1) step-by-step and layer-by-layer de-watering
分步分层降水
2) layered settlement
分层沉降
1.
The settlement,layered settlement,lateral deformation,excess pore water pressure and earth pressure of foundation reinforced by T-shaped bidirectional soil-cement deep mixing pile are analyzed under embankment loads.
通过对钉形水泥土双向搅拌桩复合地基在路堤荷载作用下的沉降、分层沉降、土体侧向变形、超静孔隙水压力及土压力观测成果分析,论述了钉形水泥土双向搅拌桩加固软土地基优越的工程特性和经济效益。
2.
According to the pore water pressure and layered settlement observation,the change of seepage force,shear resistance and lateral soil pressure using vacuum-surcharge preloading method are studied.
通过对某工程孔隙水压力及分层沉降资料的观测,分析采用真空-堆载联合预压法加固软土地基时土颗粒所受侧压力、渗流力和抗剪力的变化情况,从深层沉降和孔隙水压力变化方面分析了真空-堆载联合预压法对其加固效果的影响,为其在高速公路软土地基中的推广应用提供了依据和参考。
3.
Taking CJG-86 type extensometers and CJH-88 type magnetic cores, the layered settlement test was performed in the east road around Zhengzhou City (G107 Auxiliary Road).
现场土工监测对指导施工和保证工程质量具有重要的意义,郑州市东绕城公路(0107辅道)采用CJG-86 型PVC沉降管和CJH-88型沉降磁环进行土体分层沉降观测,得出了分层沉降的分布规律,为相关的公路工程设计与施工提供科学依据,同时为后续工作提供相应的借鉴。
3) settlement in layers
分层沉降
1.
Based on the actual application cases, the in-situ monitoring has been performed for the actual project on the surface settlement, settlement in layers, pore water pressure, lateral displacement, etc.
介绍了真空联合堆载预压法大致机理,并通过工程运用实例,对工程实际中的地表沉降,分层沉降,孔隙水压力,水平位移进行现场监测,实践表明:真空联合堆载预压法具有提高加荷速率、缩短工期、提高加固深度及减少工后沉降等优点。
2.
Taking some test engineering of soft ground for example, this paper introduces the design thinking of cement powder-spray pile treating weak subgrade and the observation way of settlement in layers, analyses the experimental results, and thinks that there are good results.
以某软基试验工程为例 ,介绍了水泥粉喷桩处理软弱路基的设计思路和分层沉降的观测方法 ,并对测试结果进行分析 ,认为效果良好。
6) Method of Delamination Synchronization
分层同步
补充资料：分步展开
分子式：
CAS号：
性质：又称阶段展开。用两种或两种以上不同组成的溶剂系统沿薄层板同一方向先后各自移动一定的距离的展开过程。第二展开溶剂的极性须比第一展开溶剂的极性强，展距大。
CAS号：
性质：又称阶段展开。用两种或两种以上不同组成的溶剂系统沿薄层板同一方向先后各自移动一定的距离的展开过程。第二展开溶剂的极性须比第一展开溶剂的极性强，展距大。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条