Anda-Crib is a modular pre-cast concrete crib retaining wall system which has been designed to cater for the most onerous loading conditions demanded of structures in highway, industrial and commercial sectors.

Anda-Crib's unique design, incorporating generous header to header bearing surfaces, ensures that all primary loads are remote from the exposed face.  The design also allows for the various header lengths to be mixed within the same structure for maximum economy whilst  maintaining a consistent visual appearance.

Anda-Crib header units can be linked into double or triple skin walls, whilst internal and external curves can be formed.

Applications

Anda-Crib's flexibility enables it to be utilised in a variety of situations:
• Road and Railway embankments and cuttings.
• Bridge and underpass wing walls and approach ramps.
• Sewerage / Water Treatment Plant Developments.
• Local authority developments, schools, public service buildings etc..
• Airport development and improvements.
• Retail Parks.
• Service Stations.
• Car Parks.
• Leisure Developments.

Composition & Manufacture

Anda-Crib concrete components conform with Class 2 Sulphate Resistance and ‘very severe' salt attack conditions as required by both BS 8110 and BS 5400. The concrete has a design strength of 50 N/mm2. ANDA-CRIB headers and stretchers are steel reinforced and fully comply with the requirements of BS 8110.

Durability

A completed Anda-Crib wall provides a substantial, maintenance free structure with a design life in excess of 120 years and it's design meets Highway Agency requirements.