Semi-precast elevated concrete element system

(10) WO 2019/012436 Al

(22) 11.07.2018

(43) 17.01.2019

(57) The present invention relates to semi-precast elevated concrete element system, comprising the following components: (i) a precast concrete panel with partially embedded reinforcing elements for shear transfer and reinforcement for additional load capacity, and (ii) an in-situ cast upper layer of a concrete having an estimated net dilation of at least 75 tic at an infinite time; wherein the in-situ cast upper layer of concrete comprises: hydraulic cement being a Portland cement or blended cement: 200 to 700 kg/m3 of concrete, more...

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