FIELD MEASUREMENT AND ANALYSIS OF SHIELD TUNNELING THROUGH DIFFERENT FOUNDATION TYPES OF BUILDINGS
To ensure the safety of surrounding buildings during shield tunnel construction.A certain section of Hefei Rail Transit is taken to study the safety of surrounding buildings during shield tunnel construction,in which on-site monitoring of building settlement caused by shield tunneling is simulated by combining shield tunneling parameters to study the impact of shield tunnel excavation on the settlement of different foundation types of buildings.The re-sults show that shield tunneling has a greater impact on the settlement of pile foundation buildings,a smaller impact on the settlement of independent foundation buildings,and the opposite effect on uneven settlement of buildings.
shield tunnelingbuilding settlementpile foundation building
万方数据
维普
