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  • The system is a cracknet software based on artificial intelligence deep learning and large-scale parallel processing. It has automatic disease detection function. It is the only intelligent pavement damage detection technology based on large-scale deep learning technology put into use in the world. At present, the user regions include the United States, Brazil, South Africa, Japan and China.
  • Using the Internet of things and cloud technology, sensors and IOT system are installed and deployed in the key positions of the bridge to sense the changes of important parameters of the bridge, and the analysis and overall evaluation of monitoring data are realized through the cloud health monitoring system software.
Business network Academy of construction Sciences
Building Materials Research Institute
Building materials research institute is one of the earliest research institutes set up by Guangdong Academy of construction science. After 60 years of continuous development and growth, the building materials Institute has become the most extensive professional coverage, the most complete qualification and the strongest comprehensive technical ability in the field of construction engineering material testing. At present, there are 136 employees, including 2 doctors, 24 masters, 67 undergraduates, 1 expert with special allowance from the State Council, 3 senior engineers, 22 senior engineers and 33 engineers. Published editor in chief or participating countries There are 35 industrial and local standards (4 edited standards and 31 participated standards); 45 national authorized patents (7 invention patents and 38 utility model patents); 1 second prize of Guangdong Province Science and technology progress award, 1 third prize of standard science and technology innovation award of China Engineering Construction Standards Association; and 20 Science and technology awards of Guangdong society of civil architecture (there are 4 first prizes and 7 second prizes).

At present, the Institute of building materials has set up a human settlement environment testing center Building fire detection and Evaluation Center (Building Fire Protection Research Institute); the first intelligent test and demonstration laboratory in China; comprehensive room, business room and material mechanics room, concrete room, chemical building materials room, electrical valve room; two branch laboratories of Dongguan building materials room and Zhongshan building materials room. At present, the laboratory covers an area of 8500m2, with more than 2000 instruments and equipment (set) has nearly 7000 detection parameters, including plastic runway test module imported from the United States, Agilent gas chromatography-mass spectrometry, Agilent 7820a gas chromatograph, platinum Elmer (atd350-680) automatic thermal analysis gas chromatography, 1 cubic test chamber (formaldehyde type), Swiss Wantong automatic potentiometric titrator, Germany (Netzsch) scanning calorimeter, British (Fire Testing Technology Limited) SBI monomer combustion test device, concrete RCM tester and other advanced testing and analysis instruments in the world. They are in the domestic leading position in building fire protection, living environment, intelligent detection, concrete durability, waterproof materials, intelligent electrical appliances testing, etc.

"Human settlement environment testing center" is one of the earliest indoor environmental testing institutions in Guangdong Province. After nearly 18 years of development, the center now has 1500 square meters of modern laboratory, including gas phase, gas quality, liquid phase, ICP-MS, spectrum, atomic absorption, atomic fluorescence, large-scale environmental test chamber and other advanced testing and analysis instruments. The center is located in the first-class living environment laboratory in China, focusing on the frontier research and practice of human settlement ecology, green and health. Its business scope covers the detection of engineering and geological environment, building materials, landscaping, plastic runway, public health, environmental air, water quality, soil, aquatic products, etc., and has environmental protection testing of large furniture and anti bacteria of building materials, Decoration pollution control, decoration pollution pre evaluation and other new business, provide complete chain detection and consultation for healthy buildings. Since its establishment, it has undertaken environmental testing services for large-scale key projects, including the artificial island port of Hong Kong Zhuhai Macao Bridge, the new Consulate General of the United States in Guangzhou, Guangdong Science Center, Guangdong Maritime Silk Road Museum, etc., and has established long-term cooperative relations with large domestic real estate developers such as Evergrande group, Vanke, Fuli, Yuexiu real estate, Yajule and poly. The laboratory scale, technical strength and service capacity are among the best among similar institutions in China.

"Building Fire Protection Research Institute (building fire detection and Evaluation Center)" With the building materials research institute, the operation mode of "two brands and one team" is implemented. It is located in the first-class fire detection unit in China, the leading fire assessment institution in China, the fire science and technology innovation center in Guangdong, Hong Kong and Macao and the industry university research cooperation platform. It is committed to solving the common and cutting-edge problems of fire safety in the field of engineering construction and urban operation, and providing the whole process and a set of fire safety solutions. The center has 3 senior engineers, 22 senior engineers, 8 first-class registered Fire Engineers There are 3 senior building (structure) firefighters and 11 intermediate building (structure) firefighters. The company has international advanced fire reaction characteristics research and measurement equipment of building materials, and has all building materials and products In addition, it can provide technical consultation for special fire protection design, fire-fighting facilities testing, fire-fighting acceptance site assessment, fire safety assessment of existing buildings and urban areas (including fire hazard investigation), etc.

The construction engineering material intelligent inspection demonstration laboratory is the first demonstration platform with intelligent inspection as the core in China, which mainly includes intelligent concrete compressive strength detection system, intelligent reinforcement mechanical property testing system and intelligent concrete impermeability testing system. It can realize the intelligent operation of the whole process, such as intelligent identification, circulation, size measurement, loading / unloading / retention of samples, and result determination. It can truly realize the 24-hour unmanned test, which is the benchmark in the field of intelligent detection of construction engineering materials in China. Through the construction of demonstration laboratory, effectively promote the development of intelligent detection of construction engineering materials, and through the preparation of standards, lay the foundation for the application and promotion of intelligent detection.
Scope of services Special products
  • Human settlement environment testing center
    ● indoor air quality detection: Indoor air radon, formaldehyde, ammonia, benzene, toluene, xylene, TVOC, SO2, Co, CO2, NO2, temperature, relative humidity, PM10, etc.
    Detection of harmful substances in building materials: Interior wall coating, exterior wall coating, floor coating, adhesive, waterproof coating, fireproof coating, wallpaper, coil floor, wood paint, etc.
    ● wood and furniture testing: Wood, artificial board, wood furniture, sofa, mattress and other soft furniture, locomotive, automobile interior decoration, etc.
    ● radioactivity testing: Radon concentration in soil, radioactivity of building materials, etc.
    Chemical analysis of building materials: Concrete chloride ion, mortar chloride ion, cement, fly ash, slag powder, sand, stone, admixture, fly ash, concrete mixing water, lime, some unconventional building materials, steel chemical analysis, aluminum alloy, copper and copper alloy.
    Health testing and evaluation of public places: Public health, central air conditioning and ventilation system, secondary water supply, swimming pool water, clean room testing, etc.
    ● greening project detection: Organic fertilizer, compound fertilizer (compound fertilizer), green planting soil, irrigation water, etc.
    Detection of hazardous substances in synthetic plastic runway: Polycyclic aromatic hydrocarbons, phthalates, free toluene diisocyanate, Moca, short chain chlorinated paraffin, heavy metals in runway materials.
    ● environmental testing / monitoring: SO2, NOx, ozone, formaldehyde, benzene series, noise, electromagnetic radiation, etc; Cod, heavy metals, phenols, benzenes, pesticides, etc; Heavy metals, total salt, corrosivity and sulfate in soil.
    ● green / healthy building assessment and testing: Indoor air quality, outdoor environment, rainwater recovery, sewage discharge, water quality, site noise, water purification system, disinfection products and disinfection effect evaluation and detection.
    Indoor environment treatment: Provide indoor environment formaldehyde, TVOC and other pollutants on-line monitoring, pollution control and other solutions.
  • Building Fire Protection Research Institute (building fire detection and Evaluation Center)
    ● combustion performance test of building materials; (1) Common building materials and products: wood, ceiling board, wall materials, fire-resistant plywood, fire-proof board, energy-saving and thermal insulation materials, paving materials, etc; (2) Flame retardant products and components in public places: flame retardant fabrics (curtains, curtains, etc.), flame retardant building products, foam plastics, flame retardant plastics and rubber products, household appliances, electrical accessories and pipes, etc; (3) All kinds of flame retardant and fire-resistant wires and cables, decorative fireproof coatings, etc;
    ● detection of fire fighting facilities;
    Comprehensive assessment of fire protection acceptance;
    Fire safety assessment; (1) Fire risk assessment of urban areas and social units (2) Safety assessment of special fire protection design scheme (3) Investigation of fire hazards in urban areas
    Fire technical consultation
    Consulting and consulting on special fire protection design;
    Hot smoke test and smoke control effect evaluation of full scale fire experiment in confined and large space (subway, underground shopping mall, tunnel, atrium, gymnasium, large transportation hub, etc.)
  • Construction of Demonstration Laboratory for intelligent inspection of engineering materials
    The first demonstration platform with intelligent inspection as the core in China mainly includes intelligent concrete compressive strength detection system, intelligent steel mechanical property detection system and intelligent concrete impermeability detection system. It can realize 24-hour unmanned test and is the benchmark in the field of intelligent detection of construction engineering materials in China.
  • Material mechanics room
    ● test pieces (concrete, mortar);
    Steel bar and welding, mechanical connection of steel bar, steel pipe, welding material (welding rod), galvanized steel plate, electric welding net;
    High strength bolts and connection pairs, fasteners, steel structure grid and steel structure components;
    Steel strand, anchor clamp and connector, prestressed reinforcement, metal corrugated pipe, glass fiber reinforced bar and basalt fiber composite reinforcement;
    Rubber bearing, basin bearing, ball bearing, well cover and rainwater grate, highway engineering rock, pavement brick, permeable brick and curb stone;
    Aluminum alloy profile, aluminum plate and light steel keel;
    ● wall material, building plate, decorative plate, stone, stone protective agent, wood floor, hollow floor, exhaust duct, anti-static movable floor;
    Safety net, safety helmet, safety belt and fall protection accessories (safety rope, buffer, connector, speed difference automatic controller, etc.)
    ● steel pipe scaffold fastener and portal scaffold;
    ● scaffold components (bowl buckle, wheel buckle, sleeve buckle, disc buckle, card insert, etc.)

  • Concrete room

    Energy saving and thermal insulation materials: building insulation mortar, foam concrete, lightweight aggregate concrete, grouting material, grouting agent, etc;
    Concrete durability - frost resistance, carbonation, sulfate, electric flux, chloride diffusion coefficient of RCM method, impermeability of coring method, etc;
    Concrete raw materials - cement, sand and gravel, admixtures, admixtures, inorganic waterproof agents, basalt fiber, synthetic fiber, etc
    Mix proportion design: ordinary concrete (mortar), foam concrete, permeable concrete, shotcrete, cement soil of mixing pile, etc;
    ● mix proportion design of asphalt raw materials and mixtures, inorganic binder stabilized materials, simple geotechnical engineering, etc;
    Site inspection: quality inspection of reinforced concrete drainage pipe, concrete pipe pile and municipal road construction process, on-site inspection and technical consultation for handover acceptance;
    ● concrete construction quality appraisal and consultation;

  • Chemical building materials room

    Organic building materials (waterproof materials, thermal insulation materials, architectural coatings and putty, adhesives, caulking and sealing materials, etc.)
    Pipeline system materials (water supply and drainage pipes and fittings, municipal drainage pipes, insulated wire trunking, electrical casing and accessories)
    ● anticorrosive coating performance of geosynthetics, traffic safety facilities and components, and physical properties of plastic runway
    Material aging test (artificial accelerated aging, ultraviolet aging, hot air aging, ozone aging, salt spray test, etc.)

  • Electrical valve room
    Household wires and cables, medium and low voltage power cables, etc
    Communication digital cables for intelligent engineering, etc
    ● miniature circuit breaker, molded case circuit breaker, fixed switch socket and its accessories (installation box and shell, distribution box, etc.) used in building electrical engineering
    ● photoelectric performance and safety test of building lighting (including fixed, embedded, lamp string, street lamp, etc.), electric light source and its accessories
    ● bus trunk system (bus duct)
    ● enclosure protection level test of electrical equipment
    Anti static test of solid insulation materials and acceptance of anti-static Engineering Project
    Pressure performance test of metal industrial valves, metal pipes and thermoplastic valves
    Pressure performance test of fire valve, fire metal pipe and its accessories
Scientific research achievements Core technology
Adhering to the development concept that innovation is the first driving force, we have always closely combined scientific research innovation with production practice, and achieved fruitful scientific research results. Among them, the countries that have published or participated in the compilation of There are 35 industrial and local standards (4 edited standards and 31 participated standards); 45 national authorized patents (7 invention patents and 38 utility model patents); 1 second prize of Guangdong Province Science and technology progress award, 1 third prize of standard science and technology innovation award of China Engineering Construction Standards Association; and 20 Science and technology awards of Guangdong society of civil architecture Among them, there are 4 first prizes and 7 second prizes.


Chief editor National, industrial or local standards (part)
Edited the national standard "whole door - vertical load test" GB / T 29049-2012;
Chief editor: ceramic plate for building curtain wall (JG / T 324-2011);
Edited the provincial standard "technical specification for application of manufactured sand for ready mixed concrete" (DBJ / T 15-119-2016);
Edited the provincial standard "building fire safety assessment standard" DBJ / T 15-144-2018;
Participated in the preparation of national standard granulated blast furnace slag for cement, mortar and concrete (GB / t18046-2017);
Participated in the compilation of the industrial standard test method for VOC emission rate of building decoration materials - test chamber method (JG / T 528-2017);
Participated in the compilation of provincial standard "technical specification for detection of metro fire protection facilities" (DBJ / t15-139-2018); wait.
 
 
Major intellectual property rights and scientific research achievements in recent years (part)
"A method for the preparation of lightweight concrete prefabricated slab" has won the national invention patent certificate;
"A kind of impermeable testing machine" won the national invention patent certificate;
"A kind of intelligent tester for Washability of architectural coatings" has won the national invention patent certificate;
"A kind of lightweight high performance foam concrete and its preparation method" has won the national invention patent certificate;
"A kind of high performance cement-based self leveling mortar" has won the national invention patent certificate;
"A kind of low density foamed cement and its preparation method" won the national invention patent certificate;
"A kind of foam concrete engine with automatic control system" won the national invention patent certificate;
"Concrete impermeability field tester" won the national utility model patent certificate, and so on;
 
Science and technology awards obtained in recent years (part)
"Research on detection and repair technology of corroded reinforced concrete" won the second prize of Guangdong science and Technology Award in 2011;
T / CECS 539-2018 won the third prize of standard science and technology innovation award of China Engineering Construction Standardization Association in 2019;
Research and application of several key technologies for road engineering material testing won the first prize of science and technology award of Guangdong society of civil engineering and architecture in 2019;
Research and application of key technologies for building fire detection and assessment won the first prize of science and technology award of Guangdong society of civil engineering and architecture in 2019;
"Research on complete set of green environmental protection and rapid maintenance technology for urban roads" won the first prize of science and technology award of Guangdong society of civil engineering and architecture in 2019;
Research on resource efficient utilization and industrial application of construction waste won the first prize of science and technology award of Guangdong society of civil engineering and architecture in 2018;
contact us Contact us
Director / Deputy Chief Engineer
Wang Xinxiang 13926422008020-32066618
 
Deputy director

Wang Yuanguang 13925048952020-32066598
Li Ming 13600042900020-32067632
 
assistant director

Ma Yihong (Building Fire Protection Research Institute / building fire detection and Evaluation Center) 13751809507020-32020636
Zheng Liang (also director of concrete room) 15813310963020-32067631
 
Director of business office: Huang Shengwu 13925002428020-32066580
Director of human settlements environment testing center (assistant level cadre): Liang Jipan 13926466568020-32067592
Director of material mechanics Office (assistant level cadre): Chen Zuxiang 13802902859020-32067630
Director of building fire room: Liu Xuan 13662428391020-32020636
Deputy director of chemical building materials office: Li Song 13694281455020-32066571
Deputy director of electrical valve room: Guo Junhao 1392955588720-32060296
Director of general office: Chen Yuanjing 13450359454020-32066580

Director of Zhongshan building materials office: Liang Chu, 13560082897, 0760-89889575
Director of Dongguan building materials office: Qiu Xueyi 135600866900769-82630205
Dongguan Songshanhu office: Ji Weining 135808858710769-23079416
Director of Huizhou Office (Huicheng): Wang Jianda 137518362330752-2821928
Huizhou Office (Huidong): Zheng Haiyong 134805714980752-8828925
Huizhou Office (Huiyang): Lin Xiangsheng 135704612120752-3223382
Zhuhai Office: Xu Guixin 138088649600756-8818332
Meizhou office: Yang Zhou 139027816540753-2239136
Qingyuan office: Su Zhiquan 15018445871
Huadu office: Jianglong 15818110778020-36883476

Laboratory of Guangzhou R & D Center (address: 6 Jianye 6th Road, Huangpu District, Guangzhou)
Dongguan Laboratory (address: huakecheng · innovation Island Industrial Incubation Park, No.2, Wanlu Changping, Daojiao Town, Dongguan City, Guangdong Province)
Zhongshan Laboratory (address: No.42, Guangzhu Road, East District, Zhongshan City, Guangdong Province)