简支变连续 T 梁部分施工工艺为:①永久支座安装,②湿接头钢筋及预应力筋安装,③临时支座,拆除,④湿接头混凝土浇筑,⑤湿接头底模安装,⑥湿接头侧模安装,⑦湿接头预应力张拉,压浆。其中正确的顺序是( )。
- A ⑥⑤①②④⑦③
- B ⑤⑥①②④⑦③
- C ①⑤②⑥④⑦③
- D ①⑥②⑤④⑦③
正确答案:C 参考解析:
【解题思路】本题考查简支变连续梁施工工序。简支变连续梁施工工序总结:<span style="text-decoration: underline; color: rgb(224, 62, 45);"><strong>临时支座</strong></span>安装→<span style="text-decoration: underline; color: rgb(224, 62, 45);"><strong>架梁</strong></span>→<span style="text-decoration: underline; color: rgb(224, 62, 45);"><strong>湿接缝</strong></span>施工→<span style="text-decoration: underline; color: rgb(224, 62, 45);"><strong>永久支座</strong></span>安装→湿接头<span style="text-decoration: underline; color: rgb(224, 62, 45);"><strong>底模板</strong></span>→湿接头<span style="text-decoration: underline; color: rgb(224, 62, 45);"><strong>钢筋绑扎</strong><strong>、预应力管道安装</strong></span>→湿接头<span style="text-decoration: underline; color: rgb(224, 62, 45);"><strong>侧模板</strong></span>安装→湿接头<span style="text-decoration: underline; color: rgb(224, 62, 45);"><strong>混凝土浇筑</strong></span>→<span style="text-decoration: underline; color: rgb(224, 62, 45);"><strong>养护</strong></span>→<span style="text-decoration: underline; color: rgb(224, 62, 45);"><strong>预应力张拉</strong></span>→<span style="text-decoration: underline; color: rgb(224, 62, 45);"><strong>孔道压浆</strong></span>→<span style="text-decoration: underline; color: rgb(224, 62, 45);"><strong>临时支座对称拆除</strong></span>。





