摘 要

本次畢業(yè)設計的課題：蘭州開發(fā)區(qū)青年公寓，主要為工作不久的青年所設計的。該建筑位于蘭州市經濟開發(fā)區(qū)黃河路以北，建筑長49米，寬16米。結構形式為鋼框架組合樓板結構，整個設計主要由兩部分組成：
第一部分為建筑設計：建筑設計包括平面柱網布置，建筑的平面、立面、剖面設計，充分考慮采光通風、防火、安全疏散等方面的要求，力求為青年創(chuàng)造一個良好的居住環(huán)境。
第二部分為結構設計：結構設計階段先要根據(jù)建筑方案進行結構選型，明確力的傳遞路徑，選取承重方案，本工程采用橫向框粿@兄胤槳?。緡摓括截面耻]。ň檣杓乒膠蚆TS鋼結構設計軟件），計算簡圖的確定，荷載內力計算，內力組合，構件截面驗算，樓板設計，樓梯設計，節(jié)點設計，柱腳設計和基礎設計階段。
通過本次畢業(yè)設計，我將大學所學專業(yè)課做了一次全面的復習，在腦中形成了一個知識體系，能將各門課可串起來了，這對我以后的工作學習將大有裨益。

關鍵詞：建筑設計，結構設計，鋼框架












ABSTRACT

The project of my graduation design is youth flat in the development place of Lanzhou. It is design for youth who work in Lanzhou . The project is located in north of Huanghe road. The plane shape of the building is rectangle. It is five-strayed steel structure building with the total length of 49 meters, the width of 16 meters. The building is made up of steel frame.
The process design includes two stages:
The first stage is architecture designing which includes the general layout, columns grid layout, plane collocation, elevation design, sectional design and special structure design. In addition, architecture design is arranged to take the order of the requirements of light, heat, ventilation and safety evacuation. The building strive to create good circumstance for the youth.
The second stage is structural designing which includes calculating of loads, calculating internal force combination of internal force, check computation of section, node designing, column footing designing, foundation designing.
Having accomplished the design, I make a thorough review and summary of knowledge learned in the past 4 years through the combination of theory and practice.
At the same time, I benefit a lot in the other aspect, such as my life, work and so on.
In a word, it have a profound influence on every aspect in my life.

KEY WORDS: architecture designing，structural designing，steel frame










目 錄

前言................................................................1
第1章 建筑設計....................................................2
1.1 工程概況....................................................2
1.1.1 建筑概況..............................................2
1.1.2 工程地質條件..........................................2
1.1.3 氣象條件..............................................3
1.2 總平面布局..................................................4
1.3 平面設計....................................................5
1.4 立面設計....................................................6
1.5 采光通風設計................................................6
1.5.1 采光設計..............................................6
1.5.2 通風設計..............................................7
1.6 防火安全疏散設計............................................7
1.6.1 防火設計..............................................7
1.6.2 疏散設計..............................................8
1.7 排水設計....................................................9
1.7.1 屋面排水..............................................9
1.7.2 落水管及落水斗 ......................................10
1.8 細部做法...................................................10
1.8.1 樓面做法.............................................10
1.8.2 屋面做法.............................................10
1.8.3 樓梯做法.............................................11
1.9 材料選擇及節(jié)能設計.........................................11
1.9.1 梁柱材料.............................................11
1.9.2 墻體材料.............................................11
1.9.3 樓梯材料.............................................12
1.9.3 樓（屋）面板材料.....................................12
1.10 門窗工程..................................................12
1.11 經濟技術分析..............................................12
第2章 結構設計...................................................15
2.1 工程概況及設計參數(shù).........................................15
2.2 結構布置及計算簡圖.........................................15
2.2.1 計算單元.............................................15
2.2.2 構件截面尺寸初選.....................................16
2.2.3 框架計算簡圖.........................................18
2.3 荷載計算及其內力分析.......................................19
2.3.1 荷載計算.............................................19
2.3.2 荷載作用分布圖.......................................21
2.3.3 荷載內力分..