FAQ # 015 – El valor de la carga del anclaje que se muestra en el manómetro de la celda de carga o de lectura no está de acuerdo con la carga calculada por el gato hidráulico. ¿Cual es correcto?
Los principales factores que influyen en las mediciones de anclaje son: – Desalineación axial del gato– Diferencia de diámetro entre el gato y la celda de carga. Estos factores provocan la flexión de la placa de apoyo entre la celda de carga y la toma y afecta a la respuesta de la célula. Para minimizar […]
Athens Metro, Greece
A new, modern, fast, comfortable, reliable and safe transport mode has been gradually been in operation since January 2000. Today, 23 Metro Stations are in operation at both METRO lines: Line 2 SEPOLIA – AGHIOS DIMITRIOS/ALEXANDROS PANAGOULIS (red Line) and Line 3. The whole Project is divided into: The Stations of the Base Project: MONASTIRAKI-ETHNIKI […]
Cantanghel idraulic tunnel, access tunnel and main tunnels – Italy
Project Name: Martignano Tunnel Purpose of the project: Variant of S.S.47 “Valsugana” Project location: Italy – Trento Client: TOTO Costruzioni Spa – Italy Contractor: Provincia di Trento – Italy Tunnel Type: Double highway tunnel Excavation method: TBM machine Total length: About 4.200 meter Tunnel diameter: 12 meter End of construction: December 2006
Chuquicamata Mine (Codelco), Chile
Chuquicamata is an opencast copper mine, where a relatively poor copper ore is mined in impressive huge amounts. Modern mining and smelting technology allows the usage of such depostits at unrivaled low costs. The ore contains only between 1,13% and 1,18% metals, most of it copper, but also molybdenum and selenium in a very low […]