beam bridge:梁式桥 详图:

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图典词表

英文/音标 中文/解释
1

beam bridge

梁式桥
Bridge whose deck is composed of one or several beams, which are supported by piers across the open space.
桥面由一根或几根横梁组成的桥梁,这些横梁由横跨开阔空间的桥墩支撑。
2

underpass

[’ʌndərpæs]

地下通道;高架桥下通道或路段
Lowered part of a thoroughfare, enabling traffic to flow under another roadway or obstacle.
降低的道路的一部分,使交通在另一条道路或障碍物下流动。
3

parapet

[’pærəpɪt]

低矮挡墙;胸墙;栏杆;女儿墙
Chest-high barrier on each side of the deck, preventing people and vehicles from falling off.
甲板两侧有高达胸部的屏障,防止人员和车辆坠落。
4

continuous beam

持续光,持续光束
Extended load-bearing part supported by abutments and piers.
由桥台和桥墩支撑的扩展承重部分。
简典