Overall triangle pontoon foundation for offshore wind measured with lateral support column

A unitary triangle pontoon foundation with lateral support measurement of offshore wind tower for contact and welded end to end to the pontoon foundation three equilateral triangle plane unitary structure, with the injection valve rectangular pontoon , three outer sides of the pontoon are provided with lateral support structure, which consists of three support arms and the support table and the circular fixed side of the horizontal pontoons, the pontoons three intersecting planar pentagonal shape empty pontoon small chamber, the bottom of the pontoon is provided with a small opening in the bottom of the skirt against sliding box, pontoon foundation construction floated to a predetermined position after insertion sinking to the sea bed to prevent horizontal sliding pontoon foundation, the entire triangle pontoon base and upper wind tower structure integrally welded. Advantage of the present invention are: good stability of the pontoon foundation structure, good operation and easy installation offshore floating mechanical performance; may provide buoyancy pontoons masts overall configuration when towing, avoiding the use of large transport ship, reduces engineering costs, shorten construction time wind tower structure.