城市建筑
城市建築
성시건축
URBANISM AND ARCHITECTURE
2013年
6期
74
,共1页
大体积混凝土%浇筑%分层浇筑法%施工
大體積混凝土%澆築%分層澆築法%施工
대체적혼응토%요축%분층요축법%시공
mass concrete foundation%pouring%layered pouri-ng method%construction
近年来,随着我国社会经济的快速发展,建筑业也日益繁荣,高层建筑在各大城市不断被兴建.在建筑工程中,尤其是高层建筑工程的基础施工中,混凝土的一次浇筑量较大.而大体积混凝土的浇筑极易产生裂缝,若不施以控制,将会产生许多不堪设想的后果.所以在施工中要选择适当的浇筑方案,认真组织施工,合理安排施工工序,才能确保施工质量.本文将简要介绍大体积混凝土的浇筑方案,其中将着重探讨分层浇筑方式.
近年來,隨著我國社會經濟的快速髮展,建築業也日益繁榮,高層建築在各大城市不斷被興建.在建築工程中,尤其是高層建築工程的基礎施工中,混凝土的一次澆築量較大.而大體積混凝土的澆築極易產生裂縫,若不施以控製,將會產生許多不堪設想的後果.所以在施工中要選擇適噹的澆築方案,認真組織施工,閤理安排施工工序,纔能確保施工質量.本文將簡要介紹大體積混凝土的澆築方案,其中將著重探討分層澆築方式.
근년래,수착아국사회경제적쾌속발전,건축업야일익번영,고층건축재각대성시불단피흥건.재건축공정중,우기시고층건축공정적기출시공중,혼응토적일차요축량교대.이대체적혼응토적요축겁역산생렬봉,약불시이공제,장회산생허다불감설상적후과.소이재시공중요선택괄당적요축방안,인진조직시공,합리안배시공공서,재능학보시공질량.본문장간요개소대체적혼응토적요축방안,기중장착중탐토분층요축방식.
In recent years, with rapid social and economic de-velopment in China, the construction industry is also booming, high-rise buildings in major cities continue to be constructed. In construction, especial y in high-rise building foundation construction, there is a large amount of concrete pouring. Mas-s concrete pouring can easily crack if not under control, wil produce disastrous consequences. It needs to select the app-ropriate placement scheme in the construction, carefully organ-ize the construction, reasonable arrangements for the construc-tion process, in order to ensure the quality of construction. This article wil briefly describe the mass concrete placement scheme, which wil focus on the hierarchical pouring way.