They re tough enough to last decades.
Treated hardwood wharf piles.
Straight from the rainforests of guyana greenheart hardwood piling is 3x stronger than treated pine or fir.
Timber piles are most common and economical for loads in the range of 5 to 40.
Highway construction is a 1 000 foot long viaduct supported by timber piles which have a 75 ton design load on interstate 80 near winnemucca nevada.
Greenheart piling doesn t even need chemical treatment because they re biologically resistant to marine borers decay and rot.
These piles can be made of a number of different types of materials including steel precast concrete precast prestressed concrete timber or a steel concrete composite.
This material can be used as support piling for docks marinas bulkheads and piers turning dolphins timber cribbing and many other marine related applications.
Australian new zealand hardwood.
Grade 1 and 2.
Building products plus supplies duxxbak premium water resistant decking for.
Southern yellow pine pressure treated lumber and timbers in various treatments for use in brackish and saltwater applications ranging from 60cca to 2 5cca in many different sizes.
Alone in its use of timber piles to support highways.
Type of species.
The deck is typically made a concrete although timber may be used for light duty facilities.
Alternatively a jack up barge can be used to build an open pier or wharf.
Tasmanian oak gum ironbark.
Cca h6 marine treated australian hardwood wharf piles.