A study and report on the application and use of cement grouting techniques. Includes chapters on: the use of condensed silica fume in grouts; design and grouting of a concrete lined high pressure tunnel; changes in length and volume of cementitious grouts; drilled pier foundation rehabilitation; acoustic emissions as a nondestructive testing method; low slump compactive tail shield grouting in soft ground; bentonite effect on pumpability of compaction grouts; ultrafine cement pressure grouting; and cold weather cement grouting and post tensioning.