Characteristics evaluation method of fresh concrete

摘要

Topic Evaluation method of the concrete whose it is possible to obtain the appraisal result which it stabilizes simply is offered. SolutionsWhen slump test until it becomes the gauge diameter which slump flow sets beforehand vis-a-vis the concrete sample which does being evaluation method of the concrete which has with the second process which verifies the form of the surface of the concrete sample 1 where first process and the slump flow which give the vibration have become gauge diameter, circle 5 is not kept in the surface of concrete sample 1 in second process, you appraise that viscosity of the fresh concrete is insufficient. Selective figure Figure 1