本研究利用大客車駕駛模擬器進行大客車駕駛者跟車及煞車行為之實驗,蒐集實驗資料,並應用模糊理論進行跟車行為及煞車反應之模式構建,而鑑於影響跟車行為及緊急煞車反應之輸入變數為前後兩車速差、兩車間距及本車車速,輸出變數則為跟車加減速率與煞車反應時之感知反應時間與減速率,因此模糊模式之構建乃以前後兩車速差、兩車間距及本車車速為輸入變數,加減速率為跟車模式之輸出變數,感知反應時間與煞車減速率為煞車模式之輸出變數,再透過隸屬度函數、推論規則庫、以及解模糊化之處理,建立輸入、輸出之推論法則,而為了確認與驗證模式之合理性 This study utilized a bus driving simulator to conduct a car following and brake behavior experiment of the bus drivers. The experimental data were collected, and a fuzzy set theory was used to analyze the data and develop the models of car following and