城市建筑
城市建築
성시건축
URBANISM AND ARCHITECTURE
2013年
4期
61
,共1页
后浇带%施工质量%技术要点
後澆帶%施工質量%技術要點
후요대%시공질량%기술요점
after pouring%construction quality%technical key points
后浇带属于一种临时施工缝,主要作用是克服混凝土由于外界温度变化而引起的收缩、结构不均匀沉降等问题.在房屋工程中,与永久性伸缩缝、沉降缝等相比,后浇带能更好地发挥建筑物的使用功能.在房建工程施工中,需要对整个工程进行严格的技术设计,以保证工程的施工质量.
後澆帶屬于一種臨時施工縫,主要作用是剋服混凝土由于外界溫度變化而引起的收縮、結構不均勻沉降等問題.在房屋工程中,與永久性伸縮縫、沉降縫等相比,後澆帶能更好地髮揮建築物的使用功能.在房建工程施工中,需要對整箇工程進行嚴格的技術設計,以保證工程的施工質量.
후요대속우일충림시시공봉,주요작용시극복혼응토유우외계온도변화이인기적수축、결구불균균침강등문제.재방옥공정중,여영구성신축봉、침강봉등상비,후요대능경호지발휘건축물적사용공능.재방건공정시공중,수요대정개공정진행엄격적기술설계,이보증공정적시공질량.
Post-pouring belt is a temporary construction joints, the main role is to overcome the concrete problems due to cha-nges of external temperature such as shrink, uneven set lement. In the housing project, compared with permanent expansion jo-int, set lement joint, post-pouring belt can better play the funct-ion of building use. In housing construction, it is need a strict technical design for the whole project to ensure the quality of construction engineering.
