Transit Elevated Bus
The Transit Elevated Bus (TEB) (simplified Chinese: 巴铁; traditional Chinese: 巴鐵; pinyin: Bā Tiě) was a proposed new bus concept where a guided bus straddles above road traffic, giving it the alternative names such as straddling bus, straddle bus, land airbus, or tunnel bus by international media. A trial was scheduled to begin in Beijing's Mentougou District by late 2010.