| [發布日期:2018-03-27 11:31:46 ][訪問次數:754 ] | 
                 
               
              
              
              
                
                  
	無梁拱施工工藝原理
 
	無梁拱(gong)(gong)主(zhu)(zhu)拱(gong)(gong)拱(gong)(gong)形(xing)屋(wu)(wu)面(mian)(mian)安(an)(an)裝(zhuang)在能同時(shi)滿足設計分段要求和(he)運(yun)輸(shu)要求的(de)前提下,采用分段制作、運(yun)輸(shu)和(he)拱(gong)(gong)形(xing)屋(wu)(wu)面(mian)(mian)安(an)(an)裝(zhuang)。為確(que)保整體(ti)空(kong)間(jian)結(jie)構的(de)穩定性,主(zhu)(zhu)拱(gong)(gong)的(de)拱(gong)(gong)形(xing)屋(wu)(wu)面(mian)(mian)安(an)(an)裝(zhuang)需穿插在其他結(jie)構梁拱(gong)(gong)形(xing)屋(wu)(wu)面(mian)(mian)安(an)(an)裝(zhuang)的(de)同時(shi)進(jin)行,主(zhu)(zhu)拱(gong)(gong)的(de)拱(gong)(gong)形(xing)屋(wu)(wu)面(mian)(mian)安(an)(an)裝(zhuang)順序是從四個主(zhu)(zhu)拱(gong)(gong)腳向上進(jin)行拱(gong)(gong)形(xing)屋(wu)(wu)面(mian)(mian)安(an)(an)裝(zhuang),最后在頂(ding)部中間(jian)合攏,主(zhu)(zhu)拱(gong)(gong)拱(gong)(gong)形(xing)屋(wu)(wu)面(mian)(mian)安(an)(an)裝(zhuang)的(de)同時(shi),及時(shi)進(jin)行主(zhu)(zhu)拱(gong)(gong)和(he)屋(wu)(wu)面(mian)(mian)拱(gong)(gong)之(zhi)間(jian)的(de)拉桿支撐的(de)拱(gong)(gong)形(xing)屋(wu)(wu)面(mian)(mian)安(an)(an)裝(zhuang)。
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