论文部分内容阅读
本文以南水北调中线一期干线控制性工程湍河渡槽工程为例,围绕特大U型渡槽施工专用设备—1200t级造槽机(DZ40/1600)开展安装技术研究。结合造槽机特点,提出了相应安装流程,研究形成一套特大U型渡槽造槽机综合安装工艺,解决了造槽机内外梁和内外模系统结构件拼装、联结困难、变形控制以及高空作业危险等技术难题,实现了造槽机的高效安装。
This paper takes the Turpan River Aqueduct project as the control project of the first stage of the South-to-North Water Diversion Middle Route as an example, and carries out the research on the installation technology around the DZ40 / 1600, a special U-shaped aqueduct construction equipment (DZ40 / 1600). Combined with the characteristics of slotting machine, the corresponding installation flow was put forward to form a set of large U-shaped channel slotting machine integrated installation process to solve the slotted machine inner and outer beams and internal and external mold system components assembly, coupling difficulties, deformation control and aerial work Dangerous and other technical problems, to achieve a slot machine efficient installation.