| 高层建筑承台大体积混凝土施工 |
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| 引用本文： | 陈钧颐,张新龙.高层建筑承台大体积混凝土施工[J].建筑技术,1997,28(8):540-542. |
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| 作者姓名： | 陈钧颐 张新龙 |
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| 作者单位： | 江苏省泰兴市第一建筑安装工程公司!工程师，225400，江苏泰兴市大庆东路21号 |
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| 摘 要： | 结合施工现场的特定条件，采取由浅基到深基的施工步骤，对不同体量的承台制定不同的浇筑方案和技术措施，有效地降低了泵送大体积混凝土内部的最同温升，消除了冷缝现象，在承台中间设置棋盘式高低水平施工，取得良好效果。
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| 关 键 词： | 高层建筑 基础承台 大体积混凝土 泵送混凝土 |
MASS CONCRETE CONSTRUCTION FOR FOUNDATION PLATFORM OF THE HIGHRISE BUILDING |
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| Chen Junyi,Zhang Xinlong.MASS CONCRETE CONSTRUCTION FOR FOUNDATION PLATFORM OF THE HIGHRISE BUILDING[J].Architecture Technology,1997,28(8):540-542. |
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| Authors: | Chen Junyi Zhang Xinlong |
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| Affiliation: | Chen Junyi Zhang Xinlong |
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| Abstract: | Procedures should be taken according to specific conditions of construction site,adopting systematic operations from shallow to deep foundation,and applying a variety of concrete pouring plans and technics with their respective various volumes of foundation platform,thus it would effectively reduce the quick-rising temperature of pumped mass concrete,and eliminate the occurence of cold joint.Besides,in the foundation platform,a set up of different levels of gridiron type construction joint would get good result. |
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| Keywords: | highrise building foundation platform mass concrete pumped concrete construction joint curing |
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