价值工程
價值工程
개치공정
VALUE ENGINEERING
2013年
12期
119
,共1页
复杂大型节点%孔群钻制%高精度模套%专用卡具
複雜大型節點%孔群鑽製%高精度模套%專用卡具
복잡대형절점%공군찬제%고정도모투%전용잡구
complex large-scale node%holes drilled%high-precision die sets%dedicated jigs
随着钢结构建筑领域的蓬勃发展,许多整体性强、受力明确的栓接构件以其特有的优越性广受青睐.栓接节点同时具有刚度和柔韧度的优良特性,可提高结构的抗疲劳极限能力,延长结构建筑的使用年限;本文着重介绍超大整体节点的孔群钻制工艺,以期为类似工程提供参考和借鉴.
隨著鋼結構建築領域的蓬勃髮展,許多整體性彊、受力明確的栓接構件以其特有的優越性廣受青睞.栓接節點同時具有剛度和柔韌度的優良特性,可提高結構的抗疲勞極限能力,延長結構建築的使用年限;本文著重介紹超大整體節點的孔群鑽製工藝,以期為類似工程提供參攷和藉鑒.
수착강결구건축영역적봉발발전,허다정체성강、수력명학적전접구건이기특유적우월성엄수청래.전접절점동시구유강도화유인도적우량특성,가제고결구적항피로겁한능력,연장결구건축적사용년한;본문착중개소초대정체절점적공군찬제공예,이기위유사공정제공삼고화차감.
With the booming of steel structure construction, bolted components are popular as it is high integrity and clear bearing. Bolted joints have good stiffness and flexibility, and can enhance the ability of anti-fatigue limit of structure, extend the age of buildings. This article focuses on drilling process of holes of large integral joints, providing reference for similar projects.
