埋置式矩形结构局部抗浮在抗浮计算中重要性的探讨

Discussion on the Importance of Local Anti-floating of Embedded Type Rectangular Structure in Anti-floating Calculation

随着社会的发展,城镇公共配套建设用地资源越来越稀少,对绿化的要求也相应提高,许多水厂构筑物、车库选择埋置式结构形式。埋置式结构的抗浮工程造价在构筑物总造价中占比例较高,因此,经济可靠的抗浮设计显得十分重要。论文结合湖北省某项目实际工程,对埋置式矩形结构的局部抗浮与整体抗浮进行计算,并将计算结果对比分析,结果表明,埋置式矩形结构抗浮计算中局部抗浮的计算分析不容忽视。该研究可为类似工程的计算与分析提供参考。

With the development of society, the land resouces for public construction in city and town are less and less. The requirement of greening increases. The embeded type structure is widely used in structures of water works and garages. The project cost for anti-floating of embeded type structure takes large proportion in the total project cost. So economical design for anti- floating is very important. The local and whole anti-floating calculations of embeded type rectangular structure are conducted in this paper, combining one project in Hubei province.Comparison of the calculation results is analyzed. The results show that the local anti-floating calculation can not be ignored in anti-floating calculation of embeded type rectangular structure. The study can provide references for design of similar engineering.