This paper introduces the reinforced concrete crack types and causes, from material factor, design factors and external factors three aspects discusses the specific methods of preventing the crack.
本文介绍了钢筋混凝土裂缝类型及产生原因，从材料因素、设计因素和外界因素三方面论述了预防裂缝的具体方法。
Aimed at the universal laws of system design while exploiting forestry GIS, this article did a concrete research to the principles and methods of system design.
针对林业地理信息系统开发时，系统设计的普遍性规律，具体探讨系统设计的原则及方法。
Therefore, linear elastic fracture mechanics can be applied to stability analyses of cracks in mass concrete structures and to improving design methods of hydraulic structures.
因此线弹性断裂力学可以很好地应用于大体积混凝土结构的裂缝稳定性分析和改进水工结构的设计方法。
Here some concrete methods are mentioned of how to raise the level of the packaging design.
对如何提高名优烟的包装装潢设计水平谈了一些具体方法。
The integrated strengthening technique of concrete structures is put forward, and its design methods is discussed.
文中还提出混凝土结构的综合加固技术，并讨论了其设计方法。
The major research thesis tunnels with low noise characteristics of anti-slide OGFC asphalt concrete pavement mix design methods, anti-sliding noise reduction performance and construction crafts.
本论文主要研究隧道内具有抗滑低噪声特性的OGFC沥青混凝土路面的配合比设计方法、抗滑降噪性能和施工工艺等。
In our national Design Code of Reinforced Concrete Structures TJ10-74, there are no recommended methods for computing stiffness and crack of eccentrically loaded members.
我国钢筋混凝土结构设计规范(TJ10—74)中未列出偏心受压构件刚度和裂缝的计算方法。
In this article, author shows the methods of improving durability of concrete structure from surrounding, design, materials and construction.
从环境、设计、材料和施工四方面介绍了提高混凝土结构耐久性的方法。
This paper deals with the design of the sound system in multimedia software, and provides some concrete methods and practical examples of the sound broadcast.
本文主要讨论了多媒体软件关于声音系统的设计，并给出了声音播放的具体方法与实例。
Thee-books is to introduce the senior program design for the concrete practice of the steps and methods.
本电子书是介绍高级程序设计的具体实践的步骤和方法。
At last, the concrete methods of design and calculation besides are applied to the design and construction of Shenzhen Xiaping Solid Waste Landfill and good results are gained.
最后，探讨了卫生填埋场的具体设计计算方法，并将其用于深圳市下坪固体废弃物填埋场设计和建设，取得了良好的效果。
In this paper, we discussed the design and realizations of auto-generation tool of Web page based on JSP, and put forward the concrete design idea and implementation methods.
本文讨论基于模板和标签库的JSP网页自动生成工具的设计和实现，并提出具体的设计思想和实现方法。
By safety appraisal and strengthening design of a reinforced concrete frame structure, the author introduces the methods of appraisal and strengthening design.
通过对某钢筋混凝土框架结构进行安全性鉴定和加固设计，全面阐述了鉴定方法和加固设计的主要方法。
The paper, based on analysis of the features of the modern fire control radar, expounds BIT design idea of the fire control radar, and introduced the concrete implementing methods.
在分析现代火控雷达特点的基础上，阐述了火控雷达BIT的设计思想，并介绍了具体的实现方法。
The site-selecting principles and design methods of field exposure station on coastal reinforced concrete structures are introduced in this paper.
介绍沿海混凝土结构现场暴露试验站的选址原则和设计方法，并依此详细介绍某沿海现场暴露试验站的设计。
This article discusses the design conception of BIT in radar system, and introduces the concrete realization methods of hardware and software.
论述了雷达bit的设计思想，并介绍了一种具体的硬件和软件实现方法。
Design methods currently dealing with prestressed post-poured strips of prestressed concrete structures with large longitudinal length are discussed and problems are put forward.
探讨超长预应力混凝土结构预应力后浇带常用设计方法，指出其不足之处。
Thus it is important to study the design principle and concrete applying methods of the "lead-in" methods.
为此，研究阅读活动中“引入”法的设计原理和具体运用方法对提高教学质量很有必要。
This paper introduced calculate methods for non-rectangular confined high-strength concrete columns of load-bearing capacity, which can give reference to engineering design.
介绍了高强约束混凝土异形截面双向压弯构件承载力的计算方法，计算机分析方法、强度校核法及图表法，可用于工程设计。
This paper briefly introduces the developing history, advantages, design methods of match proportion of powdery coal ash concrete and the points for attention in construction as well.
简要介绍了粉煤灰混凝土的优点、配合比设计方法以及施工注意事项。
Some design problems of prestress reinforce concrete structure are discussed in this paper. According to the proceedings of prestress research, some simplified design methods are introduced.
指出了预应力钢筋混凝土设计方法和理论上存在的问题，结合当前预应力研究的最新成果，提出了符合工程实际需要的简化设计方法。
The structural properties of concrete bridge externally prestressed with CFCC, and the analysis methods of deflection, ductility, bending and shear design of the bridge are discussed.
探讨了碳绞线体外预应力混凝土桥梁的结构特点和构造措施，以及该类桥梁中挠度、延性及抗弯、抗剪的计算分析方法。
The design methods are introduced for the mass concrete basement, protection of concrete in the saline-alkali soil, aseismic measure, overbridge, point-supporting glass curtain wall.
介绍了结构设计中的大体积地下室设计、盐碱地混凝土防护设计、抗震设计、天桥设计和大型点式幕墙设计。
Russian Theory of Inventive Problem Solving (TRIZ) can provide designers the concrete methods to solve the problem of product design.
发明问题解决理论（TRIZ）能给设计者提供解决产品设计问题的具体方法。
Finally, the article introduced continuously reinforced concrete pavement structural design methods according to the specific circumstances of the project physical works.
最后，根据论文依托项目实体工程的具体情况，介绍了连续配筋混凝土路面的结构设计方法。
In this paper, the factors affecting the bridge concrete durability and the design methods for improving the concrete durability are expounded.
详细说明了影响桥梁混凝土耐久性的因素及如何通过设计提高混凝土的耐久性。
In this paper, some design principles and construction methods of a new type composite continuous beam bridge with partially prestressed concrete have been put forward.
本文提出了一种新桥型——部分预应力混凝土组合连续梁桥的设计原理与施工方法。
The concrete bridge fracture sorts and produced cause are completely analyzed and summarized for finding out fracture control feasible methods in design and construction to take preventive measures.
对混凝土桥梁产生裂缝的种类和原因进行了较全面的分析和总结，以便在设计、施工使用中找出控制裂缝的可行办法，达到防范于未然的作用。
The article introduces the cause of the cracking of concrete bridge floor, and expounds the maintenance methods, the design and the problems should be paid attention to in the construction.
对水泥混凝土桥面开裂原因进行了分析，对其维修方法以及设计、施工应注意的几个问题作了论述。
Materials and Methods This paper brief describes the concrete design of the instrument, also lists the technical data obtained in the lab and experimental detection verified through pipeline;
方法：文中简要阐述了该仪器的具体结构设计，给出了实验室标定实验和管道验证实验的实验数据；
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