| 1. | Settlement observation and precision analysis of buildings
建筑物沉降观测及精度分析 |
| 2. | Monitoring and analysis of engineering buildings ' subsidence
工程建筑物沉降监测与分析 |
| 3. | Actual examples of buildings subsidence observation
建筑物沉降观测实例 |
| 4. | The calculated results were compared with the measured ones , and the reasons for their difference were pointed out
在对实测数据进行深入分析基础上，总结出影响基坑周边建筑物沉降的因素。 |
| 5. | In the end , paper generalized the rule of stricture sedimentation when the soil was flushed and the shortage of this anyslys method
最后总结了冲水掏土纠偏过程中建筑物沉降的规律，以及本方法的不足之处。 |
| 6. | Specialize in structural design and consultation of industrial and civil architecture , especially in the field of the building ' s settlement and cracking , the reliability in use and the aseismatic property , etc
本人主要从事工业与民用建筑的结构设计和咨询，如建筑物沉降、开裂、使用可靠性、抗震性能等。 |
| 7. | This paper introduces foundation pit slope shoring method of soft foundation , control steps of settlement of surrounding structures , leakage - preventing technology of the adjacent lake and handle means of remain backwater
摘要本文根据工程实例介绍了软弱地层的基坑边坡支护方法、防止周边建筑物沉降变形的控制措施、邻湖防渗技术及残留滞水的处理方法。 |
| 8. | 1 sedimentation anyslys of soil under the action of deadweight ; 2 sedimentation anyslys of structure in using ; 3 endogen force anyslys of structure in using ; 4 soil remolding type anyslys ; 5 homogenous flush works anyslys ; 6 anyslys of the structure sedimentation effects of different flushing amount at the same place ; 7 anyslys of the structure sedimentation effects of different flushing places ; 8 anyslys of the structure sedimentation effects of different horizontal flushing places ; 9 anyslys of the structure sedimentation effects of different vertical flushing places ; getting the different between the endogen force of common structure and that of slant structure . the rule of stricture sedimentation and the effect of different soil remolding type were also gained
对掏土纠偏过程做了以下9个方面的分析： 1 、土体在自重作用下的沉降分析； 2 、建筑物在使用阶段的沉降分析； 3 、建筑物在使用阶段的内力分析； 4 、土体受扰动类型分析； 5 、均匀冲水施工过程分析； 6 、同一个地方冲水量大小不同对建筑物沉降影响分析； 7 、不同沉井冲水对建筑物沉降影响分析； 8 、进深不同的土层冲水对建筑物沉降影响分析； 9 、不同埋深土体冲水对建筑物沉降影响分析。 |
| 9. | Based on the result of calculation and monitoring , the relationship between the displacement of diaphragm wall and the depth and speed of digging is analyzed . and also the influence to surrounding building caused by digging and precipitation during construction are discussed in this paper . so it is pointed out that digging and pore stake are the key influence factors on the safety of the whole support system
根据计算和监测成果，分析了地连墙墙体位移和挖土深度、挖土速度的关系，探讨了基坑开挖和施工中的降水对周边建筑物沉降的影响，指出深基坑土方开挖和孔桩施工是影响整个围护体安全的关键。 |
| 10. | Firstly , for normal high building , second - class measurement could meet the needs of sinking survey ; secondly , the location of survey should be based on the design drawing and choosing the first structure layer as a survey period ; thirdly , the arrangement of the results of sinking survey should be regular and accurate by a certain person , and if there is problem present , it should be solved or done away with in time ; finally , the results of building sinking survey should be fed back in time to survey , design and construction units as reference for the next project
首先对一般的高层建筑物来说，只需二等水准测量即可满足沉降观测的要求；其次，对于沉降观测点及观测的周期，通常要按照设计图纸的要求布设观测点，观测的周期一般以一个结构层为一个观测周期；第三，对沉降观测结果的整理，要定期定人及时准确，发现问题要及时解决处理；最后，建筑物沉降观测的结果要及时反馈给勘察、设计和施工单位，为下一步的勘察、设计和施工提供可靠的参考依据。 |
