For Cross-Hole Sonic Logging (CSL) Testing
Cross-Hole Sonic Logging (CSL) is a method to determine the structural integrity of drilled shafts and other concrete piles. Sonitec is the only steel pipe system specifically designed and manufactured for this testing method.
For Micro and Mini Piles
根据定义,微型桩和微型桩的直径分别小于300毫米和1000毫米。这些窄型基础需要高钢级钢筋,以在最小的空间内增强强度。
Micro piles based on fully threaded bar systems are the best answer to this need and come even in “Double Corrosion Protection” (a.k.a DCP) for permanent structures or aggressive grounds.
For Macro Piles
拼接深基础钢笼的最快、最安全的方法是使用钢筋连接器(参见解决方案)。为了补充我们用于基础桩和笼的钢筋拼接产品,Dextra 还提供通常需要的基础混凝土完整性测试解决方案。
最常见的方法是使用探头和 Sonitec™ 进行“跨孔声波测井”,Sonitec™ 是一种采用推入式组件的薄壁钢管系统。