针对地层沉降条件下煤矿立井井壁的破坏机理，提出了一种新型可缩性钻井井壁结构。
Aiming at the fractured mechanism of mine shaft lining under the condition of stratum subsiding, a new type of retractable drilling shaft lining structure was proposed.
地面沉降条件下的地下水允许开采量评价必须以灾害性地面沉降不发生为前提，地面沉降的控制应是控制灾害性地面沉降。
The evaluation of the safe yield of ground water must be based on that the disaster ground subsidence don't take place. The control of ground subsidence is the control of disaster ground subsidence.
运行设计应满足沉沙池运行水位、设计入池流量、含沙量、泥沙沉降设计标准和运用时间等运用条件。
The operation design must meet with its operation conditions of the operation level, design inflow discharge, sediment concentration, sediment settlement design standard and the operation time.
通过泥沙模型试验研究，分析不同入库水沙条件下进入取水口内水流的含沙量和颗粒级配，水库对泥沙的沉降率。
By the experiment of sand model, an investigation of silt content, rank of silt grain and silt deposition rate under different conditions of water and silt have been obtained.
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.
泊松曲线是一种精度较高的沉降预测方法，但是它只能在等时空距数据条件下才能使用，在工程实际中观测的数据很难满足这一要求。
Poisson curve is a accurate method of settlement prediction, but it is used in condition of equal interval data, which is hard to carry out in actual engineering.
针对碟式分离机结构参数设计，介绍了碟式分离机工作原理，重点分析了沉降颗粒不被液流带走的条件。
Aimed at the structure of Disc separator, the working principle of Disc separator was introduced and the condition under which settling particulate matter could not swept by liquid was analyzed.
研究了膨胀土路基发生胀缩沉降的基本力学条件；
The fundamental mechanical conditions of the swell-shrink and settlement are studied.
介绍了深圳市龙岗文化中心的岩溶地质条件、复合地基设计和施工情况；沉降观测结果表明，在岩溶地区使用素混凝土桩复合地基技术是可行的。
The karst geological condition, the design and construction, and the settlement observation result of the low-grade plain concrete pile composite foundation for the Longgang Culture Center in Shenzh.
设备基础沉降控制，是确保工业设备安全、正常工作的重要因素，应根据设备的工艺条件来确定。
Foundation settlement control is an important factor to ensure the safety and normal working of an industrial equipment, which should be designed based on the specific equipment parameters.
采用玉米淀粉与磷酸二氢钠进行反应，制备用作细煤粉沉降剂的淀粉磷酸酯．通过实验，探索出最佳工艺配方及操作条件．。
The starch phosphate ester was developed for settling agent of fine coal meals. The optimum reaction conditions were researched by experiments.
结合经典固结理论，建立了分级加载条件下沉降数据分析模型。
According to classical consolidation theories, an analysis model of settlement data has been built under conditions of multi-stage preloading.
在假定桩土接触面不产生滑移的条件下，确定在桩基础沉降过程中与能量守恒定律等效的位移协调方程，并在此基础上建立了一种新的单桩沉降计算方法。
Assuming no slippage occurred on the interface between pile and soil, an equivalent equation of displacement coordination is obtained to constitute a new method calculating settlement of single pile.
在计算出流场分布后，计算了给定条件下斜板沉降器的切割粒径等分离特征参数。
After the velocity distribution is given, the settling characteristic of inclined settlers, such as cut size, can be calculated.
结果：本品的性状，沉降容积比，再分散次数及铝的含量在实验条件下无明显改变。
RESULTS The appearance, contents of aluminum, sedimentation volume ratio, times of dispersing had no obvious changes.
沥青质沉积主要是原油所处热力学条件变化，原油中沥青质絮凝并沉降的结果。
The asphaltene deposition is the result mainly of asphaltene particles flocculation and precipitation in petroleum when the thermodynamic conditions changed.
人工挖孔大直径扩底桩具有承载能力高，结构传力简明，地质条件合适时沉降小等优点。
Large diameter bulb pile constructed by manual excavation has many advantages, such as high bearing capacity, direct load transfer, and little settlement on proper geological conditions.
利用非线性有限元方法研究了不同支撑条件对深基坑开挖地表沉降、坑底隆起、墙体侧向挠度以及内力的影响。
The effects of different support conditions on ground sinking, basal heaves, lateral deflections and internal forces of deep excavation are studied by using nonlinear FEM.
建立了PC C桩复合地基优化设计的目标控制函数和两个约束条件：沉降控制条件和承载力校核条件。
The governing object function and two boundary condition: settlement and foundation bearing capacity are developed in the optimization design of the PCC pile composite foundation.
通过算例对比，计算分析了三种不同约束条件下结构中的温度应力，得到在地铁车站设计中应合理设置伸缩缝和沉降缝的结论。
By comparing the calculations under three different restraint conditions for thermal stress fields, it is concluded that expansion joints and settlement joints are to be set up.
本文考虑承台—桩—土的共同作用，根据位移协调条件，在高承台桩基沉降计算方法的基础上提出考虑承台分担荷载作用的低承台桩基沉降计算方法。
So based on the condition of displacement coordination, a method which can consider the effect of the cap sharing the load to predict the settlement of pile groups with low caps is advised.
不同天气条件下硫沉降的分布不同。
The distributions are different under different meterorological conditions.
而沉降是相对的，有条件的，要受到外力才能运动。
And the settlement is relative, conditional, to be subject to external force to exercise.
介绍了沉降槽的设计条件，计算了酸不溶物的沉降速度和沉降面积，总结了改造效果。
Design conditions of settling tank were introduced, settling speed and settling area for acid insoluble were calculated, and the reformation effect was summarized.
采用了离心力加快沉降速度，粒子的沉降速度大，均匀低速的假设条件不再满足，理论计算模型和实际情况偏差大。
Thirdly, because of the centrifugal force, particles in the magnetorheological fluid sediment at a speed faster than the assumed low and uniform speed in the theoretical sedimentation model.
试验也证明：在上述条件下，其混凝沉降效果大大优于传统的混凝沉降效果。
Experiments proved that its coagu-flocculation sedimentation effect is far superior to that of the tradition.
第五部分，全面分析了研究区地面沉降形成的条件、机理、影响因素。
In the fifth part comprehensive analyses of the conditions, mechanism, and influence factors of the ground subsidence happened in the researched area were made.
提出了平面应变条件下复合地基沉降计算的复合本构有限元法。
In this paper, finite element method for the settlement of composite ground based on composite constitutive law is proPOsed on condition of plane strain.
经改进的光透法测试粉末粒度计算方法的原理是：同种粉末各不同粒径颗粒在特定的条件下有它固定的沉降高度。
The principle of improved method for calculating particle size tested by light transmission is to use the inherent sedimentary height of the same kind of powder with various sizes.
经改进的光透法测试粉末粒度计算方法的原理是：同种粉末各不同粒径颗粒在特定的条件下有它固定的沉降高度。
The principle of improved method for calculating particle size tested by light transmission is to use the inherent sedimentary height of the same kind of powder with various sizes.
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