山西建筑
山西建築
산서건축
SHANXI ARCHITECTURE
2015年
14期
100-100,101
,共2页
缓粘结预应力%施工%张拉%锚具
緩粘結預應力%施工%張拉%錨具
완점결예응력%시공%장랍%묘구
retarded adhesive prestress%construction%tensioning%pavement equipment
以大跨度梁施工应用为例，介绍了缓粘结预应力的施工技术指标，对预应力筋组装、张拉作业条件以及张拉工艺进行了阐述，总结了施工中常见的质量问题，并给出了施工验收项目，以取得更好的经济技术效益。
以大跨度樑施工應用為例，介紹瞭緩粘結預應力的施工技術指標，對預應力觔組裝、張拉作業條件以及張拉工藝進行瞭闡述，總結瞭施工中常見的質量問題，併給齣瞭施工驗收項目，以取得更好的經濟技術效益。
이대과도량시공응용위례，개소료완점결예응력적시공기술지표，대예응력근조장、장랍작업조건이급장랍공예진행료천술，총결료시공중상견적질량문제，병급출료시공험수항목，이취득경호적경제기술효익。
Taking some large-span beam construction application as the example,the paper introduces the construction technical indexes of the retarded adhesive prestress,illustrates the prestress tendon assembly,working conditions for tensioning,and the tension craft,sums up common quality problems in the construction,and provides the construction acceptance program,so as to achieve better economic and technical benefits.
