施工技术
施工技術
시공기술
CONSTRUCTION TECHNOLOGY
2000年
12期
15-16
,共2页
宋玉锁%周上奕%孙梦兰%王立云%孟履祥
宋玉鎖%週上奕%孫夢蘭%王立雲%孟履祥
송옥쇄%주상혁%손몽란%왕립운%맹리상
地下铁路%大跨度结构%预应力%后浇带%张拉%灌浆
地下鐵路%大跨度結構%預應力%後澆帶%張拉%灌漿
지하철로%대과도결구%예응력%후요대%장랍%관장
subway%large span structure%prestress%late grouting zone%tension%grouting
北京地铁复八线八王坟车辆段顶部平台上建造住宅区，介绍超长大面积大荷载预应力平台结构在抵抗混凝土收缩、温度应力作用下开裂的设计方法及施工中采取的相应技术措施
北京地鐵複八線八王墳車輛段頂部平檯上建造住宅區，介紹超長大麵積大荷載預應力平檯結構在牴抗混凝土收縮、溫度應力作用下開裂的設計方法及施工中採取的相應技術措施
북경지철복팔선팔왕분차량단정부평태상건조주택구，개소초장대면적대하재예응력평태결구재저항혼응토수축、온도응력작용하개렬적설계방법급시공중채취적상응기술조시
A residential district was built on the top flat-form of Bawangfen vehicle workshop of Beijing Subway Fuxingmen-Bawangfen Line. In this article, authors introduce the design method of over-length and over-area and large load prestressed platform structure to offset the influence of concrete shrinkage and temperature stress. Some relevant techniques adopted in construction were also introduced in this article.
