基礎(chǔ)工程課程設(shè)計(jì)——廠房樁基礎(chǔ)設(shè)計(jì)計(jì)算書

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一、設(shè)計(jì)題目........................................................1
二、設(shè)計(jì)過(guò)程........................................................1
1．確定基礎(chǔ)持力層...............................................1
1.1 地質(zhì)資料.................................................1
1.2 工程地質(zhì)條件評(píng)價(jià).........................................2
2．初選樁型和承臺(tái)埋深...........................................2
2.1 樁型.....................................................2
2.2 初選承臺(tái)埋深d ...........................................3
2.3 樁長(zhǎng).....................................................3
3．確定單樁承載力...............................................3
3.1 由于本題無(wú)水平外力，不需計(jì)算水平承載力...................3
3.2 計(jì)算單樁豎向承載力.......................................3
4．初選樁數(shù).....................................................5
5．初選承臺(tái)尺寸.................................................5
6．樁基驗(yàn)算.....................................................6
6.1 基樁豎向承載力驗(yàn)算.......................................6
6.2樁尖平面處地基承載力驗(yàn)算.................................6
6.3樁基沉降驗(yàn)算.............................................7
7．承臺(tái)設(shè)計(jì)計(jì)算.................................................9
7.1承臺(tái)抗沖切驗(yàn)算——驗(yàn)算承臺(tái)厚度...........................9
7.2承臺(tái)受彎計(jì)算............................................10
8．樁身結(jié)構(gòu)強(qiáng)度計(jì)算及配筋......................................11
8.1樁身起吊驗(yàn)算............................................11
8.2樁的主筋計(jì)算............................................12
8.3樁身強(qiáng)度驗(yàn)算............................................12
8.4樁的箍筋計(jì)算............................................13
三、參考文獻(xiàn).......................................................13
四、施工圖.........................................................13