[V-55] The influence of Heating Time in Early Age on Initial Compressive Strength of Concrete Cured Under Low Temperature Environment

〇Hiroki Sato¹, Hazime Ito¹, Kazuhiro Akahane², Toyonari Yokoyama² (1.Toyama Prefectural University, 2.Hokuriku Kosan)

[V-56] Influence of the Amount of Alkali by NaCl on the Compressive Strength of Concrete with sealed curing

〇Shoki Yamagishi¹, Hajime Ito¹ (1.Toyama Prefectural University)

[V-57] Relationship between capillary porosity and compressive strength in SEM-BSE image analysis of real structures and laboratory specimens

〇Hiroyuki Domon¹, Akio Watanabe¹, Shouichi Takahashi¹ (1.National Institute of Technology, Tomakomai College)

[V-58] Influence of Relative Humidity on Drying Shrinkage Property of Concrete used Shrinkage Reducing Materials.

〇Tatsumi Fujisawa¹, Takuya Ohno¹, Yuji Mitani², Ippei Maruyama³ (1.Taiheiyo Cement Corporation., 2.Taiheiyo Singapore Pte. Ltd., 3.Prof., Dr.Eng. Graduate School of Environment Studies, Nagoya University)

[V-59] Fundamental study on properties of drying shrinkagecharacteristics of concrete

〇kurumi kake¹, Ryouichi Asizawa², Toshiaki Mizobuchi¹ (1.hosei university, 2.Kajima Corporation)

[V-60] Shrinkage Characteristics, Material and Mix-Proportion of High-Strength Mortar for Pre-cast Embedded Form

〇Toshiki Takahashi¹, Takashi Kawanishi¹, Takashi Saito¹, Takayoshi Hirata¹ (1.Obayashi Corporation)

[V-61] Effects of higher alcohol shrinkage-reducing admixtures containing fatty acid metal salt on the autogenous shrinkage of ultra-high-strength mortar

〇Jotaro Kurono¹, Hiroaki Mori¹, Ryoji Shimakage¹, Katsuya Kono¹, Mototaka Fujii², Toshihide Muraoka² (1. Taiheiyo Cement Corporation, 2.NOF Corporation)

[V-62] Verification of shrinkage prediction of JSCE Standard Specifications for Concrete Structures

〇Minoru Ishige¹, Shingo Asamoto², Rintaro Koyama¹ (1.Saitama University, 2.Saitama University Graduate School of Science and Engineering)

[V-63] Long-term creep measurement of a central hinged ramen bridge

〇Yohei Imai¹, Ryogo Eirai², Nobuhiro Chijiwa³ (1.SHIMIZU CORPORATION, 2. Ministry of Land, Infrastructure, Transport and Tourism, 3.Tokyo Institute of Technology)

Session information

引張・圧縮／クリープ・収縮