this article puts some light on the theory and background to back-propping and gives advice on the methods recommended for back-propping calculations. it explains the physics involved and how engineers and designers can avoid or prevent damage to concrete slabs during construction.
where the maximum thickness of reinforced concrete floor slab does not exceed 350mm. when the imposed load applied to a particular floor slab exceeds its carrying capacity, then some of the load will have to be distributed through the floor, either directly to the foundations or to other slabs.
walk back out into the second floor lobby then get back to the east staircase and run to the bottom. unlock the door to the basement at the bottom of the east staircase. be sure to save your game on the first floor before entering.
temporary works engineers will design the best way of back propping a newly poured concrete slab.back propping is used to support a suspended slab while the formwork is being stripped. the back propping then remains in place until the slab gains enough strength to support itself. it is a vitally important part of the safe and economic construction of in-situ concrete structures.
reshores should be located in the same position on each floor so that they will be continuous from floor to floor. reshores must not be placed where they could cause tensile stresses where there is no reinforcement. doing so may cause serious cracking of the concrete. slabs should not be reshored until adjacent beams, if any, have been reshored.
follow up the stairs and ambush the two guards, one of whom has the unit id. continue on up to the 3rd floor and find the yellow-lit admin control panel, which'll let motoko hack the nearby adminbot. take it back into the stairwell's 3rd- -floor dead-end where a small vent can let it circumvent the locked door.
practical activity for illawarra carpentry students to complete formwork to suspended slabs beams and columns. skip navigation forming concrete suspended slabs system for floor slabs
drop down and run up to the top of the path. examine the door in this room and pick up the handle on the right side of the room. run back and place it into the lever, begin turning to lower one of the cages. push him over the edge and start to push him up the hill. when enemies spawn prop him on some of the broken concrete and fight them off.