Gypsum blocks have natural fire resistance property because of the special molecule structure of gypsum.
石膏砌块因其主要原料石膏具有独特的分子结构而具有天然的耐火特性。
The work provides a new method for the further accurate analysis of the behaviors and fire resistance of concrete filled steel tubes.
研究为进一步精确分析高温下钢管混凝土柱的力学性能及耐火极限提供了一种新的方法。
The conclusions obtained provide theoretic basis for fire resistance analysis and design of tunnel lining structures and the evaluation after fire.
这些结论为隧道衬砌结构抗火分析、设计以及火灾后的评价等提供了理论依据。
The invention has smart structural design, and not only lightens weight but also plays roles of insulation and fire resistance, thereby being capable of being widely applied to building walls.
本发明结构设计巧妙，既减轻了重量，又能起到比较好的保温、防火效果，可广泛用于建筑墙体中。
UIC564-2 Appendix 5: Test method for determining the fire resistance of coated and uncoated textiles.
2附录5测定涂层及非涂层纺织品的防火性的测试方法（附录5）。
UIC564-2 Appendix 5: Test method for detemining the fire resistance of coated and uncoated textiles.
2附录5 测定涂层及非涂层纺织品的防火性的测试方法（附录5）。
This paper analyzes the impact of design parameters on the fire resistance ability of RC structure in detail.
本文较详细地分析了各设计参数对RC结构抗火能力的影响。
In calculating the frame member's fire resistance and anti fire design, this parameter is of vital importance.
它在钢框架构件耐火极限计算及抗火设计中有很重要的应用。
Computer simulation opens up new possibilities in assessing fire resistance of load bearing composite members.
计算机模拟为评价承载的组合构件的耐火极限提供了新的可能性。
The utility model does not contact air, so has small temperature change, good durability, and fire resistance.
不接触空气，温度变化小，所以耐久性好，且耐火。
All can be served as basic data for analysis of fire resistance and after-fire damage evaluation of prestressed structures.
为开展预应力结构抗火性能分析及火灾后损伤评估提供了基础性素材。
Main constituents, technological process and fire resistance of the coating was discussed and rational formulation introduced.
讨论了该涂料的主要组成要素、工艺流程及防火性能，介绍了合理的配方设计。
Mp could markedly promote the condensation process, decrease the fire resistance of melt drip and improve the flame retardance.
而MP可显著增强其凝聚相过程，有效降低材料的熔滴燃烧性，提高材料的阻燃性能。
The study of the fire resistance of steel structures includes two main aspects: the experimental study and the theoretical analysis.
钢结构的抗火研究，主要有试验研究和理论分析两种。
It is proposed that the base-performance design should be introduced to improve the reliability of fire resistance of steel structure.
分析并指出了我国现行钢结构耐火设计方法的缺点，建议采用性能化设计方法以提高钢结构耐火设计的可靠度。
The fire resistance behaviour and design of CFST columns are one of the key issues in practice due to the steel tube being exposed to air.
因钢管外露，钢管混凝土柱的抗火性能与设计是其在工程实践中的关键问题之一。
P Eurocode 2 is only concerned with the requirements for resistance, serviceability, durability and fire resistance of concrete structures.
欧洲规范2是有关对混凝土结构的抗力，适用性，耐久性和防火性的要求。
Asphalt shingles are surfaced on the top side with mineral granules to provide protection from the elements and a level of fire resistance.
沥青瓦的顶面表层复上矿砂，同时也使瓦片起到一定的阻燃作用。
Gypsum flakeboard is a gypsum board with reinforcement by wood flake. It has a higher MOR and MOE, good fire resistance and incombustibility.
石膏刨花板是用木刨花增强的石膏板，它有较高的MOR和MOE，优良的耐火性和不燃性。
The fire resistance mechanism lies in three aspects, namely fire resistant tree species, rational construction forest belts and its environment.
防火林带阻火机理有三个层次：防火树种、结构合理的防火林带及其形成的火环境。
The heat resistance, hot-water resistance, fire resistance, chemical resistance, radiation resistance, dielectric properties and other properties of PES.
系统介绍了其耐热性、耐热水性、耐燃性、耐化学性，耐辐照性、介电性以及其它各种性能；
The effects of traditional PTFE micropowder and MP flame retardant on the fire resistance of melt drip of melamine cyanurate (MCA) flame retarding nylon 6 were studied.
考察传统抗滴落剂聚四氟乙烯(PTFE)微粉和氮磷复合型阻燃剂三聚氰胺磷酸盐(MP)对三聚氰胺氰尿酸(mca)阻燃尼龙6抗熔滴燃烧性的影响。
The fiber model method and finite element software ABAQUS are applied to calculate the deformation of steel reinforced concrete (SRC) beams under fire and fire resistance.
采用纤维模型法和有限元软件ABAQUS计算了火灾下型钢混凝土梁的变形以及耐火极限，初步了解了型钢混凝土梁的高温力学性能。
Both floor and wall slabs exert an effect on temperature distribution along the section areas of steel girders and columns so as to influence fire resistance of these members.
楼、墙板对钢梁、柱构件截面的温度分布产生一定的影响，从而影响它们的抗火承载力。
The calculating results illustrate that the load acting on a concrete-filled steel tubular column has a great influence on the fire resistance time and fire protection thickness.
计算结果表明，作用在钢管混凝土柱上的荷载对其耐火极限及防火保护层厚度影响很大。
The fire resistance of CFRP reinforced concrete beams increases with the increase of concrete cover depths and reinforcement ratios, and with the decrease of applied load values.
梁耐火极限随保护层厚度和配筋率的增加而增大，随着作用荷载比的增加而减小。
The capability of steel structures for fire resistance is bad, therefore the study on fire resistance of steel structure has long been put emphasis on in the fields of construction safety.
由于钢结构的耐火性差，其抗火研究一直是建筑安全领域的研究重点。
Concrete-filled double skin steel tube columns, which have more bending rigidity and fire resistance, but have less weight, are an amelioration of traditional concrete-filled steel tube colums.
中空夹层钢管混凝土在传统钢管混凝土基础上改进，使得钢管混凝土的抗弯刚度大，自重轻，耐火性能更好。
Have good mechanical strength, weather resistance and fire resistance, can be used in structural materials alone, be used in the manufacture of chemical piping, sheet metal and plastic products.
具有良好的机械强度、耐候性和耐燃性，可以单独用做结构材料，应用于化工上制造管道、板材及注塑制品。
Have good mechanical strength, weather resistance and fire resistance, can be used in structural materials alone, be used in the manufacture of chemical piping, sheet metal and plastic products.
具有良好的机械强度、耐候性和耐燃性，可以单独用做结构材料，应用于化工上制造管道、板材及注塑制品。
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