scholarly journals Rockfall Threatening Cumae Archeological Site Fruition (Phlegraean Fields Park—Naples)

2021 ◽  
Vol 13 (3) ◽  
pp. 1390
Author(s):  
Rita De Stefano ◽  
Leopoldo Repola ◽  
Luigi Guerriero ◽  
Domenico Iovane ◽  
Vincenzo Morra ◽  
...  

Natural hazards threaten many archaeological sites in the world; therefore, susceptibility analysis is essential to reduce their impacts and support site fruition by visitors. In this paper, rockfall susceptibility analysis of the western slope of the Cumae Mount in the Cumae Archaeological Site (Phlegraean Fields, Naples), already affected by rockfall events, is described as support to a management plan for fruition and site conservation. Being the first Greek settlement in southern Italy, the site has great historical importance and offers unique historical elements such as the Cumaean Sibyl’s Cave. The analysis began with a 3D modeling of the slope through digital terrestrial photogrammetry, which forms a basis for a geomechanical analysis. Digital discontinuity measurements and cluster analysis provide data for kinematic analysis, which pointed out the planar, wedge and toppling failure potential. Subsequently, a propagation-based susceptibility analysis was completed into a GIS environment: it shows that most of the western sector of the site is susceptible to rockfall, including the access course, a segment of the Cumana Railroad and its local station. The work highlights the need for specific mitigation measures to increase visitor safety and the efficacy of filed-based digital reconstruction to support susceptibility analysis in rockfall prone areas.

Author(s):  
Z. Barone ◽  
G. Nuccio

The archaeological site of Ancient Noto is all that remains of one of the most interesting and important cities in the Est part of Sicily. Architecture and political life made Noto a point of reference for the island, expecially in XVI and XVII century, before it was destroyed by a devastating earthquake in 1963. A general project of safeguard, together with archaeological excavations, could hand a great amount of information, archaeological finds, pieces of architecture, that are useful to understand the site, known as a "Sicilian Pompei". Our intervention has the aim to describe the importance of EFIAN (Experimental Fruition Ingenious Ancient Noto). The project is carried out as a collaboration between Palermo University, Catania University, SIQUILLIYA s.r.l. and Service & Advice s.r.l.. The project answers to the need of improving the valorisation of the site, according to the principles of Italian Code for Cultural Heritage and Landscape. EFIAN's purpose is that of improving public's sensibilisation, to open lines of research and restauration of monuments. The working method is based on the strong relationship established between History, Architectonic Relief, Restauration, and Study of ancient technics of construction linked to the territory. The research is supported by new generation technologies. Datas are used to build digital reconstructions of ruins in the shape of virtual anastylosis and digital reconstruction of whole buildings. Four different sites have been studied during the project development.


2020 ◽  
Vol 11 (22) ◽  
pp. 1 ◽  
Author(s):  
Leonarda Fazio ◽  
Mauro Lo Brutto

<p class="VARKeywords">In recent years, the use of three-dimensional (3D) models in cultural and archaeological heritage for documentation and dissemination purposes has increased. New geomatics technologies have significantly reduced the time spent on fieldwork surveys and data processing. The archaeological remains can be documented and reconstructed in a digital 3D environment thanks to the new 3D survey technologies. Furthermore, the products generated by modern surveying technologies can be reconstructed in a virtual environment on effective archaeological bases and hypotheses coming from a detailed 3D data analysis. However, the choice of technologies that should be used to get the best results for different archaeological remains and how to use 3D models to improve knowledge and dissemination to a wider audience are open questions.</p><p class="VARKeywords">This paper deals with the use of terrestrial laser scanners and photogrammetric surveys for the virtual reconstruction of an archaeological site. In particular, the work describes the study for the 3D documentation and virtual reconstruction of the “Sanctuary of Isis” in <em>Lilybaeum,</em> the ancient city of Marsala (southern Italy). The "Sanctuary of Isis" is the only Roman sacred building known in this archaeological area. Based on the survey data, it has been possible to recreate the original volumes of the ancient building and rebuild the two best-preserved floors –a geometric mosaic and an <em>opus spicatum</em>– for a first digital reconstruction of the archaeological complex in a 3D environment.</p>


Author(s):  
B Davidde Petriaggi ◽  
R Petriaggi ◽  
F Bruno ◽  
A Lagudi ◽  
R Peluso ◽  
...  

2010 ◽  
Vol 14 (3) ◽  
pp. 681-691 ◽  
Author(s):  
Aleksandra Anic-Vucinic ◽  
Andrea Hublin ◽  
Nikola Ruzinski

The climate change policy is one of the key factors in the achievement of sustainable development in the Republic of Croatia. Control and mitigation of greenhouse gases is correlated with all economy activities. Waste management is one of the main tasks of environmental protection in Croatia. The Waste Management Strategy of the Republic of Croatia and the Waste Management Plan in the Republic of Croatia define the concept of waste management hierarchy and direct and indirect measures as criteria for sustainable waste management establishment. The main constituent of this system is avoiding and minimizing waste, as well as increasing the recycling and recovery level of waste and landfill gas, which also represent greenhouse gases mitigation measures. The Waste Management Plan consists of several direct and indirect measures for greenhouse gases emission reduction and their implementation also affects the greenhouse gases emissions. The contribution of the methane emission from landfills amounts to about 2% of the total greenhouse gases emissions in Croatia. The climate change control and mitigation measures as an integral part of waste management sector strategies represent the measures of achieving the national objectives towards greenhouse gases emission reduction which Croatia has accepted in the framework of the Kyoto Protocol.


2005 ◽  
Vol 45 (1) ◽  
pp. 535
Author(s):  
J.E. Coleman ◽  
L.N. Franks ◽  
M.D. Berry

Magellan Petroleum, operator of the Palm Valley Gas Field, successfully drilled the Palm Valley–11 (PV–11) gas development well situated on aboriginal land adjacent to the Finke Gorge National Park, Central Australia. The drilling site was located within the Palm Creek catchment area, an environmentally significant and internationally renowned area which feeds the rare and endangered red cabbage palm (Livistona mariae).Although no commercial gas flow was encountered, the well was a success in terms of the technical, environmental and cultural heritage challenges faced during the 71-day drilling program.Several mitigation measures not generally required in petroleum drilling operations were incorporated in the PV–11 Drilling Program and Environmental Management Plan (EMP).This paper describes the Commonwealth and Northern Territory approval processes required to ensure all risks were identified and addressed; the challenges of drilling the PV–11 well using under-balanced techniques in difficult conditions; and the mitigation measures adopted to address these challenges.


2019 ◽  
Vol 47 ◽  
pp. 18-23 ◽  
Author(s):  
Vincenzo Allocca ◽  
Silvio Coda ◽  
Pantaleone De Vita ◽  
Brunella Di Rienzo ◽  
Luciano Ferrara ◽  
...  

Author(s):  
Ghazala Naeem

Tsunami originating from a local source can arrive at Pakistan coastline within minutes. In the absence of a comprehensive and well-coordinated management plan, the fast-approaching tsunami might wreak havoc on the coast. To combat such a threat, a wide range of short- and long-term mitigation measures are needed to be taken by several government and private sector organizations as well as security agencies. Around 1000-km coastline is divided administratively into two provinces of Baluchistan and Sindh and further into seven districts. Most of the coastal communities were severely affected by an earthquake of magnitude 8+ on 28 November 1945 followed by a devastating tsunami. In contrast to the level of posed hazard and multiple-fold increase in vulnerabilities since then, the risk mitigation efforts are trivial and least coordinated. It is important to provide stakeholders with a set of prerequisite information and guidelines on standardized format to develop their organizational strategies and course of action for earthquake and tsunami risk mitigation in a well-coordinated manner, from local to the national level.


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