Research On The Design Of Safety Guide Identification System For Harbin Underground Commercial Street

To develop the urban underground space is an inevitable choice of socialdevelopment and of urban sprawl, and it is an important factor to evaluate thedevelopment degree of a city. In the cold city of Harbin, underground CommercialStreet functionally meets the urban residents’ need of traffic, refuge from the cold,economic development, but there is a serious safety hazard because of its ownenvironment particularity. As the subject of this thesis, the designed Safety GuideIdentification System for Underground Commercial Street could play an importantrole when the safety hazard occurs. The Safety Guide Identification System is ableto guide people to flee the scene of the accident in the shortest possible time, and toprotect the safety of people’s lives and property.Taking Underground Commercial Street in Harbin as a carrier, regardingSafety Guide Identification System as subject investigated, this thesis combs therelated theory of Underground Construction Street, safe evacuation and the designof guide identifies. Through field research and generalization analysis of a fewtypical Underground Commercial Streets in Harbin, this thesis concentrates on thestudy of the design techniques and strategy of Safety Guide Identification Systemfor Underground Commercial Street in Harbin. As a result, a practical and effectiveimprovement scheme for Safety Guide Identification System for UndergroundCommercial Street is proposed, and universality guiding principles from securityguide identification system perspective are also presented. The effort of this studycan be used as a guideline for the design and utilization of Safety GuideIdentification System for Underground Commercial Street, and even other types ofunderground space.Firstly, this thesis summarizes the research background, purpose and meaning.Combined with the research status of the related theory, the thesis elaborates on thecontent and method of the research and raises the existing problems of the projectthat is Underground Commercial Street Safety Guide Identification System inHarbin. Throughout the development history of Underground Commercial Street inHarbin, combining the research of some instances of excellent UndergroundCommercial Street, trying to start from the perspective of human-environmentinteractions, basing on the behavioral science and environmental psychology, thisthesis raises the existing problems of Underground Commercial Street in Harbin andnecessary field research is also considered. The result shows that insufficient effortsof development, lack of sound management laws and regulations are the mainproblem existed in Underground Commercial Street in Harbin. Secondly, this thesis summarizes the present status of the Safety Guide Identification System throughfield research and analysis of Underground Commercial Street in Harbin. Based onthis situation, the Safety Guide Identification System is divided into LeadingSecurity Identity, Orientation Security Identity and Regulatory Security Identity,and related design specifications and recommendations are presented respectively.At last, the thesis proposes some suggestions for safe evacuation based on the safescience. From the overall layout to the node partition of the Safety GuideIdentification System design, the thesis proposes the basic principles and methodsfor the system design, based on the accessibility design techniques and combinedwith actual design practices. Furthermore, an exhaustive template of Safety GuideIdentification Systems for Underground Commercial Street which is suitable forHarbin is also presented.