(If you have an island in your kitchen, or a rolling cart, or if you think about a work triangle, you've got Lillian Gilbreth to thank).
a ACI 318 (2014), b CEB-fib Model (2010), c AIJ (2010), and d JSCE (2007) (Circle points are the specimens in this work; triangle points are the specimens in the references (Chiu et al. 2014, 2016)).
a Using Eq. (25) and b Using f s = 0.4fy when f s < f y instead of Eq. (25) (Circle points are the specimens in this work; triangle points are the specimens in the references (Chiu et al. 2014, 2016)).
a ACI 318 (2014), b CEB-fib Model (2010), c AIJ (2010), d JSCE (2007), and e ACI 318 (2014) (Modified) (Circle points are the specimens in this work; triangle points are the specimens in the references (Chiu et al. 2014, 2016)).
a ACI 318 (2014), b CEB-fib (2010), c AIJ (2010), d JSCE (2007), and e ACI 318 (2014) (Modified) (Circle points are the specimens in this work; triangle points are the specimens in the references (Chiu et al. 2014, 2016)).
Open image in new window Fig. 22 Ratios of the maximum flexural crack width at the peak deformation angle and residual maximum flexural crack width (Circle points are the specimens in this work; triangle points are the specimens in the references (Chiu et al. 2014, 2016)).
Open image in new window Fig. 23 Relationship between the maximum flexural crack width and maximum tensile stress of main bars (Circle points are the specimens in this work; triangle points are the specimens in the references (Chiu et al. 2014, 2016)).
In addition, as the mouse is placed in a triangle, the triangle gets filled in, to clarify which of the overlapping triangles is selected.
An irregularly shaped kitchen can be redesigned to better match the work triangle design in which cooking is easily done between the cooktop, sink and fridge.
T.M.P. Hughes in his work A triangle that gives the area and circumference of any circle, and the diameter of a circle equal in area to any given square, Nature 93, 110, doi 10.1038/093110a0 uses a geometric construction to obtain π = 3.14159292035 … .
