A METHOD OF MAKING THE SIMPLE BRIDGE COMPOSED OF GIRDERS WITH CONCRETE SLAB DECK CONTINUOUS

摘要

PURPOSE: the bottom plate of cascade method armoured concrete slab is to be used to improve durability and rigidity and intensity, to reduce the continuity and section power of bottom plate. ;CONSTITUTION: all truss structure materials (G's) of setting in shear connector (20) are provided with. Spacer (30) is by the crossbeam on foam styrene material installation upper surface. A kind of mortar dam (50) is mounted on the neighbouring spacer. A kind of placement of structural member (10) made of fiber reinforced plastic materials and shear connector are slipped over through shear connector through hole (16). It a kind of installation of composite reinforcing steel bar (CB) and slips over hole (17) is placed by composite reinforcing steel bar. Plug (18), which slips over dispersion portion one oblique pull anchor pole of exclusion, can not just pass through. The mortar injection passes through mortar injection hole (15). ;The 2010 of copyright KIPO submissions