Skip to content

Author

Welly Mahardhika

We have 1 of 14 papers

We haven’t gathered this author’s papers yet. Follow them and we’ll fetch their work.

Not the right person? Other researchers publish under this name.

Open access Jul 2026

Enhancing product quality in precast concrete spun pile through the Six Sigma DMAIC

Defects in precast concrete spun pile production pose risks to structural reliability, operational efficiency, and project costs. The Company has experienced recurring defects that increase the cost of poor quality and reduce customer satisfaction, highlighting the need for a systematic improvement approach. This study...

Welly Mahardhika · 0 citations

We use cookies to run the site and, with your consent, for analytics and to show ads. See our Cookie Policy.