rssi 中文意思是什麼
rssi
解釋
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( 3 ) according to system science theories and the function principles, the thesis defines the pavement structure performance. and choose the five token road indexes which stand for pavement usage functions, namely road structure strength index ( rssi ), road quality index ( rqi ), pavement function condition pfc or sfc, pavement condition index ( pci ) and pavement environment index ( pei ), and discuss various indexes rating standard. in a word, the study and evaluation of pavement performance was established systematically, which provide a fundamental theory for the pavement management
（ 3 ）依據系統科學理論和功能原理，對路面結構使用性能進行了定義：確定了表徵路面結構使用性能的五項指標，即路面承載能力系數rssi 、路面行駛質量指數尺rqi 、路面行駛安全性能指數pfc或sfc 、路面破損狀況指數pci和路面環境性能指數pei ，並討論了各項指標的測定和分級標準，為路面結構使用性能的系統研究奠定了理論基礎。
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