| 摘要 |
A method for successive concreting of successive concrete structures is provided to cut off the leakage of water by preventing the crack formation on a joint of the existing concrete and new concrete, to extend the service life of a structure by preventing displacement of a structure and vibration, and to make construction easy and to reduce the cost and period of construction. The invention relates to a method for successive concreting of successive concrete structures by placing new concrete continuously with the existing concrete, which includes the steps of pouring a chemical grout material(100) composed of 100 weight percent cold-setting organic liquid resins, 10~200 weight percent glass beads and 10~500 weight percent glass powder on a joint of the existing concrete(10) and new concrete(20) and finishing up the surface to be continuous.
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