Caisson foundation is widely used to support the long-span bridge, while the local scour is
exacerbated due to the large volume of the caisson. A novel design, named “skirted …

Abstract Machine learning (ML) models based on 12 ML algorithms were established to
predict the open caisson inclination. The prediction performance of these models was …

This work explores the feasibility of predicting the sinking speed of open caissons using a
convolutional neural network (CNN), which has significance to the safety and reliability of …

The layout of sensors directly influences the effectiveness of structural stress monitoring of
open caissons during the sinking process. In this study, an optimal layout method for …

The local scour has not been well implemented in the calculation of drag force due to the
difficulty in scour assessment of large bridge foundations. A numerical flume, including an …

Oujiang River North Estuary Bridge in Wenzhou is the world's first double‐deck suspension
bridge under construction with three‐tower and four‐span. It is the first time to build large …

Open caisson foundations are often used in large-span bridge construction because of their
advantageous, and an open caisson foundation gradually sinks to a predetermined position …

Long-span floating bridges are not as robust as bottom-fixed bridges under moving vehicle
loads due to weaker foundation stiffness. Understanding the effect of vehicles on the vehicle …

Research on the sinking of large deep-water open caissons in sand via field monitoring,
centrifugal model testing and 1 g simulation testing shows that the distribution law of the …

常泰长江大桥主桥为跨度1 176 m 的双层钢1 梁斜拉桥, 该桥5 号墩采用沉井基础,
沉井为钢壳内填充混凝土结构, 采用两端为圆端型截面, 台阶型的新颖结构设计形式 …