WebSep 20, 2024 · Fibre optics are necessary to safeguarding tailings dams. While fibre optics have proven their power to monitor water flow for informational purposes, they also have a part to play in maintaining integrity and safety at mining sites. We are already seeing this come to fruition in Chile, where we have deployed fibre optic technology to monitor ... WebApr 26, 2024 · Considering the physical mechanics and U(VI) leaching resistance properties of these bodies, the best fiber proportion was concluded to be the addition of 0.2-wt% …
Study on damage degradation and radon emission from uranium tailing …
WebLonger and more flexible blades need new solutions, able to monitor and control structural behavior from the root to the tip. Unlike current technologies, Fibersail focuses on the … WebFeb 1, 2024 · The fiber contents were also set to 0% (control), 0.3%, and 0.6% by the total mass of tailings and cement, respectively. The method used for the addition of fibers is … ordinance\u0027s 9f
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WebJan 18, 2024 · pylene fiber on strength and microstructure of cementitious tailings waste rock fill (CTWRF), di- verse fiber lengths (6 and 12 mm) and dosages (0-control s pecimen, 0.3, 0.6, and 0.9 wt.%) were WebApr 1, 2024 · Durability (wetting-drying cycles) tests of fiber-reinforced compacted gold tailings-Portland cement mixtures were performed according to standard ASTM D 559 ( ASTM, 2015 ). These tests aim to determine mass losses produced by 12 wet-dry cycles. Each of them starts with oven drying for 42 h at 71°±2 °C. WebSep 10, 2024 · Kang Zhao (Kang et al., 2024) researched the failure mechanisms of cement-fiber-tailings matrix composites (CFTMCs) in unconfined compression strength tests by using the digital image correlation (DIC) and acoustic emission (AE) techniques. The results indicated that the addition of polyacrylonitrile fiber to the backfill could … how to turn clockwise