Bakau pile is a type of timber pile made from Bakau wood, which comes from the Rhizophora species of mangrove trees. These piles are commonly used in light foundation work, particularly in soft or swampy ground, due to their natural resistance to decay and water.
Material: Naturally durable hardwood from mangrove trees.
Shape: Typically round and slender, not sawn or squared.
Length: Usually ranges from 3 to 6 meters (10–20 feet).
Diameter: Varies, but commonly 75–150 mm.
Use:
Temporary or low-load structures
Timber houses, boardwalks, and jetties
Ground improvement (to support lightweight structures or road embankments)
Affordable and readily available in tropical regions.
Easy to handle and drive (can be manually driven in some cases).
Environmentally friendly if sourced sustainably.
Not suitable for high-load foundations.
Limited durability above ground or in dry conditions (prone to termites).
Irregular shape can make pile driving alignment more difficult.