附件二 施工技術(shù)計(jì)算書

1、施工技術(shù)計(jì)算書江西省第三建筑有限責(zé)任公司JIANGXITHIRDBUILDINGCO.LTD附件二。1目錄柱模板支撐計(jì)算書（柱模板支撐計(jì)算書（Z26Z26）.................................................................................................................................21.1柱模板基本參數(shù)..

2、.....................................................................................................................................21.2柱模板荷載標(biāo)準(zhǔn)值計(jì)算.........................................................................

3、..................................................21.3柱模板面板的計(jì)算...................................................................................................................................31.4豎楞方木的計(jì)算................

4、.......................................................................................................................41.5B方向柱箍的計(jì)算.........................................................................................

5、...........................................51.6H方向柱箍的計(jì)算....................................................................................................................................71.7H方向?qū)菟ǖ挠?jì)算...................

6、.........................................................................................................8柱模板設(shè)計(jì)計(jì)算書（一般柱）柱模板設(shè)計(jì)計(jì)算書（一般柱）........................................................................................

7、...................................92.1中小斷面柱模板基本參數(shù).......................................................................................................................92.2荷載標(biāo)準(zhǔn)值計(jì)算........................................

8、...............................................................................................92.3膠合板側(cè)模驗(yàn)算..................................................................................................................

9、...................102.4方木驗(yàn)算.................................................................................................................................................11梁木模板與支撐計(jì)算書（梁木模板與支撐計(jì)算書（15001500300300）........

10、.....................................................................................................123.1梁模板基本參數(shù)...........................................................................................................

11、..........................123.2梁模板荷載標(biāo)準(zhǔn)值計(jì)算.........................................................................................................................123.3梁模板底模計(jì)算..............................................

12、.......................................................................................133.4梁模板底方木計(jì)算........................................................................................................................

13、.........143.5梁模板側(cè)模計(jì)算.....................................................................................................................................153.6穿梁螺栓計(jì)算.......................................................

14、..................................................................................163.7梁模板扣件鋼管高支撐架計(jì)算.............................................................................................................173.7.1梁底支撐

15、的計(jì)算............................................................................................................................183.7.2梁底縱向鋼管計(jì)算..............................................................................

16、..........................................203.7.3扣件抗滑移的計(jì)算:......................................................................................................................203.7.4立桿的穩(wěn)定性計(jì)算:............................

17、..........................................................................................203.7.5梁模板高支撐架的構(gòu)造和施工要求............................................................................................22落地式卸料平臺扣件鋼管支撐架

18、計(jì)算書落地式卸料平臺扣件鋼管支撐架計(jì)算書.........................................................................................................234.1縱向支撐鋼管的計(jì)算.................................................................................

19、............................................234.2橫向支撐鋼管計(jì)算.................................................................................................................................254.3扣件抗滑移的計(jì)算.....................

20、............................................................................................................264.4立桿的穩(wěn)定性計(jì)算荷載標(biāo)準(zhǔn)值..............................................................................................

21、...............264.5立桿的穩(wěn)定性計(jì)算.................................................................................................................................27施工技術(shù)計(jì)算書江西省第三建筑有限責(zé)任公司JIANGXITHIRDBUILDINGCO.LTD附件二。3新澆混凝土側(cè)壓力計(jì)算

22、公式為下式中的較小值:其中——混凝土的重力密度，取24.000kNm3；t——新澆混凝土的初凝時(shí)間，為0時(shí)(表示無資料)取200(T15)，取4.000h；T——混凝土的入模溫度，取20.000℃；V——混凝土的澆筑速度，取2.500mh；H——混凝土側(cè)壓力計(jì)算位置處至新澆混凝土頂面總高度，取3.000m；1——外加劑影響修正系數(shù)，取1.000；2——混凝土坍落度影響修正系數(shù)，取0.850。根據(jù)公式計(jì)算的新澆混凝土側(cè)壓力標(biāo)準(zhǔn)值F1=28

23、.380kNm2實(shí)際計(jì)算中采用新澆混凝土側(cè)壓力標(biāo)準(zhǔn)值F1=28.380kNm2倒混凝土?xí)r產(chǎn)生的荷載標(biāo)準(zhǔn)值F2=3.000kNm2。1.3柱模板面板的計(jì)算面板直接承受模板傳遞的荷載，應(yīng)該按照均布荷載下的三跨連續(xù)梁計(jì)算，計(jì)算如下300300300q面板計(jì)算簡圖1.1.面板強(qiáng)度計(jì)算面板強(qiáng)度計(jì)算支座最大彎矩計(jì)算公式跨中最大彎矩計(jì)算公式其中q——強(qiáng)度設(shè)計(jì)荷載(kNm)；q=(1.228.381.43.00)0.60=22.95kNmd——豎楞的距