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上海文汇报业务大楼是一幢22层高90.7米的高级综合性建筑,其外墙装饰均为粘贴天津嘉泰陶瓷工业公司生产的200×200×6mm 的大块灰白色面砖,面积共约1800m~2。除此而外,还的部份圆弧形外穹顶也需粘贴这类面砖,由于过去从未贴过如此大块的外墙面砖,每块重620g,尤其是在曲穹处实质上是呈朝天粘贴状,这就必须绝对保证粘贴牢度,决不允许脱落,为此我们对整幢建筑的外墙砖粘贴进行了多次研究比较,并拟定拖工方案,通过试贴后再正式施工,整个作业分为下列几个阶段。
The Shanghai Wenhui Business Building is a 22-story, 90.7-meter high-grade comprehensive building whose external wall decoration is affixed to 200×200×6mm large gray-white tiles produced by Tianjin Jiatai Ceramics Industry Co., Ltd. with an area of approximately 1800m~2. . In addition to this, some of the arc-shaped outer domes also need to be affixed with such tiles. Since such large blocks of outer wall tiles have never been posted in the past, each piece weighs 620g, especially at the curved pipa. Paste is like a sky-like paste, which must absolutely guarantee the fastness of paste and never allow it to fall off. For this reason, we have conducted many studies and comparisons on the paste of the external wall tiles of the entire building, and we have drafted a solution for the workmanship. Construction, the entire operation is divided into the following stages.