分析关键工程采取有效措施 确保沉井下沉到位

Analyzing Key Works and Taking Effective Measures for Guaranteeing Open Caissons to Be Sunk to Position

分析张家港船闸下游西侧航道护岸改建工程中的关键分项工程 ,采取有效措施 。

Based on the analysis of the key subdivisional works in the waterway revetment reconstruction project at the west side of downstream Zhangjiagang Lock and by taking effective measures, the open caisson were guaranteed to be sunk to position.