Quantification of rheological properties of fresh concrete and its application to construction design

2016 Fiscal Year Final Research Report

• Project/Area Number: 26420549
• Research Category: Grant-in-Aid for Scientific Research (C)
• Allocation Type: Multi-year Fund
• Section: 一般
• Research Field: Building structures/Materials
• Research Institution: Mie University
• Principal Investigator: Mishima Naoki 三重大学, 工学研究科, 准教授 (30335145)
• Research Collaborator: Tanaka Jyunichi 三重大学, 大学院工学研究科, 大学院生 ; ZHANG Zibo 三重大学, 大学院工学研究科, 大学院生
• Project Period (FY): 2014-04-01 – 2017-03-31
• Keywords: フレッシュコンクリート / レオロジー / 流動解析 / 壁型枠 / 流動勾配 / 配筋 / 振動締固め / リアルタイム解析

Outline of Final Research Achievements

The purpose of this research is establishment of construction design of concrete construction. As results of this research, It was succeeded to develop a new analytical program that can simulate flow of flesh concrete in real size wall form with steel reinforcement, in real time, although it is two dimensional. In addition, fundamental experiments on method of reproducing three-dimensional reinforcing bars in mold for two - dimensional analysis were conducted. And possibility of reconstructing flow resistance of three - dimensional reinforcing bars by two - dimensional analysis was also shown.

Free Research Field

コンクリート工学