Plant load bearing capacity of detection and identification of plant detection and identification Ltd. is engaged in various types of industrial plants in industrial production and services directly to the needs of industrial production and the construction of all types of industrial buildings, including the main industrial production houses and for the production of power and other ancillary use room. Is based on the production process of industrial plants and machinery layout and design requirements. With the development of society, expanding production scale, the production process is more diversity and complexity, therefore, are more types of industrial plants, according to a separate structure and composition are generally divided into the following categories: single plant, such plants in general much used in metallurgy, machinery and other heavy industry, which is characterized by a large volume of equipment, quality is more important, the workshop horizontal transport, mostly by the plant in the lifting and transport equipment and vehicles. Bent column in heavy industry plants more bent columns, crane beam generally in the form of concrete or steel. Single plant has a single span and multi-span form, multi-span single plant was divided into high across the plant and across the plant is not high. Multi-plant, in the industrial sector is also common to concrete, steel frame forms the main, under normal circumstances do not set a large crane, but it will set up a relatively large load equipment. Multi-storey masonry structure plant more light industry and handicraft applications require equipment load is relatively small, and the device is in operation without vibration. Plant identification and classification: one, according to the classification of a structure: single plant without crane Bent Column 2: single-column plant has a crane Bent 3: Multi-frame factory 4: multi-story masonry structure workshop 4: portal frame light steel plant two, according to the classification of an identification reasons: poor durability cause structural damage (broken components exposed tendons, steel components rust, cracks appeared force) 2: transformation, replacement of equipment 3: Use, use the environment to change 4: disasters or accident (fire, earthquake, collapse) 5: Fatigue (carrying capacity decrease, component deformation, cracks appear harmful) 6: Vibration equipment operation structure identified significant reason: Factory structure severely damaged, exposed reinforced concrete structures, components produced many Harmful cracks, deformation of concrete steel components, identification of severe corrosion of steel components: the main test content inspection, including Bent Column load plant, crane beams, crane, converter, roof, platforms and other components of the analysis, damage survey, use environmental survey, structural calculation and analysis, structural identification analysis, reliability ratings, according to the results of forensic analysis reinforcement given advice and treatment options to compare the economic and security aspects. Under applicable norms: "Industrial Building Reliability Qualification Standards" GB50144-2008 Business: 1, before the lease rental housing safety appraisal (Office of the lease contract with) 2, housing security, identification and change of use to change the use of functional identification of three, industrial plant safety Identification of housing quality safety appraisal 5, judicial arbitration commission identified six, building renovation reinforcement 7, 8 Chaigai housing safety appraisal, bearing capacity building foundation, seismic qualification 9, 10 houses decoration safety appraisal, construction surrounding housing safety appraisal 11, age of the building identified 12 buildings identified 13 disaster, identified 14 modern buildings, the "five noes" detection and identification of project building 15 houses and houses the fitness rating accidents identified