Research On Technical Characterization And Development Of Chinese Eastern Railway Early Modern Buildings

The Chinese Eastern Railway was a colonial railway built by Russia in northeast China from the end of the 19 th century to the beginning of the 20 th century.It also directly promoted the modern transformation of the transition from agricultural civilization to industrial civilization in northeast China.In the process of transformation,Western modern construction technology spread to the region along the railway by the hand of Russia.The traditional wooden post and lintel structure gradually disintegrated,and the new brick structure,steel structure,and reinforced concrete structure took root and spread.Architectural heritage has produced rich and diverse technical expressions.Based on a thorough survery to the total length of the 1,509-kilometer Chinese Eastern Railway,the thesis investigated 1651 architectural heritage and 949 railway engineering remains along the line,and obtained a large amount of basic data.The thesis draws on the relevant disciplinary theories of scientific philosophy,communication science,and technology history,uses research methods such as data sorting,field investigation,comparative statistics,and simulation analysis to deeply discuss the characterization and connotation of modern architectural heritage technology in the Chinese Eastern Railway.The five main chapters carry The core research content and conclusions of the thesis,the overall and presentation logic of the thesis are: technology introduction background,material technology analysis,structural technology transformation,thermal technology measurement,technical level comparison,technical concept interpretation.The specific content includes:Chapter 2 elaborate on the Russian background,world background and regional influencing factors at the time of the introduction of the Chinese Eastern railwayrelated construction technology.From the perspective of context analysis,the explicit context and the potential subjective and objective context Analysis of factors;Chapter3 comprehensively shows the various manifestations of material technology in the modern architectural heritage of the Chinese Eastern Railway and the related production,processing technology and unique application phenomena of various materials;Chapter 4 analyzes from the perspective of building structure evolution The transformation of the Chinese Eastern Railway's modern architectural heritage from brick-concrete structure to inner frame structure,and then to the frame structure and unique technical evolution characteristics;Chapter 5 analyzes how the modern Chinese Eastern Railway's modern architectural heritage is heated and In order to prevent heat loss,and through software simulation,the indoor temperature distribution at that time was evaluated and analyzed;Chapter 6 puts the modern architectural heritage of the Chinese Eastern Railway into the background system of early modern China,and compares its construction technology in China by statistical analysis.The status and level of the location,and the concept of the craftsman who refines the building technology from the two perspectives of technical ethics and technical aesthetics,points out the hidden thrust behind the diversity of technology.The content of the paper covers the "background","representation" and "concept" of the modern architectural heritage technology of the Chinese Eastern Railway.It follows the logic from the whole to the part,from the surface to the inside,from the outside to the inside.Ensure the scientificity of opinion analysis.The thesis has full theoretical and practical significance,provides important clues for the comprehensive interpretation of the history of architectural technology in the Northeast,provides theoretical basis and data preparation for subsequent heritage protection and heritage reuse,and provides objective understanding and evaluation for academics and government decision-makers This unique architectural culture has a positive meaning to avoid secondary damage in the "development" under the name of "protection".