橋梁工程課程設(shè)計(jì)-簡(jiǎn)支梁橋設(shè)計(jì)

1、目錄設(shè)計(jì)正文.......................................................................................................................31 橋梁工程設(shè)計(jì)任務(wù)書...................................................................................

2、.............41.1 設(shè)計(jì)名稱 .............................................................................................................41.2 橋梁所在位置、所在路段基本情況描述..........................................................41.3 設(shè)計(jì)基

3、本資料 .....................................................................................................41.3.1 設(shè)計(jì)荷載.......................................................................................................4

4、1.3.2 材料容重.......................................................................................................4 1.3.3 橋梁縱坡...............................................................................................

5、........41.3.4 其他相關(guān)資料...............................................................................................41.4 現(xiàn)行交通量調(diào)查資料 .........................................................................................

6、41.5 設(shè)計(jì)內(nèi)容 .............................................................................................................4 1.6 要求完成的設(shè)計(jì)圖及設(shè)計(jì)任務(wù)書 .....................................................................41.7 主要參考資料

7、 .....................................................................................................41.8 課程設(shè)計(jì)時(shí)間 .....................................................................................................52 設(shè)計(jì)

8、資料....................................................................................................................63.預(yù)計(jì)未來(lái)十年累計(jì)交通量的計(jì)算及道路等級(jí)的確定 ............................................63.1 計(jì)算預(yù)計(jì)近來(lái)十年交通量累計(jì)當(dāng)量軸次..........

9、................................................63.2 道路等級(jí)的確定 .................................................................................................7 145.3 將主梁活載內(nèi)力匯總 ............................................

10、...........................................215.4 作應(yīng)效應(yīng)組合（內(nèi)力組合） ...........................................................................22 5.5 主梁配筋計(jì)算 .....................................................................

11、..............................235.5.1 簡(jiǎn)支梁控制截面彎矩組合設(shè)計(jì)值和剪力組合設(shè)計(jì)值 .............................235.5.2 鋼筋計(jì)算.....................................................................................................246.行車道板的計(jì)算......

12、................................................................................................246.1 每米板長(zhǎng)恒載集度 ...........................................................................................24 6.2 活載內(nèi)力 ......

13、.....................................................................................................256.3 內(nèi)里組合 ...........................................................................................................2

14、6 6.4 截面配筋設(shè)計(jì) ...................................................................................................267 橫隔梁板的內(nèi)力計(jì)算..............................................................................................2

15、77.1 中橫隔梁的荷載計(jì)算 .......................................................................................27 7.2 繪制中橫隔梁影響線 .......................................................................................287.3 對(duì)橫隔梁進(jìn)行配筋

16、計(jì)算 ...................................................................................308 附圖..........................................................................................................................318.1

17、橋梁橫斷面圖 ...................................................................................................318.2 橋梁縱斷面 ......................................................................................................

18、.31 8.3 橋面構(gòu)造圖 .......................................................................................................314 9m 40m 2.2m 公路—Ⅱ級(jí)5 7m 20m 1.8m 公路—Ⅰ級(jí)四、通現(xiàn)狀調(diào)查資料： 在不利季節(jié)調(diào)查的雙向雙車道平均日交通量： 車 型 總重（ KN ） 后軸重（ KN ） 后軸數(shù)

19、輛 / 日 解放 CA-10 B 80.25 60.0 1 900 黃河 JN-150 150.60 101.6 1 529日野 KB-211 147.55 100 1 398東風(fēng) EQ-140 90.0 69.3 1 1030 黃河 JN362 190.0 127 1 21 躍進(jìn) 230 48.5 33.3 1 350 預(yù)計(jì)未來(lái)十年，交通量年平均增長(zhǎng)率為 7% 。 注意：交通量調(diào)查第一組為給定數(shù)