连云港港30万吨级航道一期工程爆破挤淤质量控制方法

Quality control of explosive compaction engineering in Lianyungang port 0.3 million DWT waterway engineering phase I project

爆破挤淤法筑堤技术在工程实施过程中普遍存在重经验、轻分析研究的不足。以连云港港30万吨级航道一期工程为例,从抓好典型段试验、规范施工行为、确定检测手段等几方面分析研究,总结了爆破挤淤监理控制方法,确保了爆破挤淤落底效果,达到了工程优质目标。可为类似工程的监理工作提供参考。

During implementation of explosive compaction of embankment, people usually rely more on the experience and lay less stress on the analysis and research on the project. Taking Lianyungang port 0.3 million DWT waterway engineering phase I as an example, this paper summarizes the supervision control method for the explosive compaction based on the analysis of the test on typical section, regulation of the construction manners and determination of the inspection means, so as to guarantee the effect of explosive compaction and achieve the target of A for the engineering quality. It can provide a reference for similar engineering supervision work.