文献综述
文 献 综 述摘要：近些年来，我国城市化进程不断推进，城市新建了各式各样的大型商业建筑。
功能齐全、空间宽敞的大型商场满足顾客休闲娱乐需求的同时也存在很大的火灾危险性，一旦发生事故将给人民生命与财产安全带来极大威胁。
在商业建筑中配备水灭火系统可以很大程度上预防火灾发生、降低火灾造成的损失。
本文从最典型的两种消防水灭火系统：消火栓系统与自动喷水灭火系统入手，从技术规范、设备组件、优化设计等方面研究国内外的研究现状。
通过调研发现，国外消火栓灭火技术与自喷灭火技术具有很长的应用历史并形成了完备的体系，具有指导意义；我国起步虽晚但发展迅速，技术规范日益完善，产品部件不断革新。
通过阅读国内外规范文件，我掌握了水灭火系统领域的研究动态，这样为接下来的毕业设计打下坚实基础。
关键词：商业建筑；水灭火系统；消火栓；自动喷水灭火系统；Abstract: In recent years, Chinas urbanisation process has continued to advance, and a variety of new large commercial buildings have been built in cities. Large shopping malls with complete functions and spacious spaces meet the needs of customers for leisure and entertainment, but also have a great fire risk, once the accident will bring a great threat to the safety of peoples lives and property. In commercial buildings equipped with water fire extinguishing systems can largely prevent the occurrence of fire and reduce the damage caused by fire. In this paper, we start from the two most typical fire extinguishing systems: fire hydrant system and automatic sprinkler system, and study the current situation of domestic and international research from the aspects of technical specification, equipment components and optimal design. Through the research found that foreign fire hydrant extinguishing technology and sprinkler technology has a long history of application and formed a complete system, with guidance; China started late but rapid development, technical specifications are increasingly perfect, product components continue to innovate. Through reading the domestic and international specification documents, I mastered the research dynamics in the field of water fire extinguishing system, so as to lay a solid foundation for the next graduation design.Keywords: commercial buildings; water fire extinguishing systems; fire hydrants; automatic sprinkler systems.第一章 选题背景与意义1.1选题背景改革开放以来，我国经济总量迅速扩张，国内城市化水平也不断提高。
伴随着经济的发展与城市化的进程，一座座商场、批发市场、商务办公楼等如雨后春笋，拔地而起。
这些新建的商业建筑在风格、体积、使用功能、装潢等方面都更具现代化、大型化、多元化、非标准化[1]，一方面满足了人们日益增长的物质文化的需求，另一方面也增加了火灾隐患与扑救难度。
以上是毕业论文文献综述，课题毕业论文、任务书、外文翻译、程序设计、图纸设计等资料可联系客服协助查找。
