陳灣大橋空心板預(yù)應(yīng)力張拉計(jì)算書(shū)(更新版)
【正文】 縮量）板型鋼束編號(hào)10%20%100%錨下控制應(yīng)力Mpa2791395中板N1伸長(zhǎng)量mm12 25 123 對(duì)應(yīng)張拉力KN1() 2() N2伸長(zhǎng)量mm12 24 122 對(duì)應(yīng)張拉力KN1() 2() 邊板N1伸長(zhǎng)量mm12 24 122 對(duì)應(yīng)張拉力KN1() 2() N2伸長(zhǎng)量mm12 24 122 對(duì)應(yīng)張拉力KN1() 2() 20m空心板伸長(zhǎng)量、油表讀數(shù)匯總表(含回縮量）板型鋼束編號(hào)10%20%100%錨下控制應(yīng)力Mpa2791395中板N1伸長(zhǎng)量mm15 30 150 對(duì)應(yīng)張拉力KN1() 2() N2伸長(zhǎng)量mm15 30 150 對(duì)應(yīng)張拉力KN1() 2() 邊板N1伸長(zhǎng)量mm15 30 150 對(duì)應(yīng)張拉力KN1() 2() N2伸長(zhǎng)量mm15 30 150 對(duì)應(yīng)張拉力KN1() 2() 五、波紋管坐標(biāo)表①16m空心板空心板鋼束坐標(biāo)（中板同邊板）N1束N2束跨中距錨固端距離鋼束中距梁底距離跨中距錨固端距離鋼束中距梁底距離090020090200190120090200290220090200390320090200490420090200590521390251696631511439471447473179552錨固端200 錨固端600 ②20m空心板空心板鋼束坐標(biāo)（中板同邊板）N1束N2束跨中距錨固端距離鋼束中距梁底距離跨中距錨固端距離鋼束中距梁底距離090021090210 1901210902102902210 90210390321090210 4904210902105905210 90210690621890250790730890386896846511454491149623179702200 錨固端75017
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