Suchergebnisse

Background. The construction of a sacred space identifies a place where men realize a direct relationship with their God, qualifying this space as the absolute center of the existence, regardless of its location and its definition.In the sacred places, the geometric-dimensional relations, that define each space, are enriched with the temporal connotation, making more explicit the inseparable relationship between the architecture and the historical process (to stay erected in front of the history, following the more convincing anthropological meaning of the building action) with the material changes of the same architecture.Results. Then, each sacred place is the center (from which an axis is inevitably outlined) of a spatial dimension that is emancipated from pure physical conditions and it forces to involve tools of unusual analysis that fit the specificity of the use (in other words, the symbolic character).The sacred place assumes the role of an instrument of synthesis (of manifesto) that allows a vision of the world ables to build the dialogue among the cultures, overcoming the limits of the individual perspectives and fitting a community program based on the sharing of the Human Values.Conclusion. Given these premises, the paper reconsiders some studies of the history of the architecture that has given specific attention to the issue of the sacred place that is also seen as material and intangible space, where men meet their God, their self and the community. The contribution also analyzes experiences of realization of sacred spaces, between the second half of the nineteenth century and the first half of the twentieth, examining religious architecture in different geographic areas and with multiple cultures. These sacred spaces have often allowed overcoming the fracture caused by colonial politics, favoring the regeneration of the meaning of the sacred places.

Abstract. Continuous monitoring of earth flow displacement is essential for the understanding of the dynamic of the process, its ongoing evolution and designing mitigation measures. Despite its importance, it is not always applied due to its expense and the need for integration with additional sensors to monitor factors controlling movement. To overcome these problems, we developed and tested a low-cost Arduino-based wire-rail extensometer integrating a data logger, a power system and multiple digital and analog inputs. The system is equipped with a high-precision position transducer that in the test configuration offers a measuring range of 1023 mm and an associated accuracy of ±1 mm, and integrates an operating temperature sensor that should allow potential thermal drift that typically affects this kind of systems to be identified and corrected. A field test, conducted at the Pietrafitta earth flow where additional monitoring systems had been installed, indicates a high reliability of the measurement and a high monitoring stability without visible thermal drift.