期刊： PERIODICA POLYTECHNICA-CIVIL ENGINEERING, 2021; 65 (3)
The self-centering precast concrete frame structure combines the advantages of industrialization and low earthquake damage, and its energy dissipation......
期刊： PERIODICA POLYTECHNICA-CIVIL ENGINEERING, 2021; 65 (3)
In order to better evaluate the performance of the base isolated structure under the near-fault earthquakes, this paper takes into consideration an ex......
期刊： PERIODICA POLYTECHNICA-CIVIL ENGINEERING, 2021; 65 (1)
The objective of this research was to reasonably assess the damage to people and station structures caused by terrorist attack explosion at metro stat......
期刊： PERIODICA POLYTECHNICA-CIVIL ENGINEERING, 2021; 65 (2)
This study examined the stability of rapid sulphoaluminate cement concrete (R-SACC) when exposed to heat for extended periods of time. The physicochem......
期刊： PERIODICA POLYTECHNICA-CIVIL ENGINEERING, 2021; 65 (2)
To explore the rock-breaking characteristics of cutting hard rock under free-face condition by tunnel boring machine (TBM) hob and obtain the optimum ......
期刊： PERIODICA POLYTECHNICA-CIVIL ENGINEERING, 2021; 65 (2)
Based on the discrete element method and the proposed virtual slicing technique for three-dimensional discrete element model, random pore-structural m......
期刊： PERIODICA POLYTECHNICA-CIVIL ENGINEERING, 2021; 65 (2)
Welded spiral steel tubes are adapted for use in a majority of the large-diameter concrete-filled steel tube (CFST) arch bridges due to technical as w......
期刊： PERIODICA POLYTECHNICA-CIVIL ENGINEERING, 2020; 64 (1)
Cementitious composites are porous material having complex structure system consist of hydration products, un-hydrated cement particles and pore solut......
期刊： PERIODICA POLYTECHNICA-CIVIL ENGINEERING, 2020; 64 (1)
This study was organized to derive simplified expressions to estimate the effective flange width for T-shaped shear walls at different loading stages.......
期刊： PERIODICA POLYTECHNICA-CIVIL ENGINEERING, 2020; 64 (1)
UF cracks in rock masses commonly occur due to the unloading effect, which constantly happens after the variation of in-situ stress field or rock exca......
期刊： PERIODICA POLYTECHNICA-CIVIL ENGINEERING, 2020; 64 (1)
The recurrent floods in recent decades have imposed a challenge of embankment dam breaching, which needs great attention through improved design metho......
期刊： PERIODICA POLYTECHNICA-CIVIL ENGINEERING, 2020; 64 (1)
The pre-cutting machine is becoming valued due to its ability to effectively prevent surface settlement and reduce vibration in tunnel construction. T......
期刊： PERIODICA POLYTECHNICA-CIVIL ENGINEERING, 2020; 64 (2)
Mechanical properties of the rock in the cold regions are often affected by freeze-thaw cycles and loads. It is of great theoretical significance and ......
期刊： PERIODICA POLYTECHNICA-CIVIL ENGINEERING, 2020; 64 (2)
The concrete strength of existing structures is an important index in the aspects of safety insurance, evaluation, and strengthening of existing struc......
期刊： PERIODICA POLYTECHNICA-CIVIL ENGINEERING, 2020; 64 (3)
As for the slope with fault fracture zone, the fault fracture zone is the main sliding surface, whose shear strength parameter is the main calculation......
