查询词典 reinforcement

Shear wall ; multi-layer shell element ; microplane model ; constitutive model for reinforcement ; nonlinear analysis

剪力墙；分层壳单元；微平面模型；钢筋本构模型；非线性分析

This job can provides the theory foundation for the constructional flame-resistant designs, on the other hand, it can provide the necessary data and theory direction for the test and reinforcement of the buildings suffered fire.

这样做一方面可以为建筑物的抗火设计提供理论依据，另一方面可以为灾后建筑物检测、加固提供必要的数据和理论指导。

At last a method of sound absorption by using the software EXCEL is introduced.Sound reinforcement system is indispensable in ballrooms.

在此基础上，本文对歌舞厅的混响时间、吸声和隔声设计进行了论述，并介绍了基于&Excel&的吸声设计方法。

Our main products consist of Non-ferrous Wool and Fibers, concrete Reinforcement Steel Fibers, and Steel wool Cleaning items. Our customers are Located in North American, Europe, and Asia. We have exclusive technology of non-ferrous strip metal cutting in china.

主要产品有铜带切削纤维、铝棉、钢纤维（扁丝钢纤维和圆丝钢纤维）和清洁用品等，其中，铜带切削纤维在国内属独家生产。95%的产品销往美国、日本和欧洲。

The damnification of diagonal section caused by cycle loading is analysed based on the experiment of 19 reinforced concrete beams. The main varied parameters are reinforcement ratio, shear span and times of cycle loading.

在19根钢筋混凝土梁的抗剪试验的基础上，分析循环加载损伤对斜裂缝宽度和斜截面承载力的影响，为损伤后的钢筋混凝土梁斜截面承载力的评估提供依据。

Such parameters as the percentage of ordinary reinforcment, amounts and configuration of unbonded prestressed tendons, the ratio of span to depth and the loading patterns were considered. Based on the results, the fomula for the eqivalent length of deformation zone on the beams at ultimate were developed. A simple formula was developed for the ultimate mid-span deflection of concrete beams with concept of equivalent length of deformation zone, and the deformation of beam before internal reinforcement yielding was predicted by the traditional formula for the deformation of partically prestressed concrete beam. Then an analytical model was deduced for analyzing the ultimate stress increment in those concrete beams prestressed with external or internal unbonded tendons based on the mid-span deflection.(4) Testes were carried out on a thin-walled concrete box beam presressed with external CFRP tendons to study its short-term performances under uniform load, long-term behaviors under uniform load, and full-time performance under four-point load in turn.

3以体内非预应力钢筋配筋率、体外预应力筋配筋率、体外预应力筋布置形式、预应力度、跨高比、荷载形式等为参数，用非线性分析程序对体预应力筋混凝土梁进行了参数分析，依据分析结果提出了以综合配筋指标和预应力度为参数的等效变形区长度的计算公式，进而提出了基于等效变形区长度的极限挠度计算公式；体内非预应力钢筋屈服前的挠度计算采用常用的部分预应力混凝土梁挠度计算公式；依据试验和非线性数值计算结果，将不同转向块布置形式的体外预应力混凝土梁简化为跨中一个转向块的体外预应力混凝土梁，推导了基于跨中挠度的体外预应力筋应力增量的简化计算公式。

Such parameters as the percentage of ordinary reinforcment, amounts and configuration of unbonded prestressed tendons, the ratio of span to depth and the loading patterns were considered. Based on the results, the fomula for the eqivalent length of deformation zone on the beams at ultimate were developed. A simple formula was developed for the ultimate mid-span deflection of concrete beams with concept of equivalent length of deformation zone, and the deformation of beam before internal reinforcement yielding was predicted by the traditional formula for the deformation of partically prestressed concrete beam. Then an analytical model was deduced for analyzing the ultimate stress increment in those concrete beams prestressed with external or internal unbonded tendons based on the mid-span deflection.(4) Testes were carried out on a thin-walled concrete box beam presressed with external CFRP tendons to study its short-term performances under uniform load, long-term behaviors under uniform load, and full-time performance under four-point load in turn.

3以体内非预应力钢筋配筋率、体外预应力筋配筋率、体外预应力筋布置形式、预应力度、跨高比、荷载形式等为参数，用非线性分析程序对体预应力筋混凝土梁进行了参数分析，依据分析结果提出了以综合配筋指标和预应力度为参数的等活动房效变形区长度的计算公式，进而提出了基于等效变形区长度的极限挠度计算公式；体内非预应力钢筋屈服前的挠度计算采用常用的部分预应力混凝土梁挠度计算公式；依据试验和非线性数值计算结果，将不同转向块布置形式的体外预应力混凝土梁简化为跨中一个转向块的体外预应力混凝土梁，推导了基于跨中挠度的体外预应力筋应力增量的简化计算公式。

Karp Electronics factory in Guangdong Province are a professional manufacturer of intelligent digital frequency shift sound reinforcement equipment, professional feedback inhibitionSeries, Conference Series, mainly manufacturers, scientific research, production and sales.

广东省卡尔普电子厂是一间专业制造智能数字移频扩声设备、专业反馈抑制啸叫系列、会议系列为主的生产厂家，集科研、生产、销售于一体。

From my company in November 2001 at the original foundation of a wireless public address system on the introduction of multi-media, operates mainly in the microphone, amplifier, speakers, sound reinforcement system frequency shift, are the sea or NT agent, BOKE audio Shaanxi total generation, at the same time We are in the wireless public address system on the basis of the introduction of multimedia, digital language lab systems engineering project.

我公司从 2001 年 11 月在原有无线扩音系统的基础上推出多媒体，主要经营话筒，功放，音箱，移频扩声系统，是海之升西北地区总代理，BOKE音响陕西总代，同时我们在无线扩音系统的基础上推出多媒体，数字化语音室工程系统工程。

On the basis of the urban-rural RPT actuality in Chengdu city, it presents the policy measures to realize integrated urban-rural RPT development. It emphasizes particularly the integrated administration system and the reinforcement of rural passenger transport infrastructure, the urban-rural RPT programming and the market supervision.

结合成都市城乡道路客运的实际提出了实现城乡道路客运一体化发展的政策措施，重点应构筑一体化的管理体制，加强农村客运基础设施的建设、加强城乡道路客运规划、加强市场监督与管理。

Objective To investigate the effects of interleukin-1 β converting enzyme gene on the biologic characteristics of ovarian cancer cells.

目的 探讨白细胞介素-1 β转换酶的表达，对卵巢癌细胞生物学特性的影响。

Campylobacter: This illness is the most commonly identified cause of diarrheal illness in the world.

弯曲：这种病是最常见的原因查明腹泻病，在世界上。