【正文】
15 meters wide, the main structure for the three layers。storey are , indoor and outdoor with the height difference 。frame beams, columns and panels are cast。housing Panel top elevation of project is a office building, is the administrative staff in the to shape the arrangements of a regular plane, full use of construction of the project seismic intensity of 7 degrees for the three seismic level, site soil types into two structure fireproof rank as secondary, use fixed number of year of up to 50 to 100 years, accord with secondary architectural fireproof fixed number of project is a modern building with officebased, and strive to fully reflect the modern in the overall shape of modern, innovative, be concise, crisp, deficiency and excess phase, hardness and softness, gives a vigorous design includes architectural design and structural design of two the first building in accordance with the structure and layout of the overall after the first local node design steps include engineering in building design and construction information design to office use and building design to determine the number of buildings can acmodate, the size of the room, doors and windows open direction, the width of the stairs of the play by the construction lobby, offices, conference rooms, duty room, storage room, power distribution room, bathroom, corridors, staircases and other the conditions of construction drawings, considering the building layout plan and the local meteorological and geological conditions, drawing floor plans and structure design, the mission of the frame structural design mainly have: the type selection ,the size of beams、pillars、walls etc., the gravity load calculation, the calculation of internal force and lateral moving in the function of the horizontal force, the internal force analysis of the crosswise frame in the function of the horizontal earthquakes, the internal force analysis of the crosswise frame in the function of the vertical load and also includes the dint bine、section design、foundation design also concludes footing layout selection, footing plane disposition, and foundation whole project design is basic to match the design and the structure request, have certain the design of the structure of the office building, acquainted with the whole processes of design, controlled the calculating basic method of the structure design, pleted the graduation design mission the same time, had deeper prehension to professional knowledge and basic concept learn, improved the ability of the analysis solve definitely physically Words:frame structure,architectural design,structural calculation,antiseismic design