...Zhao Zemin; Wang Lihua; Jiang Wei; Zhang Hao The influence of dynamic stabilisers on the behaviour, settlement and density of ballast beds was investigated. The parameters for the ballast bed contact were obtained using the quadratic regression orthogonal rotational combination test...

... during construction. The settlement, observed as a manifestation of surface deformation during HDD, could be divided into three stages – sharp settlement, slow rebound and stable settlement. After completion of construction activities, the cumulative displacement remained stable within −1.4 mm while...

... DESIGN CONTINUUM DESKTOP SETTLEMENT INST CHESTFIELD KENT UK Soil-structure interaction analyses for Chestfield Tunnel, Kent Proc. Instn Civ. Engrs Transp., 1998, 129, Nov., 247 ± 258 D. J. French, BSc, MSc, DIC, PhD, CEng, MICE & Advanced numerical analysis using ®nite element and ®...

...H E M HUNT; WINKLER RAILWAYS TRACK SETTLEMENT BRIDGES ABUTMENTS TRAINS AXLES LOADS GEOMETRY FOUNDATIONS STIFFNESS MODELLING VEHICLES MODELS METHODS PROCEDURE CALCULATIONS DESIGN SLEEPERS PERMANENT WAY Settlement of railway track near bridge abutments H. E. M. Hunt Proc...

... most likely to resist possible future settlement problems. Continuously reinforced concrete roadbases (CRCR) are not new to the UK but are uncommon. The scale of this project, involving in excess of 100 000 m³ of pavement quality concrete laid over 15.8 km, required the Contractor to review...