Guidelines, such as those provided by GeoSS, define best practices for loading test rigs (Kentledge method) to verify axial load capacity, as outlined in this Scribd document .
A recurring theme across all GEOSS guidelines is the central responsibility of the Professional Engineer (PE) and Qualified Person (QP). Under Singapore’s Building Control Regulations, the QP is required to:
During construction, the GEOSS guidelines require a dynamic feedback loop.
: Safeguarding adjacent underground infrastructure and utilities during heavy piling phases. 2. Design Methodology: Eurocode 7 and GeoSS Integration
The effectiveness of a pile foundation depends equally on design and construction quality. The GEOSS guidelines, often supported by IES (Institution of Engineers, Singapore) and ACES (Association of Consulting Engineers, Singapore), emphasize several key construction practices: 3.1. Pile Load Testing (Kentledge Method)
Elsewhere in the region, similar efforts are underway. For example, the Hong Kong GEO Publication No. 1/2006 provides guidance on pile design in clayey soils, rock, and karst conditions, with a focus on construction control and problem mitigation. However, GEOSS guidelines are distinguished by their direct linkage to regulatory approval processes and their active updating to remain current with technological advances.
: Standard practice involves using calibrated load and pressure gauges, ensuring the settlement measurement accuracy is within 0.1 mm . Load Testing and Verification
Understanding the behavior of pile groups in complex geological formations (e.g., Kallang Formation).
