鋪面結構強度檢測，國內外大多採用非破壞性撓度試驗（Non-destructive deflection tests）中之落重撓度儀（FWD）輔助調查。通常落重撓度儀量測數據可依據應力分析回算或撓度指標評估法則兩種方式處理。由於撓度指標評估法則具有簡易及容易運用的特性，雖屬定性演繹方法，仍深受國內工程界喜好。鑑於新型顯著指標法評估鋪面結構之計算過程略為繁瑣，故本研究採用專家系統軟體Kappa-PC結合張記恩（1997）所建立之顯著撓度指標評估法則進行鋪面結構狀況之評估，研究結果希望有助於鋪面養護工程師進行結構強度評估之使用參考。 Pavement structure strength evaluation has become more popular using the nondestructive deflection tests, e.g., FWD. The methods of the data interpretation for the nondestructive deflection tests include deflection index method and stress analysis method. Because the deflection index method is less time consuming and more convenient than the other method, it is used more frequently by local engineers. In order to access the applications of the deflection indexes suggested by Chang (1997), the expert system program Kappa-PC is incorporated with the rule of deflection indices. The automation helps the engineers in analyzing deflection data of the pavements.
關聯:
第十一屆鋪面工程學術研討會論文集=Proceedings of the 11th Conference on Pavement Engineering，頁541-548
