城市建筑
城市建築
성시건축
URBANISM AND ARCHITECTURE
2014年
30期
84-84
,共1页
后浇带%有粘结%预应力%框架梁
後澆帶%有粘結%預應力%框架樑
후요대%유점결%예응력%광가량
post poured strip%bonded%prestressed%frame be-am
本文介绍了有粘结预应力框架梁的施工技术，从有粘结框架梁的支模、钢筋绑扎、穿波纹管、端部安装、穿预应力筋、混凝土浇筑、预应力张拉灌浆及封锚等全过程对其进行了控制，有效保证了预应力梁的施工质量。
本文介紹瞭有粘結預應力框架樑的施工技術，從有粘結框架樑的支模、鋼觔綁扎、穿波紋管、耑部安裝、穿預應力觔、混凝土澆築、預應力張拉灌漿及封錨等全過程對其進行瞭控製，有效保證瞭預應力樑的施工質量。
본문개소료유점결예응력광가량적시공기술，종유점결광가량적지모、강근방찰、천파문관、단부안장、천예응력근、혼응토요축、예응력장랍관장급봉묘등전과정대기진행료공제，유효보증료예응력량적시공질량。
This paper introduced the construction technology of bonded prestressed frame beam, control ing the bond of the frame beam from formwork, reinforcement binding, corrugat-ed pipe, instal ation of the end, prestressed tendons, pouring concrete, prestressed tension grouting and sealing anchor and so on, the whole process, effectively ensuring the construction quality of prestressed concrete beam.
