钢筋

For posttensioned elements, it is very important that the grout fully encapsulates the tendons within the ducts, and that no potentially corrosive substances be added to the grouts.

使钢筋后张为要件，这是非常重要的一点是用稀砂浆全面概括了肌腱内的管道，而没有潜在腐蚀性物质被补充到浆液。

Tables of seconx dary fixed end moments for prismatic and haunched beams with straight and parabolic tendons have been prepared for use in practical applications, A method of using concordant pressure line for the elimination of secondary forces due to prestressing is introduc...

本文并介绍了采用协调压力曲线以消除因予加应力所引起的附加内力的方法，同时介绍了通过施工方法消除因收缩与蠕变所引起的附加内力的方法。文中并对按极限状态理论计算超静定予应力钢筋混凝土结构的问题作了一般性的探讨。

The first generation of barracks were underground bunkers built with cements and reinforced concretes in the early 1970s; the second generation of barracks became blockhouses with sleeping quarters built on the ground, which are used as warehouses now; the third and fourth generations of barracks were modernized barracks, but they too have been turned into memorial halls and rooms of honor; the fifth generation is an innovatively designed three-storied building, in which spring beds has replaced the Chinese heatable brick beds and large boiler has replaced old-typed stove.

走进院内，一栋错落有致的三层小阁楼展现眼前，这已是哨所的第五代营房。五代营房忠实地记录着30多年的风雨历史。第一代营房是上个世纪70年代初用水泥钢筋浇铸的地下工事；第二代营房是地面上修筑的炮楼带宿舍的住房，现在已做了仓库；第三代、第四代营房是现代制式营房，但也变成了纪念馆、荣誉室；第五代营房是设计新颖的三层楼房，室内的钢丝床代替了小火炕，大锅炉代替了土炉子，暖气烧得热乎乎。

According to the unique characteristics of the pit edge top-down construction, this dissertation gives a lot of key nodes structural design and construction technique. It solves the problem of steel beam position to be through and local design of such structures as elevator hoistway or stair tunnel and one-column-multi-pile design and construction.

分别解决了梁柱节点位置钢筋穿越的难题；电梯井道或楼梯洞口等位置由于无法合理传递水平力所需做的结构局部补缺设计；一柱多桩的设计和施工方法；支护墙体与主体结构之间的连接所带来的如水平力传递、二次浇筑接缝、支撑穿越墙板止水方法等一系列技术问题。

In this paper, the writer, basing on the analysis of the internal relationships between loads and forces on beams, the conditions of practical manipulation, comes up with a method of hooping bars allocation in each area of beams by subtracting and forcing bars allocation by accumulating .

文章通过对梁的荷载与内力的某些内在关系的分析，并通过分析设计、施工中的具体操作中的一些情况，提出了用&减去法&确定梁内各区段的箍筋配置，用&累加法&配置梁内纵向受力钢筋的方法。

The calculating equation for bearing strength of reinforced concrete, which is educed by the Theory of Hooping Strengthening, has been adopted in Design Code of Concrete Structure.

套箍强化理论导出的钢筋混凝土承压强度计算公式，被我国各行业混凝土结构设计规范普遍采用。

In this paper, the analysis methods of the structural nonlinear response, hysteretic features of the reinforced c...

本文首先较详细地总结评述了现有的非线性反应分析方法、钢筋混凝土构件的滞变特性及其数学模型以及结构非线性分析的计算程序。

Traditional block has the construction requirements of constructional column, tensile inarch bar, castinplace concrete ring beam, and it is diffic ul t for construction and to assure the construction quality, moreover, the period is long. However, the core column and beam of new concrete hollow block with mac roporous lightweight aggregate adopt Ushape block to instead of traditional te c hniques. This technology reduces the process of formwork and binding reinforceme nt, and has the characteristics of convenient operation, rapid construction spee d, strong crack resistance, lower cost, and good insulation properties, and so o n.

摘要］ 传统的砌块有构造柱、拉结筋、现浇混凝土圈梁等施工要求，施工难度大、施工工期长、且施工质量不容易得到保证；新型材料大孔轻集料混凝土空心砌块芯柱以及芯梁采用 U形砌块代替传统工艺要求，减少了支模、绑扎钢筋等工序，还具有使用方便，施工速度快，抗裂性强、节约成本、保温绝热性能好等施工优点。

The rage for it's Man who built each wall,who has locked himself inconcrete,is he afraid of Nature?

这愤怒源自人类为彼此制造的隔阂，并将自身封闭在钢筋混凝土中，难道他恐惧大自然吗？

The composite column with concrete filled steel tube inside can provide great advantages over either pure steel or reinforced concrete members, as a kind of composite component, it has been increasedly used over the recent years.

钢管混凝土芯柱是将钢管混凝土置于柱截面核心，外包普通钢筋混凝土，内设纵筋和箍筋，这种钢—混凝土组合构件在很多工程中得到了应用。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷