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衬砌
Глоссарий по проходческим щитам (тоннелингу) |
完成隧道边墙收尾工作的元件(包括预制墙板和油漆墙板)。
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Lining, английский
- The process of establishing the track to the design vertical and horizontal alignment for tangents and curves.
- The covering of internal walls and ceilings of a building. timber linings include sawn and profiled solid timber, plywood, medium density fibre and other materials.
- Облицовка; гильза; вкладыш
- A substance or tissue on the inside of an organ the thick lining of the aorta
- A replaceable tubular sleeve inside a hydraulic or pump pressure cylinder in which the piston travels. lip. the cutting edge of a fixed wing bit, such as the cutting edge on a fishtail bit.
- Materials used to finish the inside surface of the tunnel. the initial supports and preliminary liner are placed as the tunnel is being excavated. these help stabilize the interior surface. shotcrete may be sprayed on as a preliminary liner. later, additional coatings may be applied or other types may be used such as prefabricated steel or concrete panels, rock bolting, steel ribs and wood lagging, or masonry. waterproofing liners are also used.
- Element finishing off the side wall of a tunnel (including prefabricated and painted panels).
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纵向通风, китайский
在隧道内一个方向产生纵向气流或稀释污染物或排出烟雾的通风方式。
联络官, китайский
1-应急服务指挥部中负责与隧道运营实体代表以及其他服务方或机构的代表相互配合的人员。2-事故管理系统中,与其他服务方或机构驻外代表共同建立联系点的人员。
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