Floor foundation structure and its flux of balcony of steel-frame construction

摘要

(57) Abstract Objective Cement mortar finish and the like in order to make water gradientThe structure which wet type construction method the necessary so is done it does not do, adopts dry type construction methodBy making ru structure compaction of construction period and reduction of laborFloor foundation structure of the balcony of the steel-frame construction which can assureIt is something which it tries to offer. Constitution The surface of the steel-frame make roof beam F which is formed with the i-beam and the likeProviding specified interval, the multiple where the height which is installed differsIn flux the angle 3 which receives deck boards G 2 and these flux 2It made the configuration which forms water gradient by installing.