Mud fluid can be used to reduce the resistance of advancing the culvert box; a new infilled pad is designed to solve the p. 触交泥浆可用来减少箱涵推进中的推进阻力,本文提出了一种填充垫装置,用于解决触变泥浆在实际施工中遇到的一些问题。
We provide pipe accessories such as air pipe head, expansion joints, filters, and mud box to major shipyards in China. 主要生产空气帽、伸缩结头、滤器、泥箱、不锈钢(厨房)家具等船舶福建。
Application of the Vacuum Pumping Mud Technology in the Construction of Big Bridge Box Beam 真空吸浆技术在大桥箱梁施工中的应用