穹頂肋 的英文怎麼說
中文拼音 [qióngdǐnglèi]
穹頂肋
英文
vault rib-
Dong shi - lin, yuan xing - fei. a quick calculation method for initial prestress distribution of geiger domes j. spatial structures, 2003, 9 ( 2 ) : 38, 19
董石麟,袁行飛肋環型索穹頂初始預應力分佈的快速計演算法j空間結構, 2003 , 9 ( 2 ) : 3819Throught the comparation between supsendome and single layer reticulate, the advantages of suspend - dome was expatiated. through the analysis of lamella ’ s, rib - loop, rib - loop tilted bar type shell, the influence of lattice type to member ’ s force, joint ’ s displacement, reaction, intergral stability was studied, the suitable lattice type for suspendome was put forward
通過對聯方型、肋環型、肋環斜桿型、肋環斜桿型、肋環斜桿型弦支穹頂結構進行的分析優化比較,研究了網格形式對構件內力、節點位移、支座反力、整體穩定的影響,提出了適合弦支穹頂結構的合理網格形式。Afterward, element internal forces and node displacements under the el - centro are studied by time - history method, the conclusion was obtained that the pre - stressed ribbed dome structure has a good dynamic performance, but at the same time, it ' s been pointed out that the pre - stress is necessary to structure, without it, the structure may be destroyed
然後,通過對結構在el - centro地震波作用下內力和位移時程曲線的分析,發現該加肋預應力穹頂結構具有良好的動力性能;但同時指出在索中沒有施加預應力的情況下,結構將容易遭到動力破壞。The linear solution and nonlinear solution were compared, the structure ' s obvious geometrical nonlinear character was found. then the buckling analysis of the structure was made, and compared corresponding dome, the conclusion was made that ribbed truss and pre - stressed cables improved the structure ' s limit buckling load. at one time, the buckling analysis of structures with different rise - to - span were made, and discovered that buckling load and stability can be improved with high rise - to - span
通過對該結構的線性解和非線性解的比較,發現結構具有明顯的幾何非線性特徵;對加肋預應力穹頂結構作了屈曲分析,並將它的結果與相應的單層網殼作了比較,得出了由於肋桁架和預應力索的存在,加肋預應力穹頂結構的極限載荷大幅度提高,比一般的單層網殼結構具有更好的穩定性能的結論。Holy sophia cathedral is centralized type, 77 meters long from east to west, 71. 7 meters long from south to north, main part is a huge semicircle dome, very 15 meters high, the diameter of centre of the church is 32. 6 meters, have 40 ribs in all, join the shelf on four blocks of wood 7. 6 meters wide through the sail
聖索菲亞大教堂是集中式的,東西長77米,南北長71 . 7米,主要部分是一個碩大無朋的半圓穹頂,頂高15米,教堂正中的直徑為32 . 6米,共有40個肋,通過帆拱架在四個7 . 6米寬的墩子上。分享友人