马来西亚吉隆坡珍珠塔超高超大板式预应力转换层施工技术  

Construction Technology of Super-high and Mass Prestressed Transfer Slab in Pearl Tower,Kuala Lumpur,Malaysia

作　　者：刘晓生[1] 黄征[1] 王振兴[1] 王卫新[1] 于宁[1] 范乔[1] 单文奇[1] 

机构地区：[1]北京城建北方建设有限责任公司,北京101301

出　　处：《施工技术（下半月）》2011年第4期48-50,共3页Construction Technology

摘　　要：马来西亚吉隆坡珍珠塔转换层通过采取先进的技术创新理念,优化结构转换层设计:变"梁式结构转换层"为"板式预应力转换层"的设计方案。认真、周密、合理地进行施工部署,将施工结构转换板混凝土分2次浇筑,同时进行模架方案设计,并通过实施过程中一系列的预控、监控、模拟试验等措施顺利实现工期、质量及成本等目标;通过变更转换层结构设计形式既降低了施工难度,又降低了工程成本。Based on characteristics of transfer floor construction in Pearl Tower,Kuala Lumpur,Malaysia,authors change transfer beam to prestressed transfer slab by means of adopting advanced innovative technique concept to optimize consultant’s original design.By serious,careful and reasonable design for construction,the concrete of the transfer slab is poured by two times,and construction scheme of formwork and scaffold is designed.Authors achieve original target of progress,quality and cost by series of measures of pre-control,monitoring and simulating test.Changing structure design scheme of the transfer floor can lower the construction difficulty as well as construction cost.

关 键 词：珍珠塔 结构转换层 施工控制 模拟试验 

分 类 号：TU973.12[建筑科学—结构工程]