The invention discloses rapid construction equipment and a construction method for a fully-fabricated concrete drainage pipeline, and relates to the technical field of concrete drainage pipeline construction. The construction equipment mainly comprises a pipeline lifting appliance and a pipeline tightening machine, after the drainage pipeline is lifted in place by the pipeline lifting appliance, a pulling device on the pipeline tightening machine slowly tightens a steel wire rope to drive a cross beam blocking frame to slowly pull the pipeline to move backwards, and the pipeline is in tight butt joint with the installed pipeline slowly; the construction method mainly comprises the seven steps of construction preparation, surveying, setting out and trench excavation, pipe base treatment, sand cushion leveling, integrated pipe pillow construction, concrete drainage pipeline installation and flow state solidified soil backfilling. The construction time can be remarkably shortened, the labor cost is reduced, and the quality and stability of the drainage pipeline can be guaranteed.
本发明公开了一种全装配式混凝土排水管道快速施工设备及施工工法,涉及混凝土排水管道施工技术领域;该施工设备主要包括管道吊具和管道紧密机,当排水管道被管道吊具吊装到位后,管道紧密机上拉拽装置缓慢收紧钢丝绳带动横梁挡架缓慢拉动管道后移,与已安装管道缓慢对接严密;施工工法主要包括施工准备、测量放线开挖沟槽、管基处理、砂垫层找平、一体化管枕施工、混凝土排水管道安装和流态固化土回填七个步骤。本发明可以显著缩短施工时间,减少人工成本,还可以保证排水管道的质量和稳定性。
Rapid construction equipment and construction method for full-fabricated concrete drainage pipeline
一种全装配式混凝土排水管道快速施工设备及施工工法
2023-08-18
Patent
Electronic Resource
Chinese
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