砼

• Packaging containers - magnesium oxychloride concrete case
  菱镁砼箱
• Concrete anti - leakage wall construction using the water - jet method
  射水法造砼防渗墙施工方法
• Demolition of a pool of composite material by hydraulic blasting
  控制爆破拆除联体钢筋砼筒仓
• Prestressing of post - tensioned prestressed concrete box girder
  后张法预应力砼箱梁的预制施工
• Study on mountain sand road technique for concrete economic
  粉煤灰山砂路面砼的技术经济性研究
• Study on the crack resistance of concrete effected by fiber
  纤维对高性能砼抗裂性能影响的研究
• Concrete curing should immediately start after frame removed
  6砼拆模后立即均匀涂刷砼养护液。
• Modifying water system of concrete pump into mortar pouring machine
  利用砼泵水洗系统改制注浆机
• The application of pump concrete technology in high - rise building
  泵送砼技术在高层建筑中的应用
• Discussion on correct application of prestressed reinforced concrete
  预应力钢筋砼的正确应用探讨