Technical Guidance

Electronic Bearing Pile Schedule

The FPS has produced an Excel based spreadsheet to assist with the provision of pile design schedules.

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FPS Survey of Site Investigation Reports

This document reports the results of a survey of over 200 projects carried out between July and September 2006 and highlights many shortcomings in the quality of Site Investigation Reports.

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Published Minimum Requirements for Site Investigation

This document is a list of excerpts from published sources on the subject of minimum requirements for a site investigation.

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FPS Guide to Hydraulically Bound Working Platforms

This guidance covers the key issues related to working platforms constructed using stabilised materials. These comprise hydraulically bound materials (HBM), mixtures that set and harden by hydraulic reaction. They also include CBM (i.e. mixtures based on the fast setting and hardening characteristics of cement) and hydraulically bound mixtures based on slower setting and hardening binders made from industrial by-products such as PFA and blast furnace slag.

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Introduction to the ICE Specification for Piling and Embedded Retaining Walls 2007

The new edition of the ICE Specification, to be published later in 2007, will be a radical overhaul of the first edition. A presentation at the ICE on 10 January outlined the changes and discussed the implications for technical development in the piling industry. Click here to download the full presentation.

 

Information on Pile Load Testing

Links to the Handbook on Pile Load Testing and FPS Datasheets on Pile Load Testing

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Bentonite Support Fluids

Information to assist the decision whether or not a particular bentonite will produce a satisfactory support fluid.  Guidance on the preparation, use, re-use and disposal of the bentonite slurry, and also on methods of testing.

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Use of Debonding Foam

Technical considerations related to the use of debonding foam on pile reinforcement

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Breaking Down of Piles

The adoption of a suitable pile breaking method can result in financial and program savings and, most importantly, will address and reduce potential health and safety issues.  In this document, the FPS consider the different methods available.

 

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Design of bored piles in chalk

FPS Position on the use of CIRIA Report PR11.

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Deep foundations above aquifers

Provides assistance to those considering the merits of deep foundations for sites located over aquifers, in particular, where the aquifer is overlain by contaminated ground.

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