杭州源通光大辦公樓結(jié)構(gòu)設(shè)計

土木工程論文編號:TM085   論文字?jǐn)?shù):15991,頁數(shù):115  附CAD圖

目錄

中文摘要………………………………………………………….I
英文摘要………………………………………………………….III
一：工程概況………………………………………1
  1.1基本工程概況………………………………………………………………1
  1.2工程特點………………………………………………………………………2
二：框架結(jié)構(gòu)布置及計算…………………………4
  2.1框架結(jié)構(gòu)承重方案選擇……………………………………………….4
  2.2框架結(jié)構(gòu)的柱網(wǎng)布置……………………………………………………4
  2.3梁柱截面尺寸………………………………………………………………5
  2.4框架結(jié)構(gòu)的側(cè)移剛度……………………………………………………5
三：恒荷載內(nèi)力計算………………………………7
  3.1恒荷載計算…………………………………………………………………7
 3.2恒載作用下的彎矩計算………………………………………………14
四：活荷載內(nèi)力計算………………………………37
  4.1活載計算………………………………………………………………………37
  4.2活載彎矩計算……………………………………………………………….40
五：風(fēng)荷載內(nèi)力計算………………………………61
  5.1風(fēng)荷載計算…………………………………………………………………61
  5.2風(fēng)荷載內(nèi)力計算…………………………………………………………62
  5.3彎矩計算…………………………………………………………………….65
六：內(nèi)力組合………………………………………71
七：截面設(shè)計………………………………………81
  7.1梁截面設(shè)計…………………………………………………………………81
  7.2柱截面設(shè)計…………………………………………………………………85
八：聯(lián)續(xù)梁設(shè)計……………………………………87
  8.1設(shè)計資料………………………………………………87
  8.2結(jié)構(gòu)布置及計算………………………………………87
九：樓板設(shè)計………………………………………94
  9.1設(shè)計資料………………………………………………94
  9.2板的計算………………………………………………94
十：樓梯設(shè)計………………………………………98
  10.1設(shè)計參數(shù)………………………………………………98
  10.2樓梯板計算……………………………………………98
  10.3平臺板計算……………………………………………99
  10.4平臺梁計算……………………………………………100
十一：基礎(chǔ)設(shè)計……………………………………102
致謝…………………………………………………106
參考文獻(xiàn)……………………………………………107

摘 要

 本工程為杭州源通光大辦公樓工程，采用框架結(jié)構(gòu)，主體為五層，場地類別為II類場地。基本風(fēng)壓0.45KN/M，基本雪壓0.45 KN/M。樓﹑屋蓋均采用現(xiàn)澆鋼筋混凝土結(jié)構(gòu)。
 本設(shè)計貫徹“實用、安全、經(jīng)濟(jì)、美觀”的設(shè)計原則。按照建筑設(shè)計規(guī)范，認(rèn)真考慮影響設(shè)計的各項因素。根據(jù)結(jié)構(gòu)與建筑的總體與細(xì)部的關(guān)系。
 本設(shè)計主要進(jìn)行了結(jié)構(gòu)方案中橫向框架第1軸設(shè)計。在確定框架布局之后，先進(jìn)行了結(jié)構(gòu)平面布置及計算簡圖的確定，接著求出在水平荷載作用下的結(jié)構(gòu)內(nèi)力（彎矩、剪力、軸力）。再計算豎向荷載（恒載及活荷載）作用下的結(jié)構(gòu)內(nèi)力。最后找出最不利的一組或幾組內(nèi)力組合。 選取最安全的結(jié)果計算配筋并繪圖。此外還進(jìn)行了結(jié)構(gòu)方案中的室內(nèi)樓梯的設(shè)計。完成了平臺板，梯段板，平臺梁等構(gòu)件的內(nèi)力和配筋計算及施工圖繪制。對樓板進(jìn)行了配筋計算，本設(shè)計采用獨立基礎(chǔ)，對基礎(chǔ)進(jìn)行了受力和配筋計算。
 整個結(jié)構(gòu)在設(shè)計過程中，嚴(yán)格遵循相關(guān)的專業(yè)規(guī)范的要求，參考相關(guān)資料和有關(guān)最新的國家標(biāo)準(zhǔn)規(guī)范，對設(shè)計的各個環(huán)節(jié)進(jìn)行綜合全面的科學(xué)性考慮。總之，適用、安全、經(jīng)濟(jì)、使用方便是本設(shè)計的原則。設(shè)計合理可行的建筑結(jié)構(gòu)方案是現(xiàn)場施工的重要依據(jù)。

關(guān)鍵詞： 框架結(jié)構(gòu)，荷載計算，內(nèi)力計算，計算配筋

Hangzhou City Guangda office building structure design 5

ABSTRACT
 
 This works for the city of Hangzhou Guangda office building, a framework structure for a five-storey main, Lan site classification as Class II venues. The basic Pressure 0.45 KN / M, basic snow pressure 0.45KN/M. Floor roof were using cast-in-place reinforced concrete structure.
 The design and implement "practical, security, economic, aesthetic," the design principles. With the architectural design, design seriously consider the influence of the various factors. According to the structural and architectural detail and the overall relationship.
 The design of the main structure of the program horizontal framework 1-axis seismic design. In determining the distribution framework, the first layer of representative value of the load, then calculated the level of load under the Internal Forces (bending moment, shear and axial force). Then calculate vertical load (constant load and live load) under the Internal Forces. Identify the most disadvantaged group or an internal force several combinations. Select the best safety results of the reinforcement and Mapping. In addition, the structure of the program indoor staircase design. Completion of the platform boards, boards of the ladder, platform beam component and the reinforcement of internal forces calculation and construction mapping. On the floor reinforcement calculation, the use of pile foundation design, foundation and pile caps for the force and reinforcement calculation.
 The whole structure of the design process, in strict compliance with the relevant professional standard, reference to relevant information and the latest national standards and specifications, and design of the various components of a comprehensive scientific considerations. In short, application, security, economic and user-friendly design is the principle. Design reasonable and workable structure of the program is the construction site of the important basis for the construction.
  KEY  WORDS:  Frame Structure，Load Calculation，  Internal force calculation， Calculation reinforcement