The joint venture team includes subcontractors Hayward Baker, Inc., Gannett Fleming, Inc. and AMEC. A second grouting contract is planned to be advertised in late 2009 for the right rim, right ...

Immediately following discovery of the first sinkhole, the District embarked on an emergency exploration, instrumentation and grouting programme. This lasted from 1968-70 and resulted in about 8212m 3 ...

“As well as dealing with new industry issues, such as how to safeguard against foundation grouting and slippage problems, we have had to take into account the wide variation in water depths and ...