窑炉顶部砌接;
The results of in-situ measurement of the deflection of bonded prestressed concrete roof beams with a span of 21 meters in frame structure of a gymnasium after construction are presented.
某健身房跨度为21m的有粘结预应力屋面框架梁,在竣工后对其进行了挠度的实测。
Discussion on Bonded Prestressed Roof Design and Construction Technology of High-rise Building Basement
高层建筑地下室有粘结预应力顶板设计与施工技术探讨
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