底板混凝土一次性单侧推进式信标法浇筑  

ONE-TIME SINGLE-SIDE PROGRESSIVE BEACON-ORIENTED POURING OF BOTTOM SLAB CONCRETE

作　　者：霍佳天 张金歌 杨磊 江昊 王武林 HUO Jia-tian;ZHANG Jin-ge;YANG Lei;JIANG Hao;WANG Wu-lin(China Construction Third Engineering Beijing Bureau Co.,Ltd.,102628,Beijing,China)

机构地区：[1]中建三局集团北京有限公司,北京102628

出　　处：《建筑技术》2024年第17期2138-2142,共5页Architecture Technology

摘　　要：提出一种以计算模型为依据,以信标组织方式为手段,确保底板大体量混凝土一次性单侧推进式浇筑管控的精细化组织方法,以数据化为判断依据,规避经验性预判不足带来的施工质量风险,用以解决大体量底板混凝土浇筑预判性不足带来的底板施工冷缝等常见质量问题。The purpose of this study is to propose a beacon-oriented fine organization solution based on the calculation model for one-time single-side progressive pouring of mass concrete of bottom slabs.Taking data as criteria,construction quality risks arising from insufficient empirical prediction can be avoided,and common quality problems arising from insufficient prediction of cold joints of bottom slabs can be solved during mass concrete pouring of bottom slabs.

关 键 词：底板大体积混凝土浇筑 一次性 单侧推进式 精细化组织 

分 类 号：TU74[建筑科学—建筑技术科学]