Natural risk assessment and mitigation of cultural heritage sites in North‐eastern Romania (Valea Oii river basin)

Area ◽  
2018 ◽  
Vol 51 (1) ◽  
pp. 142-154 ◽  
Author(s):  
Ionut Cristi Nicu
2013 ◽  
Vol 13 (2) ◽  
pp. 251-262 ◽  
Author(s):  
H.-J. Park ◽  
D.-S. Kim ◽  
D.-M. Kim

Abstract. A seismic risk assessment is conducted for cultural heritage sites in Gyeongju, the capital of Korea's ancient Silla Kingdom. Gyeongju, home to UNESCO World Heritage sites, contains remarkable artifacts of Korean Buddhist art. An extensive geotechnical survey including a series of in situ tests is presented, providing pertinent soil profiles for site response analyses on thirty cultural heritage sites. After the shear wave velocity profiles and dynamic material properties were obtained, site response analyses were carried out at each historical site and the amplification characteristics, site period, and response spectrum of the site were determined for the earthquake levels of 2400 yr and 1000 yr return periods based on the Korean seismic hazard map. Response spectrum and corresponding site coefficients obtained from site response analyses considering geologic conditions differ significantly from the current Korean seismic code. This study confirms the importance of site-specific ground response analyses considering local geological conditions. Results are given in the form of the spatial distribution of bedrock depth, site period, and site amplification coefficients, which are particularly valuable in the context of a seismic vulnerability study. This study presents the potential amplification of hazard maps and provides primary data on the seismic risk assessment of each cultural heritage.


2016 ◽  
Vol 83 (S1) ◽  
pp. 5-20 ◽  
Author(s):  
A. Agapiou ◽  
V. Lysandrou ◽  
K. Themistocleous ◽  
D. G. Hadjimitsis

2016 ◽  
Vol 47 (3) ◽  
pp. 1448
Author(s):  
D. D. Alexakis ◽  
A. Agapiou ◽  
K. Themistocleous ◽  
V. Lysandrou ◽  
A. Sarris ◽  
...  

The study focuses on the creation of an innovative methodology for the development of a risk assessment model for the archaeological sites of western Cyprus (Paphos district). On site observation is the most common way for monitoring cultural heritage sites and monuments in Cyprus. However, this procedure which includes data collection,  periodical  observations,  and  multivariate  risk  assessment  analysis,  is practically difficult to be accomplished with the traditional practices and methods since it is time consuming and cost insufficient. Thus, the use of modern technologies such as Remote Sensing and GIS is anticipated to provide a tool of directives for the protection and preservation of cultural heritage sites from anthropogenic and environmental threats. These technologies provide  to scientists integrated monitoring capabilities and have the unique advantage to store and manipulate a large amount of spatial and attribute data simultaneously. This study aims to integrate both satellite remote sensing techniques and GIS in a multidisciplinary approach, for monitoring natural and anthropogenic hazards with the use of archived and up-to-dated multi-temporal remotely sensed images in the study area, namely in areas nearby cultural heritage sites and monuments in Paphos area (Cyprus).According to the results, extensive construction and building development has taken placein the broader area. It was also proved that vast number of sites is established on areas prone to erosion and landslide phenomena.


2019 ◽  
pp. 59-66
Author(s):  
Ksenia I. Nechaeva

The current state of the Moscow Metro station of the first priority that became operational in 1935 does not allow it to be called a cultural heritage site. This is due to the fact that lighting modernisation carried out by the Moscow Metro was based on fluorescent lamps. Such lamps are more energy efficient compared to incandescent lamps, which were used in original lighting devices specified in the Station Lighting Project developed by architects and designers. However, they significantly changed the station appearance, transforming the originally designed station with entire well visible architectural tectonics?1 from the standpoint of lighting into a simple, flat, unremarkable, and little loaded station of the Moscow Metro./br> This paper describes a method of lighting reconstruction at Krasnoselskaya station by means of original lighting devices that meet modern standards and requirements for cultural heritage sites. The historical analysis on the development of the station lighting environment was conducted during its operation in order to understand what kind of station was conceived by its architects, what changes occurred with its lighting over time, and how it influenced the station appearance and safety of passenger transportation.


2019 ◽  
Vol 49 (3) ◽  
pp. 372-381
Author(s):  
Tanfer Emin Tunc

Sign in / Sign up

Export Citation Format

Share Document