地下室顶板不同梁板布置形式的经济性探讨
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（大连市建筑设计研究院有限公司，大连 116021）[摘要] 在不同厚度覆土及不同活荷载作用下，作为嵌固端的地下室顶板结构布置的形式直接影响工程造价和施工工期，本文结合工程实例并进行多种工况下试算，找出与其相适应的布置形式。[关键词] 嵌固端;结构布置;经济性;覆土;活荷载中图分类号：TU92 文献标识码：A 文章编号：1002-848X(2013)S2-0059-04作者简介：张颖，高级工程师，一级注册结构工程师，Email:DLJZSJ-1@vip.163.com。The economic discussion of different arrangement of the slab of basement roofZhang Ying， Wen Yuan(Dalian Architectural Design & Research Institute Co., Ltd., Dalian 116021, China)Abstract：In the action of different thickness of covering soil and live loads , as a fixed-end embedded structural arrangement of basement roof form reasonably direct impact on project cost and construction period. Combined with a variety of engineering examples and trial conditions, we find out the layout of the form adapted.Keywords: position of fixity; structural arrangement; economy; covering soil; live loads
