利用三角支架吊装钢筋笼

摘要

结合和榆高速公路九合同段工程的实际情况,确定了利用三角支架吊装钢筋笼的方案,并从人工挖孔灌注桩、钢筋笼制作就位、混凝土浇筑等方面,阐述了具体的实施方法,保证了钢筋笼在吊装过程中不被破坏、不走样.%Combining with the fact at the Ninth Contract Section project of Heshun-Zuoquan Expressway,the paper identifies the scheme for the hoisting reinforcing cage with A-frame,and illustrates the implementation methods from the manual digging bored pile,positioning of the reinforced cage manufacturing,and concrete grouting,so as to ensure the regular production of the reinforced cage in the hosting process.