Abstract: A steel-concrete composite bridge deck slab using inverted U-shaped shear connectors and a method for constructing the same are provided. The steel-concrete composite bridge deck slab includes a bottom steel plate and a bridge deck concrete layer, wherein inverted U-shaped perforated steel plate units are arranged on an upper surface of the bottom steel plate, and bar-mat reinforcements are arranged at upper ends of the inverted U-shaped perforated steel plate units.

Abstract: A steel-concrete composite bridge deck slab with steel tube-perfobond rib shear connectors and a method for constructing the same. The steel-concrete composite bridge deck slab structurally includes a steel bottom plate, a concrete layer, transverse perforated steel plate units provided on the steel bottom plate, steel grids arranged on upper surfaces of the transverse perforated steel plate units and longitudinal steel tubes arranged in an inserted manner on the transverse perforated steel plate units.

Abstract: A steel-concrete composite bridge deck slab using inverted U-shaped shear connectors and a method for constructing the same. The steel-concrete composite bridge deck slab includes a bottom steel plate and a bridge deck concrete layer, wherein inverted U-shaped perforated steel plate units are arranged on an upper surface of the bottom steel plate, and bar-mat reinforcements are arranged at upper ends of the inverted U-shaped perforated steel plate units.

Abstract: A pharmaceutical composition in solid form containing particulate cilostazol or a salt thereof, a cellulose, a diluent, and a lubricant. The pharmaceutical composition features an in vivo plasma profile for cilostazol of C24 h/Cmax>0.25. Also disclosed is a method of preparing the above-described pharmaceutical composition.

Abstract: A method for controlling an alarm clock of an electronic device and an electronic device is provided. The method for controlling an alarm clock of an electronic device includes detecting a non-contact behavior after the alarm clock of the electronic device is triggered, where the non-contact behavior includes a sound and/or a non-contact action, matching the detected non-contact behavior with at least one standard model, and when the matching is successful, controlling the alarm clock of the electronic device according to an alarm clock control manner corresponding to the successfully matched standard model. The technical solutions provided by the embodiments of the present invention help to simplify a user operation of controlling an alarm clock of an electronic device, thereby improving user experience.