The development of steel bridges has been very strong for many years implementing composite structures, higher steel grades and hybrid girders, thus improving cost efficiency in bridge superstructures. As construction...The development of steel bridges has been very strong for many years implementing composite structures, higher steel grades and hybrid girders, thus improving cost efficiency in bridge superstructures. As construction moves more towards inner city, there is need for even more improvement. As global resources as scarce, and society in general expect more value for same money. With Constructional Excellence--a well defined process from steel mill to installed bridge which includes design management, new foundation solutions, the best practice of current steel bridges and intelligent installation put together in robust system solutions. This paper will show resource efficiency in three dimensions, money, time and less traffic disturbance.展开更多
文摘The development of steel bridges has been very strong for many years implementing composite structures, higher steel grades and hybrid girders, thus improving cost efficiency in bridge superstructures. As construction moves more towards inner city, there is need for even more improvement. As global resources as scarce, and society in general expect more value for same money. With Constructional Excellence--a well defined process from steel mill to installed bridge which includes design management, new foundation solutions, the best practice of current steel bridges and intelligent installation put together in robust system solutions. This paper will show resource efficiency in three dimensions, money, time and less traffic disturbance.
