| CCTV地下室阶段型钢混凝土构件安装 |
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| 作者单位： | 中建国际建设有限公司 北京100026(崔彩琴)，北京赛瑞斯国际工程咨询有限公司 北京100022(王强) |
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| 摘 要： | 型钢混凝土结构具有钢结构和混凝土结构的双重优点,是符合建筑发展趋势的一种结构形式。随着高层建筑结构的发展,型钢混凝土的应用范围也在不断扩大。针对央视新台址项目施工过程中,地下室阶段型钢混凝土构件安装中出现的难点、重点部位进行了详细的阐述,并进一步探索了钢结构与混凝土结构的交叉作业对施工进度和施工质量的影响。
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| 关 键 词： | 型钢混凝土 沉入式钢柱 灌浆 预应力张拉 |
THE CONSTRUCTION OF SRC COMPONENT FOR THE BASEMENT OF NEW BUILDING OF CCTV |
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| Cui Caiqin. THE CONSTRUCTION OF SRC COMPONENT FOR THE BASEMENT OF NEW BUILDING OF CCTV[J]. Industrial Construction, 2008, 0(Z1) |
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| Authors: | Cui Caiqin |
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| Affiliation: | Cui Caiqin(China Construction International Corporation Beijing 100026)Wang Qiang(Beijing Ceris International Engineering Consult Co.Ltd Beijing 100022) |
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| Abstract: | SRC structure has the merits of steel and concrete structures,which is in accord with developmental direction of structure shape.With the high building development,the SRC structure is increasing more and more.In the paper the difficulties and emphases in the erection of SRC members for the new building of CCTV are described in detail;it is further explored the effect of the cross work of steel and concrete structures on the schedule and quality of the construction. |
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| Keywords: | SRC concrete sink steel column grouting prestress tension |
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