This innovative system also has significant labour savings due to minimum excavation.
Retaining wall solutions nz.
Typically for heavy duty applications supporting substantial loads palisade retaining walls are also known as inground or barrier pile retaining walls.
Concrete masonry retaining walls can be designed in accordance with the following new zealand standards but it is prudent to have the design checked and inspected by a structural engineer.
The spacing of vertical posts will depend on the size of post and rails used.
Manufactured to suit all types of embankment and terrain retention and for all types of loadings.
A 150 mm square post can be placed at up to 910 mm centres the 10 mm allows a fitting.
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Www nzwood co nz how to build low retaining walls 2 construction steps planning and measuring 1.
Retaining walls that are over 1 5 m high and those supporting a surcharge require a building consent see figure 1.
Jul 27 2017 explore chuck stevens s board inexpensive retaining walls on pinterest.
Embedment m total wall height m 8.
The standard range of las elements is available in heights from 50cm.
Lusit angle supports las elements are a german engineered and designed pre cast retaining wall system that provides endless configurations and finishes for residential commercial industrial and roading applications.
Palisade timber or concrete retaining walls are used in the construction of highly effective permanent retaining wall solutions.
Palisade timber or concrete pile retaining walls.
This design allows interbloc to self align during the install process delivering an incredibly fast build time.
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For retaining walls over 1 8m use the following formula.
When a building consent is required the wall must be specifically designed by a registered engineer.
For example the embedment depth of a 3m high retaining wall would be 3 0 8 0 375m.
Surewall is a retaining wall system that uses steel posts and timber rails to generate an aesthetically pleasing flush finished non obtrusive retaining wall system that is very quick and easy to install by any able bodied diy person.
See more ideas about retaining wall backyard backyard landscaping.
The heart of the system is a mass concrete block with a unique interlocking design.
Regardless of whether a building consent is required retaining walls must comply with the requirements of the new zealand building code clause b1 structure.
B1 2 which states buildings building elements and siteworks.