adj.拱狀的；弓形的

One kind of beam type gas injection packing support plate used in the column is introduced. The curve equation of the developed pattern of the arciform plate is presented. 介紹了塔器內(nèi)梁型氣體噴射式填料支承及其拱形板展開(kāi)圖,并通過(guò)詳細(xì)計(jì)算給出了該展開(kāi)圖的曲線方程。

The arch axis of arciform aqueducts formed by the continuum topology optimization method was compared with the circular arch axis and the parabolic arch axis of the same span. 結(jié)果表明，由結(jié)構(gòu)拓?fù)鋬?yōu)化方法生成的拱軸線，自重作用下的彎矩值以及相同均布荷載作用下的應(yīng)力值都比相同矢跨值的圓弧拱軸線和二次拋物線拱軸線小。

Li Tianbin.The feature and formation mechanism of arciform thrust-nappe structure zone of the southern Ningxia[J].Journal of Geomechanics,1999,5(3):22-27(in Chinese with English abstract). [19]李天斌.

Keywords packing support plate;arciform plate;developed pattern;curve equation; 填料支承;拱形板;展開(kāi)圖;曲線方程;

Keywords wind guide wall;water cooling beam;supporting column;arciform beam; 導(dǎo)風(fēng)墻;水梁;支承柱;拱頂梁;