墩基础

With this model, the effects of vertical dynamic resistance on the performance of sliding bearing are deeply explored.

在此基础上，应用这种滑动支座模型，对橡胶支座直接放置于墩顶，与墩顶和梁底的接触面没有螺栓连接，水平力的传递靠接触面的摩擦作用，这种比较常见的桥梁结构形式，做了结构分析，指出其动力性能特点。

The programe of setting of steel casings with the mature and effective methods of advance drilling and throwing fills in the clay and the slabstone and the cement is taken.

西江富湾特大桥56号主墩基础为18根φ2.50 m大直径钻孔灌注桩，由于存在深水、基岩倾斜、岩溶等因素，导致了复杂的成孔工艺，采用"钢护筒跟进"方案结合超前钻、抛填粘土、片石、水泥等较成熟且有效的方法进行施工，根据处理溶洞漏浆、塌孔、卡锤和埋锤的经验，总结了深水岩溶桩基的施工技术

In order to analyze vertical bearing behavior of belled pier foundation, three groups of project examples of belled pier in different engineering geological conditions are chosen.

为分析扩底墩基础的竖向承载性状，本文选取了三组不同工程地质条件下的扩底墩基础工程实例，分别建立了扩底墩墩土接触三维非线性有限元数值模型，可以发现计算与实测结果基本吻合。

We look for the optimum alternative on the basis of analyzing the internal connection of the diffluent piers body style parameters and the wave. Whats more ,we put forward some experienced formulas on the basis of the cortical analysis .

在分析分流墩体型参数与波浪间的内在联系的基础上，寻找较优的分流墩方案，并在理论分析的基础上提出一些经验公式。

This paper discusses the distribution type,characteristics and homogenization temperature of fluid inclusion in reservoir systematically on the basis of analyzing the tectonic evolution of Yancheng Depression,the trap formation and evolution of Zhujiadun structure and the genetic and expulsive characteristics of main source rock in Yancheng Depression.

在分析盐城凹陷构造演化史、朱家墩构造圈闭发育史和盐城凹陷主力烃源岩生、排烃特征的基础上，系统研究了朱家墩气藏K2t储层流体包裹体类型、分布特征和均一温度。

Geotechnical engineering software FLAC-3D was used to analyze and simulate Zhuchang river special bridge 4~# main pier foundation deformation and stability of slope rock mass under the condition of nature,construction of pile and carry,consolidation of anchor bar and existing design load.

利用岩土工程软件FLAC-3D对朱昌河特大桥4#主墩基础边坡岩体在自然条件下，桩及承台施工过程、锚杆加固过程以及施加设计荷载状态下的变形及稳定性进行了三维数值模拟分析。

The substructure uses the distyle bridge pier, the pillar foundation is a pile foundation.

下部结构采用双柱式桥墩，墩基础为桩基础。

A finite element numerical model for arch dam-gravity pier-foundation system was established to evaluate the effect of high gravity piers on the stress, deformation and anti-sliding stability of Sizhai arch dam, taking the following factors into account, such as the possible elastoplastic deformation of foundation rocks and the nonlinear interaction between the interfaces of gravity pier-dam foundation, the joint surfaces beneath the right bank, and the interfaces of arch dam-gravity pier.

摘要为评价高重力墩对四寨拱坝的应力变形和抗滑安全的影响，建立了拱坝－重力墩－地基系统的有限元数值模型，其中考虑重力墩－基础、右岸夹层和拱坝－重力墩等交界面的非线性相互作用，以及基岩材料的弹塑性变形行为。

The design includes determination of size and details of twin post piers and footing, internal force calculation, bending rebar of pier capping beam, shear rebar and stirrup, compression bar for piers and footings. Check of bearing capacity of piers and piles, crack opening, lateral displacement of pier, and eccentricity, were also conducted.

设计主要内容：双柱式桥墩及基础细部尺寸拟定；内力计算，墩盖梁抗弯钢筋、抗剪钢筋和箍筋的配置及墩身和桩基抗压钢筋的配置；墩与桩承载能力检算、裂缝宽度检算、墩顶水平位移检算，偏心距检算。

After comparing the measured and standard propose temperature gradient mode on temperature effect of the thin-wall and high-pier. We get a result that the inner forced is less influced by the effects of measured temperature gradient mode. This article has carried on linear stability analysis and nonlinear stability analysis of the bridge largest cantilever.

本文以试验研究为基础，测试了背景工程典型薄壁高墩结构在日照作用下的温度分布，并初步探索了薄壁高墩结构的温度梯度模式，比较了实测与规范建议的两种温度梯度模式对薄壁高墩结构产生的温度效应影响，结果表明实测温度梯度模式的温度效应对内力的影响比较小。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失