黄河三角洲区为粉土-软土地层结构。
隧道衬砌结构计算方法有荷载结构法和地层结构法。
The design types of tunnel lining include loading structure method and stratum structure method.
概述了矿区巨厚土层的地层结构及其基本组成特点。
The geological strata and it's basic constitute characteristics are also introduced.
地层结构和地下水位变化是影响地面沉降的主要因素。
The layer structure and the change of groundwater level are the major factors to influence the ground subsidence.
介绍了确定地层结构面产状的方法和岩芯定向试验情况。
The way of determining strata occurrence and core orientation testing are introduced.
由于多期强烈的变形变质作用，区内孔兹岩系的地层结构十分复杂。
Very complex structures and characteristics of khondalite series were caused by poly phases of metamorphism and deformation.
该装置为建筑物的抗震性能研究和地层结构分析等提供了新的分析和试验手段。
The new generator provides a new technique for stratal configuration analysis and earthquake resistance testing of buildings.
也就是说，采集脚印会引起地震成像中出现地层结构模式发生规律性变化的假象。
This means, the acquisition footprint can produce false appearance of regular change in stratigraphic structure in seismic imaging.
在相同地层结构模型中，间歇性开启断裂中的油气运移速度较永久性开启断裂快；
In the same structural model, hydrocarbon migration rate within interim opening fractures is faster than that of permanent ones.
从地层结构、井段使用情况、地域分布情况等来看，金刚石钻头具有理想的市场前景。
Seen from layer structure the using condition of well section and region distribution, diamond bit has ideal market prospect.
介绍大连港403集装箱堆场工程软基的地层结构特性，以及地基处理所采取的措施。
The stratigraphic structural characteristics of soft foundation of Dalian Port 403 Container Yard Project and measures taken for foundation treatment are introduced.
在厚松散层地层结构条件下，可将其视为随机介质，采用概率积分法预计地表移动变形。
Under stratum condition of thick soil layer, we can study it as random medium and use probability integral method to estimate surface movement.
在对岩心和高分辨率地层剖面记录分析的基础上，得到了本地区的地层结构和地震反射资料。
Based on the analysis of core and high resolution stratigraphic profile records, the stratigraphic structure and seismic reflection data in the area are obtained.
引起这种冬夏倒置现象的原因与这里特殊的地层结构和地质构造产生强大的“烟囱效应”密切相关。
The reason of phenomenon winter-summer inversionly relate closely with the powerful effect as chimney producing by here special geological structure.
地质剖面图是反映地层结构、岩体属性特征的重要成果图件，是地层在垂向上最直观最有效的表达方式。
Geologic section is an important diagram of reflecting the structure and lithology of stratum. It is the most intuitionistic and effectual expression of stratum.
因此，观察、记录和正确解释遗址的地层结构、分布情况及其包含的信息，成为考古发掘中的重要工作。
Therefore, it is very important to observe, to record and to correctly interpret the strata structure, the distribution situation, and the strata information in the excavation procedure.
同时，根据该区的地质构造、地层结构、地面建筑等有关参数资料，分析和计算了斜风井巷道的稳定性和安全性。
Moreover the stability and safety of the inclined shaft tunnels are analyzed and calculated based on the parameters of geological structures, stratigraphic configuration and ground buildings.
研究结果表明，下山煤柱区地层结构与开采形成的“不对称工字形”覆岩空间结构是造成异常应力集中的根本原因。
The results show that the strata structure of dip pillar area and the asymmetric I-shaped spatial strata structure formed by excavation are primary causes of abnormal stress concentration.
分析认为，滑坡发育的基本条件有软硬相间的有利地层结构、地质构造条件等；滑坡发育的诱发因素有降雨、水库蓄水及人类活动等。
The basic conditions of landslide development are the stratum structure and the tectonic geology mainly, and the induced factors are the rainfall, impoundment, the activities of human being and so on.
地质学家首先要确定所选地点的地质结构是否合适，然后计算出可以储存二氧化碳的数量，最终对地层进行装备处理，以防止泄漏并确保安全。
Geologists have to determine if there is a suitable underground site, calculate how much carbon dioxide it can hold and then equip it in a way that prevents leaks and ensures safety.
因昔格达地层具有特殊的地质结构和物理力学性质，该地层中产生滑坡的密度在我国易滑地层中名列前茅。
Landslide density at Xigeda strata is among the best of facility-sliding stratas in China, because of the unique geological structure and physics-mechanics characteristic of Xigeda strata.
同时重点介绍了DDS技术，并以结构复杂的地层回声信号为例介绍了信号模拟器的基本原理及构成。
The DDS technique is mainly described, and the basic principle and the composition of the signal simulator are introduced with a complex structure strata echo signal.
这两个分量反演的地震孔隙率和岩石地震应力从不同角度反映地层的结构和骨架的弹性性质。
The seismic porosity and rock seismic stress which are obtained from inversion of the two energy components reflect stratigraphic structure and frame elastic characteristic in different aspects.
锚杆已广泛应用于高层建筑基坑的支护结构中，它利用地层的锚固力维持结构物的稳定。
The anchor bolting has been widely applied in supporting structure of deep foundation pit in high building, and it maintains safety of protection structure with soil layer fixed pressure.
内因主要包括黄土的土性、黄土节理裂隙、黄土地层的结构等因素。
The interior elements include loess property, loess joint fracture, and stratum structure.
此研究的目的是进一步弄清浅地层的结构，并绘制图形。
The aim of the study was undertaken to better characterise and map the shallow stratigraphy and structure.
而地震反演结果则揭示该研究区存在地层速度结构异常，是南中国海存在天然气水合物的定量地球物理证据。
Results of seismic data inversion reveal the abnormal velocity of strata, the quantitative geophysical evidence for the existence of gas hydrate in South China Sea.
本文正是基于以上几个实际问题，对软土二元结构这一特定的地层深基坑降低承压水技术和应用展开研究。
According to the intractable problems mentioned above, the author researches into the theories and applications of deep well dewatering for soft soil structure underground confined water.
介绍了一种利用DDS技术设计的复杂结构信号模拟器，它可以模拟多种地层回声或复杂结构的信号。
A complex structure signal simulator designed by DDS technique is introduced. It can simulate several kinds of strata echo waves or complex structure signals.
这两个参数从不同角度反映出地层的结构和骨架的弹性性质。
The two parameters can reflect porous structure and elastic property of rock frame.
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