Forrestfield Airport Link
“The $1.86 billion Forrestfield-Airport Link is jointly funded by the Australian and Western Australian governments and will deliver a new rail service to the eastern suburbs of Perth – with three new stations at Belmont, Airport Central and Forrestfield.The rail link will connect with the existing Midland line near Bayswater Station and will run to […]
Estensimetri a punto fisso e a piastra
Codici di riferimento: D100 GLI ASSESTIMETRI A PUNTO SINGOLO VENGONO SOLITAMENTE INSTALLATI ALL’INTERNO DI RILEVATI IN TERRA O IN PERFORAZIONI ALLO SCOPO DI MISURARE I CAMBIAMENTI RELATIVI DI QUOTA FRA IL RIFERIMENTO DI SUPERFICIE E L’ANCORAGGIO PROFONDO. Questo tipo di assestimetri si basa su un principio di funzionamento molto semplice: un’asta di acciaio viene inserita […]
Estensione Linea Blu, Contratto 2
La Linea Blu della MRT (Metropolitana a Transito Rapido) è in via di ampliamento.L’estensione sarà completata nel 2017 e da quel momento la Linea Blu sarà la linea circolare che viaggia intorno al centro di Bangkok, con una parte sopraelevata lungo la riva occidentale del fiume Chao Praya e una parte prevalentemente sotterranea lungo la […]
Nam Gnouang Dam – Laos
The NG Dam, 480 m wide and 65 m high, has created the NG Reservoir, which stores the rains that fall in the area from May-October each year. The dam has five gates that are opened only to discharge water to avoid flood events during the wet season. In normal operation the dam releases water […]
FAQ#111 – Why I cannot read correctly my 4-20mA current loop gauge?
It could be a problem connected to the power supply given by the readout or logger. When the power supply is in the current loop (2-wire gauge) it is necessary to consider the effect of voltage drop across the shunt resistor on the voltage applied to the gauge. For example, suppose a 4-20mA gauge requires […]
Bridge Monitoring on Dnieper River, Kiev, Ukraine
Railway – highway stream crossing with double track railway line and six traffic lanes (three lanes in one direction) across Dnieper River in Kiev City. Total length of the bridge is 1.100 meters. End-of-work scheduled term: end of 2009. Estimated traffic load is more than 300.000 vehicles per day. Load cells are used for monitoring […]
Marmaray Tunnel, Turkey
The Marmaray Project is the upgrading of approximately 76 kilometers of commuter rail system in Istanbul, connecting Halkalı on the European side with Gebze on the Asian side with an uninterrupted, modern, high-capacity commuter rail system. This Project is one of the major transportation infrastructure projects in the world at present.