, a cave with pictographs, and a major canal were discovered, increasing the number of recorded sites from eight to 57. From this survey, the collected ceramics and a synthesis of 12 chronometric dates suggest that water management was initiated in the complex by Early Formative times at ca. 1050–1100 b.c., and that the Purrón Dam was completed by the Middle Formative Period (ca. 650–450 b.c.), when settlements were small and decentralized. This challenges previous interpretations that place the PDC florescence during the Early Classic Period (ca. 150 b.c.–a.d.250), a period with larger aggregated communities displaying social ranking. The results of our survey have implications for understanding the links between political complexity and agricultural intensification, and support recent ethnographic and archaeological research discrediting the argument that increasing social complexity necessarily leads to the construction of large water management systems.     

The longitudinal study of land-use at Acconia: Placing the fieldwork of the survey archaeologist in time

Abstract

This article presents the results of the longitudinal study of land-use conducted at Acconia in southern Italy between 1980 and 2007. This is the first of several articles planned on the landscape dynamics that took place there over a span of 27 years. Here we trace the sequence of the steps in the work of the Acconia Survey and the evolution in our thinking that led to the start of the longitudinal study, outline the fieldwork conducted at Acconia in 2007 and 2008, and present the changes in land-use that took place between the first mapping in 1980 and the fourth one in 2007. The final section considers some of the implications of what we have observed for the development of method and theory in survey archaeology. One of the main conclusions to emerge from the longitudinal study is that the work of the survey archaeologist should be seen as situated in time.     

Facts and Myths about Research on Public Policy Implementation: Out-of-Fashion, Allegedly Dead, But Still Very Much Alive and Relevant

Despite several decades of research on public policy implementation we know surprisingly little, not only about cumulative research results, but also about several other key aspects of this research field. This article tries to amend these deficiencies by presenting the results of a comprehensive literature survey. Its main purpose is to challenge, revise, and supplement some conventional wisdom about implementation research. A second motivation is to lay the foundation for and initiate a much needed synthesis of empirical research results. The main results are: The overall volume of publications on policy implementation has not stagnated or declined dramatically since the mid 1980s as is commonly asserted. On the contrary, it has continued to grow exponentially through the 1990s and into the twenty-first century. Even more surprising is that a large number of publications are located outside the core fields. Hence, the literature is substantially larger and more multidisciplinary than most commentators realize. Doctoral dissertations are the most ignored, but probably the richest, largest, and best source of empirical research results. Tracing the origin as well as the location of the disciplinary and geographical cradle of implementation studies must also be readjusted significantly. The ethnocentric bias of this research field toward the Western hemisphere has been, and still is, strong and some policy sectors are given much more attention than others. Although positive in many ways, the predominant multidisciplinary character of implementation research still poses some serious problems with respect to theory development. Thus, I discuss whether a resurgence of interest in policy implementation among policy scholars may already be occurring. Finally, I suggest that the time is long overdue for efforts to synthesize research results in a more rigorous scientific manner than has hitherto been done.     

江苏徐州市户部山青瓷窑址调查简报

徐州户部山青瓷窑址位于徐州市区南部户部山西、南麓。 1996年 1月 ,为配合基本建设 ,徐州博物馆在此进行了调查与试掘 ,发现三处青瓷烧造堆积 ,发掘出土较多窑具和青瓷残片 ,其年代当在北朝末至唐代早期。该处遗址的发现 ,填补了苏北地区这一时期窑址的空白。     

Satellite imagery and archaeology: the example of CORONA in the Altai Mountains

Satellite imagery, and specifically CORONA, is now of common use in archaeology. CORONA, as it produces two images of the same spot (afterward and forward), allows for stereoscopic view and is a perfect tool for the production of maps, especially in remote areas, where maps are not reliable of even absent.