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目前,民用建筑照明工程,多使用硬塑料管暗配在预制板缝内,困难比较多。预制楼板搭在圈梁和现浇梁上,从接线盒到圈梁上表面这段直管,待预制板吊装后,再煨到楼板缝内,这样,容易碰坏塑料管。同时,其它工种工序搭接如果不慎,也容易损坏立管。针对施工中存在的这些问题,经反复推敲和实际操作,提出一个既便于施工又利于提高工效的新方
At present, civil building lighting projects, using hard plastic pipe more than concealed in the prefabricated plate joints, more difficult. The prefabricated floor slab is placed on the ring beam and the cast-in-place beam, and the straight pipe from the junction box to the upper surface of the ring beam is lifted to the floor seam after the prefabricated panel is hoisted. In this way, the plastic tube is easily damaged. At the same time, other types of work processes can easily damage the riser if they are accidentally lapped. Aiming at these problems in construction, after repeated review and practical operation, a new party that is convenient for construction and conducive to improvement of work efficiency is proposed.