Ciria Report 108 Concrete Pressure On Formwork Jun 2026

The construction industry relies heavily on formwork to shape and mold concrete into the desired structure. However, the pressure exerted by concrete on formwork can be a significant concern, potentially leading to accidents, damage, and costly repairs. To address this issue, the Construction Industry Research and Information Association (CIRIA) published Report 108, which provides valuable insights into concrete pressure on formwork. This article will review the key findings and recommendations of CIRIA Report 108, highlighting the importance of understanding concrete pressure on formwork and its implications for the construction industry.

Commit the core formula to memory, understand the limiting condition of hydrostatic pressure, and always, always log your concrete temperature and pour rate. In the world of formwork, knowledge of CIRIA 108 is the difference between a lean design and a catastrophic blowout. ciria report 108 concrete pressure on formwork

But 83.2 > 70.5 (hydrostatic). Therefore, the CIRIA formula says: . So you take 70.5 kN/m². The construction industry relies heavily on formwork to