cut sequences for mining

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  Pre-split blasting design to reduce costs and improve safety …

  2022111 · Simulations showed that the proposed pre-cut design and detonation sequence reduce excess breakage by 60.0 to 70.0% compared to a conventional blast design, thus also reducing the clean-up costs and time lost in related mining activities. ... C. Raymundo, Optimized model for pre-cut blasting in mining operations in underground …

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  Exploiting BAC-end sequences for the mining, …

  A set of 1,281 simple sequence repeat (SSR) markers were developed from the 46,339 Citrus clementina BAC-end sequences (BES), of them 20.67% contained SSR longer than 20 bp, corresponding to roughly one perfect SSR per 2.04 kb. The most abundant motifs were di-nucleotide (16.82%) repeats.

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  OPTIMISATION OF MINING CUT AT ZIMBABWE …

  2022928 · The current mining cut was used as the base case, and four other possible mining cut scenarios namely 2.25 m, 2.75 m, 3.00 m and 3.25 m were evaluated in the research. This was achieved by simulating various positions of the mining cut across the reef

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  A system for mining interesting tourist locations and travel sequences ...

  201511 · They proposed a self-tuning approach based on the cut cost similarity to eliminate the effect of parameters from spectral clustering. Rattenbury et al. [31] ... extract trips made by users, and mine travel sequence patterns for interesting travel sequence recommendations. To be specific, we aim to utilize the photos collections contributed by ...

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  A method for pattern mining in multiple alarm flood sequences

  201711 · The proposed algorithm for pattern mining in three sequences was applied with parameters set as: σ = 0.2, μ = −1, and δ = −1. On a 64 bit Windows PC with Intel (R) Core (TM) i7-4770 3.40GHz CPU and 24.0 GB memory, the algorithm took only 0.9 s to finish and the result is shown in Table 3. Table 3.

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  A Framework for Mining Signatures from Event Sequences …

  2012515 · This paper proposes a novel temporal knowledge representation and learning framework to perform large-scale temporal signature mining of longitudinal heterogeneous event data. The framework enables the representation, extraction, and mining of high-order latent event structure and relationships within single and multiple …

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  Drilling and blasting designs for parallel hole cut and V-cut …

  2023211 · The arrangement of double V-cut holes is shown in Fig. 14 and the arrangement of blastholes and firing sequences in excavation of 12.5 m 2 cross-section galleries for double V-cut pattern is ...

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  Multi-aspect Mining of Complex Sensor Sequences - IEEE …

  In recent years, a massive amount of time-stamped sensor data has been generated and collected by many Internet of Things (IoT) applications, such as advanced automobiles and health care devices. Given such a large collection of complex sensor sequences, which consists of multiple attributes (e.g., sensor, user, timestamp), how can we automatically …

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  Thirty complete Streptomyces genome sequences for mining …

  2020213 · Measurement(s) DNA • genome • sequence_assembly • sequence feature annotation Technology Type(s) DNA sequencing • sequence assembly process • sequence annotation Factor Type(s) strain ...

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  Optimizing the Extraction Strategy for Open Pit and …

  201894 · Oj :S ; for each open pit mining-cut, j, there is a set Oj :S ; ⸦ J, defining the immediate predecessor mining-cut that must be extracted prior to extracting cut j; where S is the total number of mining-cuts in set Oj :S ;. Up :S ; for each underground mining-stope, p, there is a set Up :S ; ⸦ P, defining the

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