1) sound-and-fire proof
隔音防火
2) sound insulated fire door
隔音防火门
3) fire barrier
防火分隔
1.
Experimental study on the effect of single-pane toughened glass protected by water sprinkler as fire barrier;
喷水保护单片钢化玻璃作为防火分隔的有效性实验研究
2.
For evaluating the safety of human evacuation when fire barrier fails in fire,qualitative and quantitative analysis methods for safety evacuation assessment were introduced.
针对相连接部位开口处的防火分隔失效时人员能否安全疏散进行评估,研讨人员安全疏散评估过程中所采用的定性分析和定量分析方法。
3.
This paper introduces a new technology of glass protected by window sprinker as fire barrier.
介绍了一种采用窗型喷头保护的玻璃作为防火分隔的新技术。
5) fire partition
防火隔断
1.
The article gives a general picture of rockwool s application in external insulation systems - including external thermal insulation composite systems (ETICS), dry hanging ventilation system, and fire partition in ETICS based on expanded polystyrene - in Europe and its related technology.
本文就岩棉在欧洲外墙外保温系统中的应用与相关技术要求作了全面的介绍,包括在薄抹灰外保温系统、干挂背通风系统中的应用,以及在EPS板薄抹灰系统中的防火隔断应用。
6) fire compartmentation
防火分隔
1.
Discussion on fire compartmentation mode of atrium
中庭防火分隔方式的探讨
2.
The fire movement, smoke spread and control, method of fire compartmentation, usage of finishing materials as well as safe evacuation of people have been discussed and analyzed.
并从火灾蔓延,烟气的流动及烟气的控制,防火分隔的方法及装修材料的使用,安全疏散等方面进行了分析和探讨。
3.
Based on the fire compartmentation principle,give a feasibility analysis and discusion,with a comparsion between the actual designing and regulatory should-be creteria of fire-proof roll screen designing regarding the Library of Songshan Lake divsion,also,seek a reasonable solution between practical technology and current regulation.
从防火分隔的原理对东莞理工学院图书馆的防火卷帘消防设计审核中与现行规范相异之处进行了可行性分析与探讨,力求现行规范与实际应用科学技术之间寻求合理的设计方
补充资料：隔音
分子式：
CAS号：
性质：又称隔声。用隔声材料或结构降低声的传输的过程。隔声是以隔声量来评价。测试时分别在声源室及接收室内测出平均声压级，再根据试样面积与接收室等效吸收面积计算出隔声量R：式中L1为声源室平均声压；L2：接收室平均声压；S为试样面积，m2；A为接收室等效面积，m2；，V为接收室体积，m3；T为接收室混响时间，s。工程上常采用重质密实材料(如钢板、混凝土、玻璃等)或铺设吸声材料隔声，或采用中间为空气层的双层、多层结构改善隔声性能。
CAS号：
性质：又称隔声。用隔声材料或结构降低声的传输的过程。隔声是以隔声量来评价。测试时分别在声源室及接收室内测出平均声压级，再根据试样面积与接收室等效吸收面积计算出隔声量R：式中L1为声源室平均声压；L2：接收室平均声压；S为试样面积，m2；A为接收室等效面积，m2；，V为接收室体积，m3；T为接收室混响时间，s。工程上常采用重质密实材料(如钢板、混凝土、玻璃等)或铺设吸声材料隔声，或采用中间为空气层的双层、多层结构改善隔声性能。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条