我县莘坂水库发电输水隧洞、泄洪隧洞进水口启闭机塔及引桥桥墩高度都比较大,尤其是发电输水隧洞启闭塔有44米高。这种混凝土建筑物在施工时,一般都在建筑物四周先搭脚手架,然后立模浇筑混凝土。随着建筑物的升高,四周脚手架也不断升高,这样为了搭脚手架就需要大量的毛竹、木材及人工。 Xin County Sakamoto reservoir power generation water tunnel, flood discharge tunnel hoist tower and bridge pier height are relatively large, especially power generation water diversion tunnel opening and closing tower has 44 meters high. During the construction of such concrete structures, scaffolding is generally used around the buildings, and then the concrete is erected. Scaffolding has also risen around the buildings as the buildings rise, so a large amount of bamboo, wood and labor are needed to ride the scaffolding.