As a reusable resource, how can construction muck be treated to maximize its effective use? Screening buckets are an excellent answer. Near the Zhejiang Ningbo Olympic Sports Center, a screening bucket is installed on an excavator and is processing the muck. The job of the screening bucket is to separate the stones from the muck and break the agglomerated muck. During the whole process, the outlet of the screening bucket is directly aligned with the muck treatment equipment, which greatly simplifies the construction process. Throughout the project, the screening bucket processed a total of 800 cubic meters of construction debris, which provided great convenience for subsequent construction.
The construction muck processed by the screening bucket become materials with high fluidity, high self-tightness and high early strength after adding cement and other admixtures. This material can be applied to the construction of pipe racks, which can well solve the problem of difficult backfilling and compaction in narrow spaces such as foundation pits and trenches.