Repairs to MRR2 completed, all six lanes open

MRR2........On year 2006, this road had come with the big issue. The investment to complete this construction is about hundred million but in 3 months after this road open to the public,something happen. The construction need to be repair due to the broken of crossbeam in the construction. Why this happen?In Augst 2008, there are 3 incident occur in this road and it shock to say that,yhis road needs to be repair again. It need a lot of money. Why this happen again?Its go through by time. On September 2008, the repairs to MRR2 completed. We have to investigate for the solution and decrease the waste of money to repair this road.