Azam Doustmohammadian, Nasrin Omidvar, Elham Shakibazadeh
School-based interventions for promoting food and nutrition literacy (FNLIT) in elementary school children: a systematic review protocol
Systematic reviews
comprehensive evaluation pipeline loess collapsibility risk necessary means control safety risks pipelines collapsible loess section also one critical scientific bases risk prevention control management comprehensive evaluation system cloud theory consists quantitative qualitative indexes evaluation system characteristics randomness fuzziness view problem standard qualitative semiquantitative evaluation methods intense subjectivity dealing uncertainty problems randomness fuzziness system cloud theory effectively reflect randomness fuzziness things time introduced state scale cloud index importance weight cloud pipeline loess collapse risk constructed golden section method uncertainty cloud reasoning process quantitative indexes expert scoring method qualitative indexes proposed comprehensive evaluation model loess collapsibility risk oil gas pipeline established engineering example analyzed complete evaluation results 10 samples evaluated consistent results semiquantitative method compatible actual situation evaluation process softens subjective division index boundary simplifies preprocessing index data realizes organic integration quantitative qualitative decisions improves accuracy rationality visualization results