Increasing　the　load　or　decreasing　the　bearing　capacity　makes　it　possible　to　increase　the　test　entropy　of　samples　and　also　results　in　a　large　decrease　in　the　number　of　total　test　samples.　From　this　concept,　a　test　method　with　the　maximum　entropy　has　been　developed　in　this　study,　and　a　determination　method　for　the　intensifying　factor　of　the　load　and　the　variation　factor　is　given.　Also,　the　equivalence　between　the　test　with　the　maximum　entropy　of　samples　and　the　traditional　success　or　failure　test　(F　=　0)　has　been　demonstrated.　The　application　of　the　test　method　with　the　maximum　entropy　is　illustrated　with　an　example.