To increase the shear strength on lift joints of the high roller compacted concrete dam (RCCD), a kind of construction method is brought forward.

理论分析认为这一施工技术对提高碾压混凝土层缝的抗剪强度效果显著。

youdao

With the construction of high-rise and super high-rise direction, Ji 'nan Peng Peng lift scaffolding used to increase the situation.

随着建筑物向高层和超高层的方向开展，济南伸缩蓬运用升降式脚手架的状况增加。

youdao