基础设计中减少地基沉降的几种方法

MEANS TO REDUCE FOUNDATION SETTLEMENT IN BASIC DESIGN

对地基变形造成的危害进行了分析,阐述了地基基础设计中控制地基沉降的重要性及预防措施。在开展工程项目设计工作过程中,设计人员必须要充分重视地基沉降量和地基沉降差问题,正确地识别这两者之间的关系。对于出现超过规定标准值的情况,需要进一步分析产生的原因,保证建筑物在设计上和使用中的安全稳定。尤其是因为基础的不均匀沉降容易引发建筑物倾斜、例塌等安全问题需要给予高度重视。该文通过对沉降计算的若干问题进行分析,进一步提出了一些减少不均匀沉降及其危害的措施。

The damage of foundation deformation are analyzed, this paper expounds the foundation in the design of the importance of the foundation settlement control and preventive measures. In the process of engineering project design work, the designer must be fully attaches importance to foundation settlement and foundation differential settlement problem, the correct recognition of the relationship between the two. In the case of appeared in excess of the prescribed standard, need further analysis reasons, guarantee the building on the design and use of security and stability. Especially because of the uneven settlement of foundation is easy to cause building oblique, to give attaches great importance to the safety problems, such as the collapse. This article through to settlement calculation analysis of several problems, further puts forward some measures to reduce the uneven settlement and its harm.