为解决当前国内外管道施工方法及设备存在的工序复杂、工艺落后、工人劳动强度大、施工不安全、接口质量差、施工效率低和容易扰动管基等问题,北京市市政工程研究所研制了DKJ多功能快速接管机(下图)。该机经实际使用证明, In order to solve the problems in the current domestic and international pipeline construction methods and equipment with complicated processes, backward technology, labor intensity of workers, unsafe construction, poor interface quality, low construction efficiency, and easily disturbing the pipe foundation, the Beijing Municipal Institute of Municipal Engineering developed DKJ multi-function quick takeover machine (below). The aircraft is proved by actual use.