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。
Thus, growth and changes in undergrowth vegetation after fire were jointly affected by fire and topographic factors with fire being conducive to regeneration of undergrowth vegetation partly.
火烧后林下植被的生长与变化，受林火因子与地形因子的共同影响，且火烧在一定程度上有利于林下植被的生长。
It causes no spark during construction, fire resistant after drying, and extinguishes in 1s after fire source taken away.
施工时无引火性，干燥后具有阻燃性，离开火源1秒钟自熄。
To test or diagnose the depth of crack is the important basis of integrated judgment of damaged concrete structure after fire.
检测或诊断裂纹深度是火灾后混凝土结构受损综合评判的重要依据。
The influence of fire duration on the residual bearing capacity correlative curves after fire are analysed by using the numerical model.
在此基础上，利用数值计算方法，分析了钢管混凝土受火时间对构件火灾后剩余承载力相关曲线的影响。
To allow diffuse of remaining scent, don't put the lid on immediately after fire out.
蜡烛熄灭后仍会散发馀香，故别立刻盖上盖子。
Experiment results show that the decline in material performance contributes to sharp reduction of bearing capacity of the beams after fire.
试验结果显示，材料性能的降低对火灾后梁的承载力影响巨大。
The achievements in this paper may be used to afford an approach to repair such structure with fire protection against earthquake after fire.
本文的研究成果可为火灾后该类结构的抗震修复加固提供参考。
The principle and hardware design of an intelligent diagnosis system used in the testing of concrete intensity damaged after fire are introduced.
介绍一种针对专门用于火灾损伤后混凝土强度测试的智能超声诊断系统的原理和硬件设计。
The concrete members would lose part or overall of their bearing capacity after fire and then repair and strengthening for them must be carried out.
火灾后钢筋混凝土构件失去部分或全部承载能力，必须进行修复加固。
Therefore, it is of practical significance to do research on the mechanical properties of concrete beams reinforced by pasting CFRP sheet with AASCM under and after fire.
因此，研究用该碱矿渣胶凝材料粘贴碳纤维布加固的钢筋混凝土梁高温下与高温后的受力性能具有一定的现实意义。
Because the influence of fire on building is uncertain, it is rather difficult to evaluate exactly the safety of building after fire compared with the test and appraisal of common buildings.
由于火灾对建筑物造成的影响具有一定的不确定性，与普通建筑物的检测鉴定相比，对受火灾损伤的建筑物结构安全性更难直接准确的进行评估。
Through the detection of mechanical properties and deformation, as well as the analysis of deformation and bearing capacity, the steel tower after fire can't satisfy application requirement.
钢塔材料力学性能检测、变形监测以及变形承载力分析表明，火灾后的钢塔已经不能满足使用要求。
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。
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。
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