Page 358 - New Trends in Eco efficient and Recycled Concrete

(mm)

w k 0.13 0.20 0.17 0.15 0.14 0.17 0.161 0.17 0.19 0.11 0.29 0.26 0.17

(mm)

δ 20.9 18.7 17.6 18.9 17.5 19.5 18.3 11.7 16.4 20.4 19.1 17.5 20.56
L/250 (mm) 24 24 24 24 24 24 20 20 20 24 24 24 24

A s
Real (cm 2 /m) 10.47 10.47 10.47 10.47 10.47 10.47 9.05 7.54 7.54 15.08 11.31 11.31 11.31

A s Ø10//0.075 Ø10//0.075 Ø10//0.075 Ø10//0.075 Ø10//0.075 Ø10//0.075 Ø12//0.125 Ø12//0.150 Ø12//0.150 Ø12//0.075 Ø12//0.100 Ø12//0.100 Ø12//0.100
Real

(slabs) A s (cm 2 /m) 9.88 9.02 8.60 9.59 9.42 9.34 7.98 6.48 6.94 11.94 11.39 11.01 11.09 aggregates.

check Height (cm) h 14 19 180 15 15 16 18 23 21 17 24 23 18 recycled

compliance 100% 100% 10% 10% 50% 100% 100% 100% 100% 100% MRA, Mixed

available: Mix NAC MRA MRA MRA MRA MRA NAC RAC RAC NAC RAC RAC RAC concrete;

parameters both on Simply both on border 1 and supported continuous, aggregate

all Boundary/geometry slab, Continuous span slab, span slab, L 5 5m RAC, recycled
with conditions One-way borders, L 5 6m One-way supported borders, L 5 5m One-way simply border 1 span concrete;

Examples aggregate

11.3 al. et (2015a,b,c) al. et (2014) (2015; al. natural
Table Reference Bravo Pedro Cartuxo et 2016) NAC,