"Ryo Sakamoto,Nobuhiro Chijiwa,Kentaro Saito,Kazuhide Nakayama,CheChia Kang","Study on Radio Wave Transparency Improvement of Concrete Focusing on Internal Water Content",,"Journal of Advanced Concrete Technology",,"Vol. 23","Issue 8","pp. 395-409",2025,Aug. "ā–{ —ŗ,ēX˜a L_,āV“” Œ’‘¾˜Y,’†ŽR ˆźG,N “N‰Ć","…•Ŗó‘Ō‚É’…–Ś‚µ‚½ƒRƒ“ƒNƒŠ[ƒg‚Ģ“d”g“§‰ß«Œüć–@‚ĢŒŸ“¢",,"“y–ŲŠw‰ļ˜_•¶W","Œö‰vŽŠ’c–@l“y–ŲŠw‰ļ","Vol. 81","No. 3",,2025,Mar.