[1180] Performance evaluation on ultra low shrinkage and ultra high strength mortar and its application to precast segment joints
Keywords:high durability、non-shrink mortar、segment joints、shrinkage、ultra high strength、ultra low shrinkage、セグメント接合部、収縮ひずみ、無収縮モルタル、超低収縮、超高強度、高耐久性