DESIGN REPORT FOR PILE RECTIFICATION WORKS
INTRODUCTION
This design report covers the design calculations and evaluation of the proposed rectification
works for the damaged pile.
Scope of submission:
This report covers the following:

Additional new piles for the proposed abutment.
DESIGN INFORMATION
Design codes:
Code
SS EN 1990
SS EN 1991-1-1
SS EN 1991-1-4
SS EN 1991-3
SS EN 1992-1-1
SS EN 1997-1
SS EN 1997-2
Title
Eurocode 0 - Basis of structural design
Eurocode 1 - Actions on structures - General actions - Densities,
self-weight, imposed loads for buildings
Eurocode 1 - Actions on structures - General actions - Wind Actions
Eurocode 1 - Actions on structures - Actions induced by cranes and
machinery
Eurocode 2 - Design of concrete structures - General rules and rules
for buildings
Eurocode 7 - Geotechnical design - General rules
Eurocode 7 - Geotechnical design - Ground investigation and testing
Material properties:
Concrete
Unit weight, c
Characteristic compressive strength, fck
Modulus of elasticity, Ecm
Reinforcement
Unit weight, s
Yield strength, fy,bar
Modulus of elasticity, Es
Structural steel
Unit weight, s
Yield strength, fy
Modulus of elasticity, E
Soil
Unit weight, 
Water
Unit weight, w
25 kN/m3
32 N/mm2 (C32/40)
33,000 N/mm2
78.5 kN/m3
500 N/mm2
200,000 N/mm2
78.5 kN/m3
275 N/mm2 / 355 N/mm2 / 460 N/mm2
210,000 N/mm2
18 kN/m3
10 kN/m3
Design actions:
Permanent action:
Self-weight
Design actions on the Pile
CONCLUSION
The adoption of a single pile for the rectification work is adequate to support the intended
design loadings