地震救援现场标志用图形符号体系的初步分析

Preliminary analysis on graphic symbols system for marking on the earthquake rescue field

目的分析并设计地震救援现场的标志用图形符号体系,以有效规范地震现场的救援行动。方法调研国内外公共安全应急救援图形符号、地震救援现场符号的研究现状,对相关标准和地震救援现场符号的需求进行分析。结果初步明确了我国地震救援现场的标志用图形符号体系,分为两大类:应急救援工作场地标志用图形符号及灾区灾民安置标志用图形符号,下分为7小类共计61个;并在此基础上设计了可应用于我国地震救援现场的工作场地标志。结论标准化的地震救援现场符号可大幅提升救援效率,作用和意义重大。

Objective To analyze and design the graphic symbols system for marking on earthquake rescue field, in order to regulate the rescue operation in earthquake field. Methods Status quo of graphic symbols in public safety emergency rescue and sym- bols in earthquake rescue field at home and abroad were investigated, and requirements for relevant standards and symbols on the earth- quake rescue field were analyzed. Results A marking symbols system for earthquake rescue field of China was preliminarily expoun- ded, it had 61 symbols which could be divided into two major categories, graphic symbols on emergency rescue site and makeshift sites of victims, which could be divided into seven small classifications; On this base, a worksite marking was designed to be used on earth- quake rescue field in China. Conclusions Standardized symbols on earthquake rescue field can sharply increase rescue efficiency, have great effect and significance.