This study investigates the dynamic response of tunnels crossing liquefiable layers, with a focus on Chongming Line Project Shanghai Rail Transit. Through numerical analysis using Plaxis2D geotechnical simulation software, shows that UBC3D-PLM constitutive model effectively simulates pore pressure in layers. Furthermore, finds drainage pile reinforcement both sides tunnel limits liquefaction so...

with the growing population and density in metropolitan areas, higher tendency to live in high-rise buildings, and increasing demand for parking lots, it seems necessary to excavate soil to construct underground spaces. during excavation work, as the height of the wall increases, special care should be taken to the wall stabilization to avoid any consequent damage including extensive property d...

With the globalization of world, it has become necessary to create new routes for transportation due decrease in usage areas construction and accelerated living conditions. For these reasons, some road railway selected are passed through tunnels. In addition, with increase population metropolitan cities, necessitated by rail systems so tunnel constructions became a necessity here. However, tunn...

Anadolu topografyası geçirdiği jeolojik evrimi sebebiyle engebeli bir morfolojiye sahip olup mühendislik yapılarının çalışıldığı alanlarda şev yarmalarının oluşmasına sebebiyet vermektedir. Bu bağlamda, Batman ili sınırları içerisinde kalan Batman-Mardin Yolu üzerindeki yüksek kaya şevleri farklı analiz programlarıyla çalışılmış programlar karşılaştırılarak ortamındaki duraylılığının ortaya kon...

Reasonable stope structural parameters are very important to ensure the safety and efficiency of mining. In this paper, based on elastic-plastic constitutive model Mohr-Coulomb strength criterion, reasonable span critical calculated by using simply supported beam theory mine room width calculation formula. PLAXIS2D finite element analysis software was used conduct numerical simulation research ...