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(1 浙江綠城利普建筑設計有限公司, 杭州 310011; 2 杭州市城鄉(xiāng)建設設計院股份有限公司, 杭州 310004)
[摘要]根據(jù)純電動公交車的車型特點和公交停車樓的建筑特點,采用有限元方法與規(guī)范簡化計算方法相結合,區(qū)分停車區(qū)和發(fā)車區(qū),計算總結了正方形板格和柱網(wǎng)的純電動公交車停車樓在計算板、次梁、主梁及柱和基礎時的樓面等效均布活荷載取值,提出了非正方形板格和柱網(wǎng)時的樓面等效均布活荷載取值方法,并給出了設計應用實例。最后對成果的適用范圍和使用時的注意事項進行了闡述。
[關鍵詞]純電動公交車; 停車樓; 停車區(qū); 發(fā)車區(qū); 梁板跨度; 等效均布活荷載
中圖分類號:TU312-1文獻標識碼:A文章編號:1002-848X(2018)17-0067-05
Analysis on equivalent uniformly distributed live load value for pure electric bus parking building
Le Jianxin1, Wu Yuwei2, Yan Lihua2, Wang Pengliang2, Chen Yin1
(1 Zhejiang Greentown LEAP Architectural Design Co., Ltd., Hangzhou 310011, China; 2 Hangzhou Urban-rural Construction Design Institute Co., Ltd., Hangzhou 310004, China)
Abstract:According to the characteristics of the pure electric bus model and the architectural characteristics of the bus parking building, the finite element method was combined with the standard simplified calculation method to distinguish the parking area and the departure area. The equivalent uniformly distributed live load value of the floor of a pure electric bus parking building with square plate and column grid in the calculation of plate, the secondary beam, the main beam, the column and the foundation was calculated and summed up. The method of equivalent uniformly distributed live load value of floor under non square plate and column grid was put forward, and an example of design application was given. Finally, the scope of application and matters needing attention in the application were described.
Keywords:pure electric bus; parking building; parking area; departure area; beam-slab span; equivalent uniformly distributed live load
作者簡介:樂建新,碩士,高級工程師,一級注冊結構工程師,Email:lejx2009@foxmail.com。