Session information

The 43rd JCI Technical Conference

A. Material & Construction » Nondestructive test & Assessment

Nondestructive test & Assessment

Thu. Jul 8, 2021 1:45 PM - 3:30 PM Room 4 (Virtual Room)

座長:内田慎哉(土木), 野中英(建築)

[1206] Extraction of the Striking Characteristics from the Hammering Inspectors That Affect the Inspection Accuracy Inside Concrete Defects by Self-Organizing Map

Yuki OKOSHI¹, Yuki MURAKAMI¹, Tetsuro IYAMA¹, Osamu YOUDA¹ (1.長岡工業高等専門学校)

[1207] Detection method for adhesion loss on interface between reinforcement and concrete based on elastic wave velocity structure

Narumi SHIDA¹, Kentaro OONO¹, Kimitaka UJI¹, Atsushi UENO¹ (1.東京都立大学)

[1208] Corrosion Judgement of Re-Bar by Machine Learning Using Concrete Surface Vibration Occurred by Steel Ball Drop Weight Collision

Ichiro KURODA¹, Toshiomi NISHI² (1.防衛大学校 2.九検)

[1209] Effect of silane-based surface impregnants on measurement results of natural potentials.materials on natural potential measurement result.

Katsuya SHONO¹, Hirotaka HAZEHARA¹, Masasi SOEDA¹, Yuji YAMADA¹ (1.福岡大学)

[1210] A study of practical use of automatic crack detection technology for concrete using AI

Kenichi HORIGUCHI¹, MASAMI HONZAWA¹, Kai NOMURA¹, Tsuyoshi KITAHARA¹ (1.大成建設)

[1211] Case Reports on Preventive maintenance Diagnosis of Waterway structure concrete Using Double-chamber Water Permeability and Air permeability Tester et al.

Toshiyasu TOYOFUKU¹, Ryo MIZUMA², Takashi ASANO² (1.九州産業大学 2.富士総合技術コンサルタント)

[1212] Experimental Study on Effect of Pressurization on Test Results in Surface Permeability Test and Relationship between Accelerated Carbonation Depth and Permeability Flux

Ryota HAYASHI¹, Asuka YAMASHITA¹, Toshitsugu INUKAI¹, Shigeru FUJIMORI² (1.岐阜工業高等専門学校 2.大同大学)