From The Free On-line Dictionary of Computing (30 December 2018) :
ICES Integrated Civil Engineering System. Subsystems include COGO, STRUDL, BRIDGE, LEASE, PROJECT, ROADS and TRANSET. Internal languages include ICETRAN and CDL. "An Integrated Computer System for Engineering Problem Solving", D. Roos, Proc SJCC 27(2), AFIPS (Spring 1965). Sammet 1969, pp.615-620.