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Innovative construction materials and techniques can be sourced from natural resources and traditional methods, and applied to green housing concepts to enhance energy efficiency and occupant well-being. Innovation in vernacular traditions can be achieved by integrating the modern, current methods and techniques, materials and tools within local traditional technologies and associated natural raw materials (clay, sand, wood, straw, and wool) in order to enhance ecologic housing facilities with improved overall per...

Together with clay and rocks, wood represents the oldest building material, used for developing the overall infrastructure, namely civil structures, road and bridge elements. Its use as critical building material is still wide spread worldwide, due to intrinsic qualities of wood as building material and also due to its availability, being generously offered by nature. Romania, despite of huge lacks of legislation and practical protection of forests and wood as strategic resource, still has important, high quality,...

The research program consisted of 3 tests series that was carried out in a foundation cushion using recycled concrete aggregates as stuffing material and geosynthetic materials such as geogrids and geocells as reinforcement. It has been used a steel box with following dimensions 1x1x1.5 m. At the top of the foundation cushion it was sat a concrete foundation (with an area of 0.4 x 0.4 m) and there were applied vertically centered static loads. The dynamic loads were applied using a shaking table that has a maximum...

Considering that there are more and more situations where there is a need of building structures on low strength capacity grounds, we need to find efficient methods not only from the technic-economical point of view, but also from the time consuming point of view. The rapid impact compaction method is also an energy efficient method because there can be used any type of ground found in the site (gravel). The process itself itпїЅs the usage of a device that consists in falling weight of 5 to 9 tons from a controlle...