城市建筑
城市建築
성시건축
URBANISM AND ARCHITECTURE
2014年
14期
155-156
,共2页
复杂地质%多边形%沉井
複雜地質%多邊形%沉井
복잡지질%다변형%침정
complex geology%polygon%open caisson
天津市滨海新区港东新城北部雨水泵站工程地基软、结构重，结构为不规则多边形，形式复杂。该工程通过优化基础设计、提前止水帷幕加固及过程中分阶段控制，确保了大型多边形沉井施工质量，同时减少了对周边建筑的影响。
天津市濱海新區港東新城北部雨水泵站工程地基軟、結構重，結構為不規則多邊形，形式複雜。該工程通過優化基礎設計、提前止水帷幕加固及過程中分階段控製，確保瞭大型多邊形沉井施工質量，同時減少瞭對週邊建築的影響。
천진시빈해신구항동신성북부우수빙참공정지기연、결구중，결구위불규칙다변형，형식복잡。해공정통과우화기출설계、제전지수유막가고급과정중분계단공제，학보료대형다변형침정시공질량，동시감소료대주변건축적영향。
The rainwater pumping station project in the nor-thern port of Tianjin Binhai new area of east new city with the soft foundation, heavy structure, and its structure mostly is irregular polygon, form complex. By optimizing the project fo-undation design, reinforcement and stop water heavy curtain in advance in stages in the process of control, to ensure the qu-ality of the open caisson construction of large polygon, at the same time reduce the impact on the surrounding buildings.
