论文部分内容阅读
在结构工程中常需将钢筋或螺栓锚固于已硬化的混凝土或砖墙中，如在建筑结构加固及混凝土结构的补筋技术中，均可在结构上钻孔，用ＪＧＮ结构胶锚入钢筋。中建一局二公司在多次进行钻孔锚筋施工的基础上，形成了钻孔锚筋工法。锚体本身的强度和钻孔锚固的强度如能满足设计...
In structural engineering, steel bars or bolts are often required to be anchored in hardened concrete or brick walls. For example, in the reinforcement of building structures and reinforcement of concrete structures, holes can be drilled in the structures and anchored into the steel bars with JGN structural adhesive. On the basis of several times of construction of drilling anchors, the two companies of the China Construction First Bureau and the Second Company formed the drilling anchor reinforcement method. The strength of the anchor body itself and the strength of the drilling anchor can satisfy the design...