PRESSURE BOARD MEASUREMENT STRUCTURE OF ENGINEERING MODEL AND REAL STRUCTURE

摘要

A model structure for measuring wind pressure in a wind tunnel experiment and a plate type apparatus having the same are provided to precisely measure the wind pressure by distributing connecting tubes to install measuring holes closely to each other on a corner of the structure. A plate type wind pressure measuring structure comprises a plate(11) having a measuring hole(12) into which air is introduced. The measuring hole is vertically formed in a thickness direction of the plate and communicates with an air hole(14). The air hole is horizontally formed in the plate and is connected with a connecting tube(15) communicating with a micro-manometer so that wind introduced into the measuring hole is transferred to the micro-manometr. A pipe(13) is inserted into the air hole. The connecting tube is connected to the end of the pipe.