水平钢筋窄间隙焊在北国商城工程中的应用朱素珍水平钢筋窄间隙电弧焊是近年来出现的钢筋焊接新技术，我公司首次在石家在北国商城工程中应用，收到了良好的经济效益与社会效益。该工程由中南设计院设计，是河北省“八五”重点建设项目，该工程建筑面积为７２７２６ｍ２．... The Application of Horizontal Reinforcing Narrow Gap Welding in Beiguo Shopping Mall Project Zhu Suzhen Horizontal steel bar narrow gap arc welding is a new technology of steel bar welding that has appeared in recent years. Our company has applied Shijia in the North China Mall project for the first time and has received good economic benefits and society. benefit. The project was designed by the Central South Design Institute and is a key construction project of the “Eighth Five-Year Plan” in Hebei Province. The construction area of ​​the project is 72,726 m2. ...