1) Lognitudinal settlement difference
纵向沉降差
2) longitudinal settlement
纵向沉降
1.
Problems caused by longitudinal settlement of shield tunnel in soft ground, the main research achievements in this field are introduced, such as the longitudina l t heoretical analysis model of shield tunnel, the interaction analysis model betwe en soil and tunnel structure.
概述了软土地层盾构隧道纵向沉降引发的各种问题,分析了有关隧道纵向沉降方面的主要研究成果。
2.
Combining monitoring data and theoretical analysis,the process of the longitudinal settlement of an existing tunnel caused by an adjacent shield tunneling on top is studied.
研究发现,在软土层中直径在6m左右的隧道施工,在距离原有隧道10m以外的工况下,对原有隧道纵向沉降基本不会造成影响;穿越过程中,由于土体卸载等原因,已有隧道纵向沉降主要表现为隆起,且后期变化较大;发现隧道上穿后产生的隆起值占最终值近70%,且在10￣15天后达到最大值,而后产生少量回落,大约占最终隆起值的15%。
3.
43m,the distribution of grouting behind segments is very important to the tunnel s fi- nal longitudinal settlement.
43m,壁后注浆效果将对隧道的纵向沉降有重要影响,为了掌握该隧道壁后注浆的分布,以便进行有目的性的补偿注浆等措施,本工程利用探地雷达对壁后注浆分布进行探测。
3) longitudinal ground settlement
纵向地表沉降
1.
Analysis and dynamic prediction of longitudinal ground settlements due to shield tunneling based on delayed difference equation;
盾构施工纵向地表沉降分析及基于延迟差分方程的动态预报
4) Longitudinal Deformation Model
纵向沉降模式
5) sinker wale
沉降弧纵行
6) different settlement
差异沉降
1.
Cracking is mainly due to dry/wet cycling, physicochemical reaction and different settlement.
开裂的主要机理是干湿循环作用、物理化学作用及差异沉降作用。
2.
The different settlement factors of the columns are analyzed and some useful control measures are enumerated.
研究了逆作法基坑支护工程中临时立柱施工精度的控制方法,分析了立柱差异沉降的因素以及控制措施,从而确保其在施工全过程中满足精度和沉降控制的要求。
补充资料：差差
1.犹参差。不齐貌。
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