加固

Directed toward problems of the bridge superstructure, the thesis put forward proper reinforcement method—reinforcement on the extrados.

论文针对桥梁上部结构病害情况提出了合理的加固方案：拱背补强法，并为结构加固设计进行了理论推导。

In the part of finite element analysis the methods of reinforcement in the test are simulated, and there is certain error between the results of simulation and that of test. Although there is calculating error, the results of finite element analysis can study stress nature of wall qualitatively.

论文中有限元分析部分首先对试验中几种加固情况进行了模拟分析，尽管有限元分析结果与试验结果存在一定的计算误差，但是仍然可以通过有限元分析结果定性分析加固前后墙片的受力性能。

Based on the above-mentioned models, the soil pre-reinforcement effects for the arch and frontispiece part of tunnel heading, and a gradually instability concept of face was explained.

4通过建立的一系列工作面地层预加固力学行为模型的数值解，以及有限元数值模拟的结果，对浅埋暗挖法地铁隧道工作面地层预加固参数的设计与选择进行了探索。

Methods of ground treatment of the sea dike foundation in Wenzhou Peninsula Construction Project are discussed. It is concluded that soil stabilization is a good method for its low cost and short construction period.

探讨了温州半岛浅滩工程中淤泥质地基的加固方法，认为土壤固化剂加固法因造价低、工期短，是一种较好的方法。

This paper discusses easily some of normal uses of soft soil groundsill reinforcement in our life which includes the use of methods ,the choose of methods , the precess of design , construction process and shall budget, the best option, to the drainage consolidation law, the law and deep powder reinforced three ways -- through law, for example, the specific design of Shandong BinboHighway K57+380~K57+475 soft databases while.

本文简要介绍了高速公路地基处理中常方法在地基处理实例中的应用，包括资料的使用、方法的选择、设计的过程及施工组织和概预算，最优方案的选择等，以排水固结法、深层搅拌法和振冲法等三种加固方法为例，具体设计山东滨博高速公路K57+380～K57+475段的软基加固。

Based upon analysis and calculation of steel headframe and foundation reinforcement scheme is proposed.

结合工程概况，针对原有钢井架已不能满足使用要求的问题，对煤矿提升系统进行了技术改造，对钢井架及基础进行了分析和计算，并提出了加固方案，加固后效果良好，可为类似工程提供参考。

The conventional measures can increase the seismic force acted on the structure while enforcing the seismic resistant capacity of the structure, and incoordinate the relations between the strength and the ductility of structure.

常规抗震加固措施在加强结构的同时，也会增大结构所受到的地震力，很难协调好加固后结构的强度和延性两方面要求。

On the basis of stability analysis, the author takes the K27+825 slope from the type of slope which has lest stability as an example. According to its basic feature, the design ueses the choosed best reinforce and control scheme: lattice beam, anchor wire, grouting and abstraction of water. In the course of design, the author takes into account not only reasonable optimize of whole control plan but also local measure such as whether the unstable block will shear from vnlnerable sections when control plan is laid out concretely, in order to reach the goal of reasonable design and effective control.

在稳定性分析的基础上，以边坡稳定性最差的一类中的K27+825边坡为例，结合其自身的特点，用优选出的加固防治方案：框架梁+锚索斗灌浆+排水进行设计，设计中既考虑总体防治方案的合理优化，又充分考虑了加固工程的具体布置时是否存在不稳定体从锚索或框架梁的薄弱部位剪出的可能性等一些细部措施，以达到合理设计，有效及经济治理的目的。

After using the technique, the bearing capacity of the foundation was improved, the foundation liquation was eliminated obviously, and the settlement quantity and un uniformity settlement value were reduced.

在锦屏水电站3#营地基础加固中，应用振冲碎石桩法加固深厚粉细砂层地基，有效提高地基承载力，明显消除了地基土的可液化性，减少基础沉降量和不均匀沉降，满足修建多层建筑的设计要求。

With the development of the prestressed concrete construction technology, more and more prestressed concrete box girder bridges have arisen in our nation. However, after construction, the appearance of the cracks on some of these bridges takes some unfavourable influence on the structures. In common sense, we should take some methods to strengthen and repair these bridges as soon as possible, but because of the civil pecuniary condition, we cant repair all the broken bridges in one time. Therefore a scientific estimation must be made about the load-carrying capacity of these prestressed concrete box girder bridges with cracks, so that we can decide which bridge should be repaired firstly.

随着预应力施工技术的不断进步，我国已拥有越来越多预应力混凝土箱形梁桥，这些桥在使用一段时间后，有很大一部分箱梁出现了大量的裂缝，这些裂缝的出现对桥梁结构将产生不利的影响，所以应尽可能的对其进行加固修补，但限于国内实际经济状况，我们不可能一次性全部进行加固改造，需要对在役的这些开裂后的预应力梁桥的工作状态特别是承载力做出科学的评判，以便区分轻重缓急，优先实施。

Lugalbanda was a god and shepherd king of Uruk where he was worshipped for over a thousand years.

Lugalbanda 是神和被崇拜了一千年多 Uruk古埃及喜克索王朝国王。

I am coming just now,' and went on perfuming himself with Hunut, then he came and sat.

我来只是现在，'歼灭战perfuming自己与胡努特，那麼，他来到和SAT 。