本文论述了建立城市地面沉降与地下水动态监测信息分析系统的基本框架、主要功能和特点。
The basic framework, main functions and features of the establishment of land-surface subsidence and dynamic monitoring of groundwater information analysis system are discussed in the paper.
路基沉降受许多复杂因素的影响,是一个动态的相互依存的过程。
The roadbed settlement which is influenced by many complicated factors is a dynamic and dependent process.
福州温泉区地面沉降的影响因素是多方面的,包括地质条件、地热水开采、地下水水位动态变化、地面荷载等多种因素。
There are many factors that affect land subsidence of geothermal area in Fuzhou, such as geological condition, geothermal water exploitation, geothermal water dynamic regime and land load etc.
因此,如何及时根据施工现场实测沉降资料反分析地基土参数来预测后期沉降,已成为沉降变形动态控制的关键技术之一。
So it becomes one of the key techniques on dynamic control for settlement distortion that how to back-analyze parameters of ground in time base on field test data.
在路基填筑施工过程中,根据沉降观测数据用时间序列分析方法建立等维信息动态预测模型。
During the filling construction of the roadbed the total settlement value could be predicted by using time series equal interval prediction model of recent information.
进行用户需求分析,确定西安市地面沉降和地下水位动态监测管理信息系统的主要功能。
The demands of user are analyzed, and determining the main function of the dynamical management information system of xi 'an land subsidence and groundwater.
以地表最大允许沉降值作为目标控制值,设计了一个用于制定隧道工程环境影响控制策略(施工技术措施)的动态优化模型。
With the allowable maximum ground settlement as target value, a dynamic optimization model is designed to draw up the strategy(technical measures) controlling the effect of tunnelling on environment.
在误差判别基础上,对移动点的水平位移和沉降进行动态分析,从而评估边坡岩体的移动性态和安全性。
On the basis of error detection are the dynamic analysis of horizontal displacement and mobile settlement, the assessment is conducted to examine the mobile behavior and the rock slope safety.
研究了隧洞施工中地表沉降动态预测模型,提出了时变参数灰色—时序动态预测模型,并建立了一种改进的时变灰色模型。
The dynamic data forecasting model of ground settlement is studied, a new prediction model of grey-time serial with time-varying parameters characters is proposed.
为了掌握路堤在施工期中的变形动态,必须建立动态观测和软基沉降动态预报系统。
For the sake of dynamic control for the settlement distortion of the embankment in the period of construction, the system of dynamic observation and forecast of the soft-clay ground must be set up.
除必须严格按规范要求对高速公路软土路基同步进行沉降和稳定的动态观测外,观测方法也是影响数据准确性的关键因素。
The observation method is an important factor affecting data accuracy beside strict dynamic observation on subside and stabilization in synchronization of mild-dust roadbed.
通过动态测试烟幕不同时间的红外光谱图,得出烟幕随时间的变化规律及烟幕沉降规律。
The smoke changing and settling regulation with time were obtained by measuring the IR spectra of smoke at different time dynamically.
采用真空预压法有效加固的深度小于动态完整井所能达到的深度、其残余沉降量大于其竖向回弹量。
By the vacuum preloading, the efficient reinforced depth is less than the depth of the dynamic full-wells, and the remained sedimentation is more than the vertical sprang quantity.
提出了一个用于描述流化催化裂化单元提升管反应器、沉降器及再生器动态行为的计算机仿真模型。
A model for a fluid catalytic cracking (FCC) unit which describes the dynamic behavior of the riser, particle separator vessel and the regenerator is developed.
研究了酸沉降对中国南方地表水体的影响。应用动态酸化模型MAGIC,计算了中国南方80个地表水体的酸沉降临界负荷。
The acid deposition critical loads for 80 surface waters in southern China were calculated using a dynamic acidification model-MAGIC.
应用流态化-动态悬浮沉降干法分级新工艺制备的分级钨粉,采用薄料层静态法,对粉末体氧化动力学进行了研究。
Using the thin layer static method, the oxiding kinetics of W powder have been studied. The powder for study is classified by fluidized new technique.
应用流态化-动态悬浮沉降干法分级新工艺制备的分级钨粉,采用薄料层静态法,对粉末体氧化动力学进行了研究。
Using the thin layer static method, the oxiding kinetics of W powder have been studied. The powder for study is classified by fluidized new technique.
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