The concrete slabs are often used during the building of temporary or permanent road structures. This structure is in contact with elastic foundation and it is subjected to moving load dynamic effect. It has often character of isolated prefabricated slab at the temporary structures. The submitted ...
A full-scale load test on a reinforced concrete (RC) slab was carried out to investigate the structural adequacy and performance of a double storey shop office building which was converted to a technical college. The RC slab used for the load test had an existing crack defect. The crack was...
Ultimate punching shear strength analysis of slab–column connections The model is based on the physical behavior of the connections under load, and is therefore applicable to both lightweight and normal weight concrete. ... DD Theodorakopoulos,RN Swamy - 《Cement & Concrete Composites》 被引量:...
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A series of short and long term service load tests were undertaken on the sixth floor of the full-scale, seven storey, reinforced concrete building at the Large Building Test Facility of the Building Research Establishment at Cardington. By using internally strain gauged reinforcing bars cast into...
aglued into the concrete elements or slab after the concrete has hardened shall be subject to a vertical load test using the procedure described in ABC 胶合入具体元素或平板,在混凝土硬化了之后将是受一个垂直的装入测试支配使用在ABC中描述的做法[translate]...
This text presents an analytical expression to calculate the maximum tension, at the bottom side of a concrete slab on ground, due to lift truck wheel loads. The result of the analytical expression is in close agreement with the result of a design chart by the Portland Cement Association and...
Considering the damage characteristics of concrete, a concrete fatigue damage constitutive model with the concept of mode-II microcracks for concrete was selected and applied in the FEM model. Based on this model, the fatigue FEM model of CRTS III slab ballastless track system was established and ...
A load plate sleeve assembly for maintaining a load plate in position between adjacent concrete slabs and facilitating controlled lateral movement of the load plate includes a housi
Shear-Bearing Capacity of the Concrete Slab at Web Openings in Composite Beams In the region of web openings in composite beams the concrete slab carries a large amount of the shear force. The aim of a research project at the Technica... W Ramm,C Kohlmeyer - International Conference on Com...