Civil Engineering Technology

PILING, DIAPHRAGMS AND RETAINING WALL SYSTEMS VIBRO-REPLACEMENT AND VIBRO-COMPACTION Introduction Where structures cannot be...

Introduction • Need to consider: – Type of ground – Method of tunnelling – Removal of spoil – Groun...

Unbound materials: Clause 803 Granular sub-base, Type 1 This has to be crushed rock, slag or other hard materials graded as follows;...

Sub-base and Roadbase Materials Bituminous-bound materials: Clause 902 Dense tarmac ad am roadbase Clause 903 Dense bitumen...

Road Construction Construction can be either: Flexible Pavement or Rigid pavement RIGID PAVEMENTS Introduction · Spec...