Showing 1 - 20 results of 7,134 for search '(( significantly high decrease ) OR ( significantly linear decrease ))', query time: 0.46s Refine Results
  1. 1

    Significant condition. by Junxia Zhou (14381598)

    Published 2024
    “…<div><p>Given the challenges encountered in injecting grout into micro-cracked rock masses, a modified ultrafine cementitious grout material (MUCG) was developed using ultrafine cement, polyvinyl alcohol (PVA) fibers, and a high-efficiency superplasticizer. To identify the optimal ratio of constituents for grouting these rock masses, extreme difference and multiple linear regression analyses were conducted based on test results of flowability and mechanical properties. …”
  2. 2

    Results of significance for regression factors. by Junxia Zhou (14381598)

    Published 2024
    “…<div><p>Given the challenges encountered in injecting grout into micro-cracked rock masses, a modified ultrafine cementitious grout material (MUCG) was developed using ultrafine cement, polyvinyl alcohol (PVA) fibers, and a high-efficiency superplasticizer. To identify the optimal ratio of constituents for grouting these rock masses, extreme difference and multiple linear regression analyses were conducted based on test results of flowability and mechanical properties. …”
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