部分张剪性裂缝形成时间不晚于古近纪晚期。
Parts of tension-shear fractures were formed in the Late Paleogene Period.
文中通过一系列模型坝的实验，研究了裂缝形成的条件。
A series of model tests have been carried out for studying the conditions favouring the development of such cracks.
无论凸轮旋转的角度如何，它和裂缝形成的角度总是相同的。
No matter what Angle the CAM is rotated to, it will have the same angular relationship to the crack.
在此基础上，导出了预估反射裂缝形成寿命的简便方法与公式。
A practical method for predicting the reflective crack initiation life is developed, and the corresponding formula in the closed form is obtained.
储层天然裂缝形成机制多种多样，不同机制产生的裂缝分布不尽相同。
There are a variety of formation mechanisms for the natural fractures in reservoirs. The fracture distributions produced by different mechanisms are not the same.
该文从裂缝形成机理的研究，有针对性地提出了预防裂缝出现的相应措施。
The paper puts forward the corresponding measures for prevision of cracks from the study on crack formation mechanism.
本文根据实际工作经验及相关文献尝试从多角度浅析混凝土裂缝形成原因。
Based on practical experience and related literature to try causes from various angles of concrete cracks.
提出了安棚鼻状构造的沉积成因机制，并分析了鼻状构造与裂缝形成的关系。
The analysis on reservoir depositional system indicates the genesis mechanism of Anpeng structural nose and its connection with the generation of reservoir fractures.
本文在深入分析反射裂缝形成机理的基础上，提出了反射裂缝的预防及治理措施。
Based on in-depth analysis of reflective crack formation mechanism, this paper gives reflective crack preventive and curative measures.
笔者在介绍反射裂缝概念基础上，简要叙述了反射裂缝形成机理及扩展规律的几种理论。
The author introduces the conception of reflection crack, on this basis briefly narrates the mechanism of reflection crack forming and its extension law.
直接连到高台的立面由优雅的水平裂缝形成，能从外面直视，同时提供相对下面街道的更多隐私。
The façade that links directly to the elevated terrace is developed with elegant horizontal slits allowing direct views out while at the same time providing more privacy from the street below.
本文作者通过对变电站建筑结构裂缝形成原因及预防措施进行了阐述，同时提出了裂缝的处理方法。
The author described the causes for cracks in substation building structure and preventive measures, and proposed fracture approach.
土壤开裂是一个复杂的物理过程，裂缝形成对土壤性状、作物生长以及水分溶质运输均有重要影响。
Soil cracking is a complicated process, which has great influence on soil properties, vegetation growth and soil solute transportation.
本文分析了裂缝形成的原因，对设计、材料、施工等方面提出一些预防大体积砼裂缝的想法及处理措施。
The paper analyses causes for crack initiation, and suggests some measures to prevent and control crack initiation in aspects of design, material and construction.
结合工程实践，分析了水泥混凝土路面面板破坏的原因，并提出了防治水泥混凝土路面裂缝形成的工程措施。
Based on the practice, analysis is made on the formations of the pavement face plate of cement concrete, and given the preventions against occurrences of crack.
在裂缝的定量研究中，通常需要选用一定的破裂准则来确定岩石在应力作用下裂缝形成时间以及裂缝的方向。
In the quantitative research on fracture, some principles for rock fracture are usually adopted to confirm when and in which direction the rock fractures occur under stress.
简要分析了高速公路道路常见裂缝形成的主要原因，介绍了裂缝对道路的危害，并提出几种处治道路病害的措施。
The paper analyzed the main cause of road common crack, introduced the hazard of road crack and proposed several treatment measures.
分析了大体积混凝土裂缝形成的原因，从结构设计、材料选择和质量控制等方面，提出大体积混凝土裂缝的控制措施。
This text analyzed the reason and proposed the control measures of the cracks in large volume concrete from respects such as structure design , material selection and quality control , etc.
基于损伤力学理论，建立了沥青路面反射裂缝问题的损伤力学守恒积分，证明了在反射裂缝形成过程中应变能密度的守恒性。
The conservative integral of damage mechanics for the reflective cracking in asphalt pavements is established based on the elastic damage theory developed by the authors.
本文从分析大体积混凝土裂缝形成的原因入手，结合大型水池底板混凝土施工的工程实例，阐述大体积混凝土温度裂缝的控制。
Together with practice, the paper shows how to control thermal crack in large volume concrete by the cause of formation of crack.
分析了加气混凝土砌块墙体裂缝形成原因，提出了解决墙体裂缝的各种技术措施，列举了框架结构非承重墙体防裂做法的工程实例。
This paper present the causes for the cracks of concrete block wall, resolutions for such cracks and anti-crack wall construction practices for framed non-load-bearing partition walls.
针对加气混凝土砌块墙体裂缝，介绍了加气混凝土砌块的主要特点，探讨了加气混凝土砌块墙体裂缝形成的机理以及产生的原因，并提出了相应的解决办法。
According to cracks of air entraining concrete blockwork, it introduces primary features of it, formative mechanism and causes of it are discussed, then puts forward relative solutions.
当接缝和裂缝扩大形成空洞时，大量的水也会被储存在石灰岩中。
Large quantities of water may also be stored in limestones when joints and cracks have been enlarged to form cavities.
你会看到更大的裂缝，然后是沿着岩石的开口形成的通道，这些都在地下。
You get bigger cracks and then passageways being formed along the openings in the rock and it's all underground.
冰川的上层会形成裂缝。
水通常是自然形成的地下水，沿着岩石的裂缝渗出；不那么典型的是，水是通过从地表抽水而人工引入的。
The water is usually naturally occurring groundwater that seeps down along fractures in the rock; less typically, the water is artificially introduced by being pumped down from the surface.
超过一个世纪以来，研究者就懂得石灰岩洞形成的基本原理：可能由于内部的压力，石头上出现了微小的裂缝，然后水开始渗透。
For more than a century researchers have known the basics of how limestone caves form: a tiny fracture opens in the rock perhaps due to some internal stress and water begins percolating through it.
正常来说，随着年龄增长，玻璃体会开始形成‘网’，这其实是玻璃体的裂缝。
It is normal that as the eye ages, the vitreous begins forming "webs" (floaters) which are "cracks" in the vitreous.
冰花在海水冰面的新层形成，这些饱和海水的水汽透过裂缝从冰层下面出来。
Ice flowers are formed on new layers of sea ice, from saturated water vapors that come up from under the ice through cracks.
随着冰向海岸流动，在基岩上冲出孔洞，在冰盖上部100英尺形成冰隙和新的裂缝。
As the ice flows towards the coast, grating on bedrock, crevasses and new fractures form in the upper 100 feet of the ice sheet.
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