著者名,タイトル,雑誌名,ISSN,出版者名,出版日付,巻,号,ページ,URL,URL(DOI) Karkee,"Quality assurance in bored PHC nodular piles through control of bearing capacity based on loading test data, Proc",7th International Conference and Exhibition on Piling and Deep Foundations,,,1998,,,1.24.1,https://cir.nii.ac.jp/crid/1370288394645769350,