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Paralumen
Глоссарий по проходческим щитам (тоннелингу) |
Conjunto de vigas horizontales destinadas a reducir progresivamente la luz diurna antes de la entrada de un túnel, a fin de eliminar el efecto de "agujero negro" y de limitar la potencia de la iluminación artificial en la zona de entrada.
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Paralume, французский
Série de poutres horizontales destinées à réduire progressivement l`intensité de la lumière du jour avant l`entrée en tunnel, afin de diminuer l`effet de trou noir et de limiter la puissance de l`éclairage artificiel à mettre en œuvre dans la zone d`entrée.
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Artificial, английский
- Искусственный
- Made to resemble a natural material or object, for example, faux marbre.
- A искусственный intelligence, language
- Bait made of some type of metal, plastic or rubber. comes in many colors, may be scented or unscented.
Horizontal, английский
- Горизонталь; горизонтальный
- Горизонталь; горизонтальный 287
- At right angles to the direction of gravity; on the level; parallel to the horizon; neither vertical nor inclined.
- A direction parallel to the horizon, or what is commonly termed lying flat. one of the greatest inconveniences navigators have to struggle with is the frequent want of a distinct sight of the horizon. to obviate this a horizontal spinning speculum was adopted by mr. lerson, who was lost in the victory man-of-war, in which ship he was sent out to make trial of his instrument. this was afterwards improved by smeaton, and consists of a well-polished metal speculum about 3-1/2 inches in diameter, inclosed within a circular rim of brass, so fitted that the centre of gravity of the whole shall fall near the point on which it spins. this is the end of a steel axis running through the centre of the speculum, above which it finishes in a square for the convenience of fitting a
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Sistema "túnel", испанский
Conjunto de la estructura e instalaciones de un túnel, sus equipamientos internos y externos, y la explotación y la organización de la gestión de un túnel
Agente (o agentes) de la explotación responsable en un momento dado de la explotación total o parcial del túnel. nota: puede tratarse de varias personas con distintas responsabilidades, por ejemplo el control de tráfico y la gestió, испанский
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