The phrase "infrastructure upgrades" is correct and usable in written English.
You can use it when discussing improvements or enhancements made to physical structures and systems that support a community or organization.
Example: "The city has allocated funds for infrastructure upgrades to improve transportation and utilities."
Alternatives: "infrastructure improvements" or "infrastructure enhancements."
Further increases in capacity would require infrastructure upgrades and investment.
Several years later, the city invested $76 million in infrastructure upgrades for the area, including the repaving of several streets.
Since 2002, the state has been paying for major infrastructure upgrades and subsidizing expansions of Camden's hospitals and universities.
We're doing an awful lot of work on infrastructure upgrades and "retro commissioning," as we upgrade some of the infrastructure components and energy efficiency.
But the mayor said Tuesday that the city would invest "up to $100 million in infrastructure upgrades" in the proposal that is selected.
The Republican stance also endangers future prosperity by denying needed infrastructure upgrades and making it likely that international competitors will outstrip America in jobs and technology.
Several European carriers like Telefónica of Spain and Telecom Italia are struggling to reduce their debt burdens and have put off infrastructure upgrades to their mobile phone networks.
Network Rail has run into difficulty funding a programme of investment in infrastructure upgrades, including electrification of the Midland mainline and TransPennine routes.
On the Victoria, Gatwick and Surrey disruptions, Network Rail Sussex route managing director Tim Robinson said: "These are three significant infrastructure upgrades which have been carefully planned to take place at the same time to keep disruption to a minimum".
Many PAC projects are running years behind schedule.A policy shift away from short-term boosts to demand towards ambitious infrastructure upgrades should increase Brazil's long-term growth, says Gray Newman of Morgan Stanley, an investment bank.
"Regardless of how this happened, the collapse of the Skagit River Bridge in Washington State is a timely reminder of our nation's need to invest in critical infrastructure upgrades," Mr. Rendell said.
