Out of this World: Issues of Managing Tourism and Humanity’s Heritage on the Moon

Space tourism has become a reality and is bound to become ever more affordable. It is now time to spend serious thought on how humanity is going to manage the human material culture and heritage sites on the surface of the Moon. After all, the Apollo XI mission is of global human significance inasmuch as it was the first time a human being set foot on another celestial body. Environmental conditions on the Moon are such that what is considered low‐impact visitation on Earth would have devastating consequences for the heritage on the lunar surface. This paper highlights a range of issues, not the least of these being management in an environment without territorial control, neither physically nor legally. The multinational management of Antarctica is proposed as a model for the lunar surface.     

Organisational Needs and Priorities of Heritage Areas in the USA

Academics and practitioners alike know relatively little about the core competencies that are transferable from one heritage-area initiative to another. Often those new to the field have had to look to consultants or peers for advice regarding the essential core competencies needed to make their emerging organisations a success.This research surveyed the executive directors of the known universe of 154 heritage areas in the USA for the purposes of identifying the essential core skills they feel are needed to create and sustain a multi-jurisdictional heritage-tourism initiative. In addition, the importance-performance methodology employed in the survey instrument made it possible to assess their critical needs and priorities for training. Results of this study contributed to the design of the Heritage Development Institute, recently created to serve the executive staff of the nation's heritage areas at the College of Charleston on behalf of the Alliance of National Heritage Areas (www.cofc.edu/~heritage).     

Earthquakes and Tie-Rods: Assessment,Design, and Ductility Issues

The effectiveness of tie-rods is widely stressed in past earthquakes and they are still used today as reinforcement intervention, given that their use is a low-invasive and low-expensive technique. However, the earthquake design of these devices is not so simple since the main feature of a tie-rod derives from its ductility and that should be preserved as was done in the past. In this article, some considerations about static and seismic design of tie-rods are made, highlighting the main failure modes of the system. To assess seismic vulnerability of I-mode mechanism, displacement-based methods are usually used, requiring high elongation capability of the tie-rods. For this reason, an experimental campaign was carried out to define clearly the maximum elongation of tie-rods and to investigate the influence of bar length on ductility. The results have shown a good displacement capacity that decreases with the increase of steel strength. A simplified formulation, obtained from nonlinear kinematic analysis, is derived to evaluate quickly the seismic vulnerability of I-mode mechanism with tie-rods and to design this common retrofitting intervention in existing buildings.     

Towards more inclusive,vital models of heritage: An Australian perspective

Abstract

This paper's review of relevant Australian writing critical of theory and practice concludes that official protection of the nation's heritage is a prejudicial, narrowly conceived system in the sense that it is not readily embraced by the public at large, and does not relate well to vigorous public concerns for the environment. Heritage remains too securely tied to the historic artefact. Much broader, vital concepts are needed. A ‘social and environmental relations’ model is proposed. Ideas related to such a concept are explored, including examples where heritage is integrated with aspects of community development. Practice in some communities is argued to be blazing paths well in advance of some of the heritage professionals. In support of such initiatives, research directions for historically‐based disciplines that are in accord with the proposed model are outlined.     

关于水下考古学的几个问题

在世界范围内,科学的水下考古学的出现是二战以后的事情;在中国,则迟至上世纪八十年代才逐渐引入。目前我国的水下考古事业正处在从单纯的水下考古向全方位的水下文化遗产保护转变的关键时期,本文重点讨论了水下考古学的定义、水下考古学理论建设、水下文化遗产保护管理等几个水下考古学的基本问题,并提出若干初步看法。     

郑庄秦石料加工场遗址出土铁器的初步研究

为了解郑庄秦石料加工场遗址出土铁器的成分与制作工艺,采用了金相显微法和湿法化学分析对其中6件残铁器进行了取样分析。通过研究可知:这批铁器具有低锰、低硅的工艺特点,为生铁制钢。     

从文物法规到中国特色文物法律体系

目前,中国特色文物法律体系已经形成,该体系是在不断总结新中国成立以来文物保护与管理的工作经验的基础上逐步形成的,历经只见文物法规、而无文物法律的初创阶段;法律、法规、规章和规范性文件各等级法律规范齐备的发展阶段;各类法律规范迅速出台、调整范围广、立法质量进一步提高的形成阶段.该体系是在中国文物保护实践中不断成长起来的,具有鲜明的中国特色,并将与时俱进,日臻完善.