KESALAHAN YANG SERING TERJADI DALAM PENELITIAN BETON: FAKTOR PENYEBAB DAN STRATEGI MITIGASI
Keywords:
Kesalahan Penelitian Beton, Validitas dan Reliabilitas Angket, Kuantitas Material, Analisis Data, Strategi MitigasiAbstract
Concrete research is very important in civil engineering, but it often faces errors that affect the accuracy of the results, especially in the determination of material quantity, data analysis, and evaluation of concrete compressive strength test results. These errors often arise during students' final project guidance and examinations. This study aims to identify these errors and propose mitigation strategies to improve the accuracy and validity of research results. Using a quantitative approach with a questionnaire survey, data were collected on the types of errors and mitigation strategies, and analyzed using descriptive and inferential statistical techniques. The validity test results showed that all items were valid with validity values of 0.58-0.88. Meanwhile, the reliability of the questionnaire reached 0.85, indicating a good level of reliability. Common errors in concrete research include discrepancies in material quantity determination, data analysis, and compressive strength test results. To improve the accuracy and validity of research results, standardization of procedures, additional training, and the use of appropriate tools are required. Evaluation and feedback from the implementation of mitigation strategies are also important to ensure the effectiveness of improvements.
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