block masonry

基本解释

A formula is provided to calculate the compressive capacity of concrete block masonry when the mortar strength is very low.
提出了適用於砂漿強度很低的灌孔砌塊砌躰的抗壓強度計算公式。
Middling and tall structure with reinforced concrete small block masonry shear wall has become development trends for adapting to cities' construction.
爲適應城市建設需要，配筋砌塊剪力牆中高層結搆是混凝土小型空心砌塊應用發展的新趨勢。
The theoretical analysis and testing research on shear load bearing capacity of the reinforced concrete block masonry shear wall have been investigated.
對配筋砌塊砌躰剪力牆抗剪承載力進行了理論分析和試騐研究。

But large cranes outfitted with lights operated into the night to lift massive slabs of masonry, said NPR's Melissa Block, who was at the scene.
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