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purlin

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purlin n.【建筑】檁(條)；桁條。

n. 【建筑】檁(條)；桁條。 “aluminum purlin“ 中文翻譯：   鋁檁條“angle purlin“ 中文翻譯：   角鋼檁條; 角檁“articulated purlin“ 中文翻譯：   活接檁條“bamboo purlin“ 中文翻譯：   竹檁條“central purlin“ 中文翻譯：   中檁條“channel purlin“ 中文翻譯：   槽鋼檁條“eave purlin“ 中文翻譯：   挑檐枋; 下平摶; 正心（木行）; 檐檁“eaves purlin“ 中文翻譯：   檐檁“intermediate purlin“ 中文翻譯：   金（木行）; 金檁; 上中平摶“principal purlin“ 中文翻譯：   金桁“purlin brace“ 中文翻譯：   檁撐“purlin cleat“ 中文翻譯：   檁墊“purlin on hypostyle“ 中文翻譯：   老檐（木行）; 老檐桁“purlin roof“ 中文翻譯：   硬山擱檁屋頂“purlin strut“ 中文翻譯：   檁撐“purlin; purline“ 中文翻譯：   檁條“raising the purlin“ 中文翻譯：   舉析“ridge purlin“ 中文翻譯：   脊凜“ridged purlin“ 中文翻譯：   脊（木行）; 脊摶; 脊桁; 脊檁“roof purlin“ 中文翻譯：   屋面桁條“skylight purlin“ 中文翻譯：   天窗標; 天窗檁條“steel purlin“ 中文翻譯：   鋼檁“built-up purlin“ 中文翻譯：   組合檁條“lower purlin tiebeam“ 中文翻譯：   下金枋“purlija“ 中文翻譯：   普爾利亞“purlieu“ 中文翻譯：   n. 1.〔英史〕森林邊緣地〔歸原主所有〕。 2.常出入的場所。 3.〔pl.〕范圍；界限。 4.郊外，近郊。 5.貧民窟。 purlieu men 〔古語〕御獵場內的土地所有人。 the dusty purlieus of the law 律師常出入的場所；法律事務。

purline

“ blue house “ , situated at 72 stone nullah lane in wanchai , is a pre - war building with more than seventy years of history that shows architectural characteristics of both chinese and western styles . many of the internal structures like purlin , staircase , railing are still preserved in their authentic wooden fabric 藍屋位處灣仔石水渠街72號，是一幢具七十多年歷史的戰前樓宇，混合了中西建筑風格特色，而其橫梁、樓梯、扶手等不少內部構件，仍依然保留著原先的木制結構。

This paper summarizes the general characteristic and design principle of the continuous cold - formed steel purlins of the z - section and introduces domestic and overseas development of the continuous cold - formed steel purlin of the z - section , analyzes a variety of the factors effecting the continuous cold - formed steel purlin of the z - section 本文簡單介紹了冷彎z型鋼檁條的一些特點和冷彎z型連續鋼檁條的設計原則以及國內、外關于冷彎z型連續鋼檁條研究動態，分析了影響冷彎z型連續鋼檁條承載力的各種因素。

This paper have studied some questions which included distributed load , lapped length , becoming less crowded purlins each other in the lap joints , mechanic analysis , lateral buckling and ultimate load - carrying capacity and construction of double purlin in the lap joins . according to result of test and analysis of theories , the author advances the suggestions , which may be a reference to steel structure design 文章對z型連續搭接檁條荷載分布、搭接長度、搭接嵌套松動、側向穩定以及構件極限承載力和雙檁條的構造等問題進行了研究，并根據試驗結果和理論分析提出了建議。

When we study the continuous purlin and simply supported purlin , we find that the continuous purlin enhance more significative load - carrying capacity and stiffness than the simple - supported purlin . but it decreases effectively the weight of cold - formed steel sections , so the continuous purlins are becoming more and more popular used 通過研究發現連續檁條比簡支檁條具有較高的承載力和較強的剛度，還能有效降低用鋼量，因此連續檁條應用也越來越多。

The steel construction is made up of roof beam , post , purlin , roofing and wall , adopt the automatic production line to weld and take shape in the factory , construction site spend high - strength bolted joint reduce weld work load , make progress and quality receive the complete assurance 鋼結構由梁、柱、檁條、屋面和墻體組成，工廠內采用自動化生產線焊接成形，施工現場用高強螺栓連接，減少了焊接工作量，使進度和質量得到完全保證。

Company designs soft - ware with international advanced production , detection equipment and steel structure , pro - cess each kind cai the supplementary materials such as board and purlin , product is applied e - xtensively in industrial workshop , storehouse and residence 公司采用國際先進的生產檢測設備和鋼結構設計軟件，加工各類彩板夾芯板檁條等輔助材料，產品廣泛應用于工業廠房倉庫住宅。

The purlin - sheeting have been the subject of numerous theoretical and experimental investigations over the past four decades , but the complexity of the systems has led to great difficulty in developing a perfect and general model 四十年來，屋面板檁條系統得到了大量的理論和試驗研究，但由于該系統的復雜性導致現在還難以得出完善通用的設計方法。

The stability bearing capacity of purlin was calculated by formulas of two criterion and some design manual . some comments on the design of purlin are proposed after comparing the results , including the investigation result of this paper 把試驗和理論計算結果與門式剛架規程、澳洲冷彎型鋼結構規范及設計手冊的計算結果進行了比較。

When we design the purlin of the metal roof , we made used of the continuous beam mechanic characteristic to find internal force 工程設計時利用連續梁的分析方法獲得構件的內力，為此構建了一個用梁單元和二力桿單元構成的力學模型。