Development on Specific Evaluation Technique for the Prediction Of Neutralization of Hydraulic Concrete Structures

这项研究旨在实现以下两个目的：为混凝土中和的具体评估开发技术，以及为水工混凝土结构中和的适当诊断提供解决方案。针对前者，阐明了通用显色剂的适用范围。此外，新显色剂的采用为准确预测中和深度的具体评价方法提供了可能。针对后者，笔者根据既有实际水工混凝土结构的试验结果，整理了中和评价的观点。

This study aimed to achieve the following two purposes ; technical development for specific evaluation on neutralization of concrete and solution for appropriate diagnosis of neutralization against hydraulic concrete structures. Against the former subject, application limits of general coloration reagent were clarified. Furthermore, adoption of newly coloration reagent suggested it possible to predict specific evaluation method on neutralization depth accurately. Against the latter subject, author arranged the point of view for the evaluation of neutralization based on test results obtained from existing actual hydraulic concrete structure.