查询词典 masonry

Based on the low cyclic loading experiments on one brick masonry wall with ordinary pilaster and eight specimens of masonry walls with pilaster strengthened by GFRP, the failure characteristics of the walls are explained; seismic performance characteristics, such as resilience, rigidity and its degeneration, deformation, and energy dissipation are studied; and influence of the measures including strengthening means, reinforcement area proportion between GFRP and wall surface,"through-wall" anchorage reinforcement effects are studied.

通过1片未加固带壁柱砖墙和8片GFRP加固带壁柱砖墙在低周往复荷载作用下的抗震性能试验，阐述了各试件的破坏特征；研究CFRP加固前后墙体的滞回特性、刚度及退化特性、变形性能、耗能性能等变化规律，以及加固方式、加固量和"对拉"锚固措施对加固效果的影响。

Used as an addition to old plasterwork or as new plaster over old masonry walls, modern cement plaster is, for example, not only an aesthetic but also soon a serious construction problem leading to further deterioration, just as does a concrete fill in masonry work.

如果采用他种材料加在老旧的灰泥工程上，或是新的灰泥材加在旧砌墙上，不仅会造成美感上的冲突，同时会产生严重的建筑问题而导致进一步的劣化，就如同以混凝土填入砌造工程内一般。

College of Civil Engineering , Beijing University of Technology, Beijing 100022, China A numerical analysis method for elastic-plastic seismic response of concrete block masonry is presented based on open system for earthquake engineering simulation system. The method simulates concrete block masonry by using equivalent frame model with rigid offsets; the space beam-column elements are simulated by force based nonlinear beam-column elements.

基于地震工程模拟开放系统OpenSees，提出了混凝土砌块砌体结构三维弹塑性地震反应数值分析方法，用带刚域的等效框架模型模拟混凝土砌块砌体结构，空间杆单元采用以力为基础的非线性梁、柱单元。

These results is helpful to the institution of fired perforated brick masonry code of Chong Qing. And it is benefit to the popularization of perforated brick. Analysis of experimental result has show 4 points below.① Shear strength of perforated brick masonry is composed of mortar cohesive strength and pin keys shear strength.

试验结果分析表明：①多孔砖砌体的抗剪能力由砂浆粘结抗剪和砂浆销键抗剪两部分组成，由于砂浆销键的存在，多孔砖砌体的通缝抗剪强度较实心砖砌体有较大幅度的提高。

The unsectarian character of Masonry is also implied in the era chosen on the title page:"In the year of Masonry 5723" and in the "History".

unsectarian性质的砌体也隐含的时代选择在标题页的："在一年的砌体5723 "和"历史"。

As to the unsectarian character of Masonry and its symbolism, Pike justly remarks: Masonry propagates no creed, except its own most simple and sublime one taught by Nature and Reason.

至於unsectarian性质的砌体和象徵，公正派克说：砌体没有信仰的传播，除了其自身最简单和崇高的一所教的性质和原因。

Because of the arch effect, the local bearing strength and the tributary area of locally bleared masonry under load_bearing wall between windows are different from the common masonry, and the calculation formula is put forward and has been revised.

根据混合结构承重窗间墙窗过梁下的局压砌体的内拱效应、局压强度、受荷面积不同于一般楼盖梁端局压砌体的特点，对其承载力计算公式提出探讨并作修正，较好地反映实际情况，同时需作进一步试验和研

Many structural deficiencies and mistakes were highlighted, which including excessive horizontal displacement in the ground, more severe damaged transition layer (the first masonry structure layer), ground with farraginous structure, and poor construction quality. Finally, lateral stiffness ratio of the second to ground story in masonry buildings with RC frame structure at the bottom will be optimized following difference of materials between the ground floor and the upper floors. The strength and the ductility of transition layer, as well as shear walls in the ground floor, are crucial to keep the building standing during large earthquake.

在介绍和总结了汶川地震中底框砖房的表现―底层过大的水平侧移、过渡层严重破坏或完全坍塌、底层严重破坏或房屋完全倒塌、上部砌体整体发生侧移、以及设计一和施工质量良好的底层抗震墙砖房&大震不倒&的基础上，得出以下结论和建议：在抗震设防地区应禁止使用部分底框砖房，地震中过渡层的实际受力情况与设计所采用的受力状态有明显的区别，规范应考虑砌体和钢筋混凝土材料的不同力学性质来制定上下层刚度比要求，明确对过渡层的延性和强度要求，明确该类结构抗震概念设计的具体措施。

The preferred masonry material for planters and terraced gardens, mortarless concrete blocks usually replace weather-prone wood and earth construction and are usually considered the lowest cost designer material for landscape masonry.

对于种植和花园，花园mortarless混凝土砌块取代天气通常易木和土建筑和通常被认为是成本最低的景观设计师砌体砌筑材料的首选材料。

This research result has enriched the fundamental theory of masonry structure and provided theoretical evidences for code items. At the same time, this method can be used for references when grouted concrete block masonry is used in engineering.

该研究成果丰富了砌体结构的基本理论，为规范条款提供了理论依据，同时对灌孔砼砌块砌体在工程中的应用具有参考价值。

Continuously improve the production mechanism, to provide customers with better quality products and services.

不断的完善生产机制，给客户提供更优质的产品及服务。

B:Yes, he was the very prize-winner in the court tennis ten years ago?

是的，他是十年前的世界网球冠军。