摘   要

本工程為現(xiàn)代機(jī)械有限公司辦公樓，建筑面積約5186.9㎡，主體部分建筑高度為19.950米，長58.84米，寬為18.44米。本工程由市級(jí)建筑公司承建，混凝土由攪拌站提供?；谠摴こ痰慕ㄖ?chǎng)地位于7度（0.15g）抗震區(qū)，在結(jié)構(gòu)設(shè)計(jì)部分也相應(yīng)地進(jìn)行了三級(jí)抗震計(jì)算。該地區(qū)的基本風(fēng)壓值：0.45 ，基本雪壓值：0.35 。
本次畢業(yè)設(shè)計(jì)包括建筑設(shè)計(jì)和結(jié)構(gòu)設(shè)計(jì)，根據(jù)建筑規(guī)范的有關(guān)規(guī)定，我們采用鋼筋混凝土的框架結(jié)構(gòu)方案。對(duì)于結(jié)構(gòu)設(shè)計(jì)部分，我們首先計(jì)算了該建筑的水平荷載及其作用下的框架內(nèi)力，即地震力作用，主要包括重力代表值計(jì)算，梁柱的抗側(cè)移剛度計(jì)算，自振周期計(jì)算等等。其次，進(jìn)行豎向荷載與框架內(nèi)力的計(jì)算，主要包括恒載、活載作用下框架的彎矩、剪力、軸力計(jì)算，并對(duì)相應(yīng)的數(shù)據(jù)進(jìn)行了調(diào)幅，體現(xiàn)我們建筑中強(qiáng)調(diào)的“強(qiáng)柱弱梁”原則。再次，進(jìn)行框架的內(nèi)力組合，配筋計(jì)算，包括主筋和箍筋，所有的配筋都滿足最小配筋率的要求。最后，我們還進(jìn)行了基礎(chǔ)截面的設(shè)計(jì)和配筋，以及樓梯和一些零星構(gòu)件的設(shè)計(jì)。
本次設(shè)計(jì)先進(jìn)行手工計(jì)算，之后借助于PKPM軟件對(duì)整個(gè)結(jié)構(gòu)體系進(jìn)行了電算。
關(guān)鍵詞：建筑設(shè)計(jì) 結(jié)構(gòu)設(shè)計(jì) 框架結(jié)構(gòu)

Abstract

This works for the modern office building Machinery Co., Ltd. The area is about 5186.9㎡, The height of the main boay is about 22.0meters and its length and width are about 60.60 meters and18.80 meters. This project have been accepted to be constructed by the municipal class company, the concrete is offered by agitation station. Since the constration of this project is located on the seismic area of 70 grade(0.15g), the third seismic-resisted resis design is carried on in our structure design. This region wind presses is 0.45 , the basic snow presses is 0.35 .
The whole design procedure consists of the architectural and the structural design. According to the relevant building codes, we adopt the frame-structured of the reinforced concrete. For construction design part, we calculate primarily the architectural lateral load and its dint inside the frame, namely function of earthquake dint, including the value compute of the gravity representative data, the calculation as to risist sidesway stiffness of the beam and column and the flap period calculation etc. The next in order, we calculate the vertical load and the dint inside the frame, including the frame moment、shear force、anxially force under the dead load and live load, and modify the relevant moment about the beams ends, which reflects the principle of " weak beam and strong column". The third, the frame beam goes together with the frame column are calculated, including the longitudinal and stirrups. The all reinforcement must satisfy the request that the least rate of reinforce. Finally, we still calculate the design of the footings and its reinforcement , and the stairs together with some pieces of components.
Except for the written calculation in this thesis, the software PKPM is also used to perform the whole procedure of structural design.

Key Words:  architectural design   structural design   frame-structure