The fire protection design of the project to the national building fire protection design specifications and related industry standards as the basis, combined with the actual project to carry out the relevant work。 Through scientific and rational design, to enhance the building's fire safety level, to protect the safety of buildings within the purpose。 The design contents include: the determination of building fire resistance grade, the general layout of the building, the design of the fire zone, the design of the fire hydrant system, the evacuation design of the personnel, the automatic sprinkler design, the automatic alarm system design, the building smoke control system design, Decoration fire protection design and fire extinguisher configuration。

The specific design is as follows:

1、The project and the surrounding buildings to maintain the appropriate fire spacing to meet the regulatory requirements。 Set up a circular fire lane around the building。

2、The pision of the level of fire prevention pision of the project, the project is pided into four fire partition processing。

3、Calculate the traffic volume of the building based on the evacuation factor of the unit floor area according to the different circumstances, with a view to the simplest way to determine。 To achieve the evacuation width, safe evacuation distance, the necessary evacuation time are in line with regulatory requirements。

4、The decoration grade of the decoration materials of the project is in accordance with the requirements of the Code for Fire Protection of Interior Decoration Design。

5、Fire water supply for the project for the municipal water supply network and fire pool。 Outdoor fire hydrant system using ring design, in the pipe network layout outdoor fire hydrant。

6、This project uses wet automatic sprinkler system, the system of water supply pipe for the ring。

7、This project uses natural smoke。 

8、Automatic fire alarm system, the use of control center alarm system in the form。 The system has a fire control room, fire emergency broadcast, manual fire alarm button。

Keywords: fire design; fire hydrant system; fire automatic alarm system; fire extinguisher configuration

目录

1绪论 1

1。1 设计目的和意义 1

1。2 设计主要内容 1

1。2。1 建筑耐火设计 1

1。2。2 总平面和防火分区设计 1

1。2。3 安全疏散设计 1

1。2。4 灭火器配置 2

1。2。5 消防给水系统设计 2

1。2。6 自动喷水灭火系统设计 2

1。2。7 防排烟系统设计 2

1。2。8 火灾自动报警系统设计 3

2设计依据及工程概况 4

2。1 设计依据 4

2。2 工程概况 4

2。2。1 地理位置 4

2。2。2 建筑基本概况 4

2。2。3 设计标准 4

3建筑物耐火等级 5

3。1 建筑物耐火等级概述 5

3。2 建筑材料的燃烧性能与建筑构件的耐火极限 5

3。2。1 建筑材料的燃烧性能及分级 5

3。2。2 建筑构件的燃烧性能和耐火极限