箱形心柱 的英文怎麼說
中文拼音 [xiāngxíngxīnzhù]
箱形心柱
英文
cased column- 箱 : 名詞1. （箱子） chest; box; case; trunk 2. （像箱子的東西） anything in the shape of a box
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Thin - wall core box cast - in - site reinforce concrete hollow floor is a new type floor in which high strength thin - wall core boxes were laid as the certain rule
薄壁箱體現澆混凝土空腹樓蓋板柱體系是一種在現澆混凝土樓板中按規則布置一定數量的永久性剛性薄壁箱體而形成的新型空心樓蓋體系。This voltage transformer has three poles and the iron is made of sheet. the body is fixed on the box cover by clamping. there have the primary and secondary bushing also on the box cover
本系列電壓互感器的鐵心由條形矽片疊成，為三柱芯式，器身用鐵夾件固定在箱蓋上，在箱蓋上裝有一次及二次套管等，油箱用鋼板焊成，油箱壁下部裝有接地螺栓及放油塞，箱底有四個安裝孔。Finally according to the load - capacity superposition concept, a simplified design equation for determination of the load capacity of circular composite columns with h - shaped and box - shaped structural steel is proposed. through comparison with the accurate computer - based method, it is found that the proposed simplified equation is accurate enough and can meet the requirement of practical applications
同時基於承載力疊加的概念，提出了配置工字型和箱型結構鋼的圓形截面組合柱在單向和雙向偏壓荷載下的承載力簡化計算公式，通過與精確的計算機數值迭代方法的比較發現，當荷載偏心較小時該簡化計算公式具有足夠的準確度，能夠滿足工程應用的要求。
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