CAJ | 학술논문

深基坑工程是土体与围护结构互相作用的一个动态变化的复杂系统,仅靠理论分析和经验估计是难以掌握其变形规律的。通过群光大陆广场深基坑工程进行变形监测,得知基坑坑顶的水平位移一般随着开挖深度的增加和时间的延长,逐渐增大而后趋于稳定;同时根据监测结果,及时采取处理措施,可有效预防事故的发生。
심기갱공정시토체여위호결구호상작용적일개동태변화적복잡계통,부고이론분석화경험고계시난이장악기변형규률적。통과군광대륙엄장심기갱공정진행변형감측,득지기갱갱정적수평위이일반수착개알심도적증가화시간적연장,축점증대이후추우은정;동시근거감측결과,급시채취처리조시,가유효예방사고적발생。
Deep foundation pit engineering is a dynamic complex system with the interaction of soil mass and enclosure structure.It is difficult to master its deformation rule only depending on theoretical analysis and empirical estimation.Through deformation monitoring of the deep foundation pit engineering in Qunguang Mainland Square,it is known that the horizontal displacement on the top of foundation pit enlarged gradually and then trended to stable along with the excavating depth increased and the time changed.At the same time,treatment measures shall be taken according to the monitoring results to effectively avoid accident.