控制加载爆填法处理深厚淤泥的工程应用

Engineering Application of Explosion Compaction with Controlled Loading to Treat Deep Mud

针对工程中深厚淤泥及工程地质条件较差的特点,采用储能药包控制加载爆填法进行软基处理,该方法既能够达到减振的效果又可以确保深厚淤泥的完整置换。该文通过实际工程中技术问题的解决、施工工艺及爆炸参数的确定,结合质量检测等方面说明了该方法可以应用于实际工程中。

Considering the characteristics of deep mud and the disadvantage of genlogical condition in engineering, the method of explosion compaction using energy charge with controlled loading was applied to treat soft-foundation, which not only could achieve the effect of shock absorption, but also insure integral displacement of the deep mud. The successful application of the method was demonstrated in this paper by many facts such as the rasolvement of technical problems, determination of construction technology, ascertain of explosion parameters and quality detection, and so on.