Especially in this project, all for the steel tubular pile foundations in weather sloping piles, the sea using steelboxpile construction, this was the first time in China.
特别是本工程采用钢管桩基础，全部为斜桩，在气候恶劣的海面上采用钢套箱施工承台，在我国尚属首次。
2
During constructing the bored plies or enlarging the foundations, the lighter and more convenient steel jacket box may be used instead of using the steel sheet pile as the cofferdam.