Guangzhou New Baiyun Airport punching pile constru -

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Guangzhou New Baiyun Airport punching pile construction problems and technical measures

Abstract: This paper describes the new Guangzhou Baiyun Airport punching problems and Piles of specific issues such as technical measures. Keywords: Punch Pile Foundation Construction a building structure and construction technology 1 deep foundation structure of snow Dynamic construction monitoring and environmental protection: for underground railway station, high-rise housing construction pit areas that require fencing work on the construction site of the old buildings around the settlement has a role in computing control. 2 snow Prestressed Concrete Pipe Quick Coupler technology: applicable to all types of industrial and civil buildings and other projects based on pressure, bending, shear, uplift of the prestressed concrete pipe connections. 3 snow pile of self-balanced Test: This test method is suitable for all kinds of piles, especially water pile, pile slope, the narrow field test pile and so on. 4 ribbed slab of snow lightweight frame system: multi-or 8 layers for the following residential and office space. 5 snow stainless steel clad pipe and other structural applications in the grid: for steel grid and urban protection, crash barrier, the billboard frame, pole, line frames and medical equipment. 6 snow load-bearing, light, and decorative concrete block application technology: for various regions, especially regions thermal and insulation requirements; multi-storey residential load-bearing walls; rise residential retaining wall. 7 Snow coal gangue brick integrated application technology: for more coal gangue area and region, for multi-storey building and general industrial construction; in the actual project can be used as load-bearing, building envelope. 8 Snow mortar synergist Applications: Suitable for industrial, construction hollow blocks, aerated blocks and a variety of energy saving, impervious structures such as masonry. 9 snow concrete grouting materials, equipment cracks Integrated technology: for crack width of 0.05 ~ 3mm of the building, civil engineering structures, concrete roads, tunnels, pools and so on. 10 points NPS snow cement modifier acrylate copolymer emulsion snow application technology: can be used for industrial and civil engineering in the seepage and repair treatment. 11 snow WDZ-type building structure adhesive application technology: for bonded steel plates, carbon fiber, straight bars, repairing, filling cracks, also has a pH of salt corrosion, adhesive strength, low cost, easy to use. 12 snow inorganic zinc-rich coating application technology: for grid, bridges, public buildings, factories, airports and other large steel structures, as well as gas pipelines and other surface corrosion protection of steel structures. 13 steel zinc silicate primer snow application technology: zinc silicate primer is alkyl silicate esters, zinc powder, pigments, fillers and additives, composed of two-component anti-rust paint for use a variety of steel rust. Interior and exterior latex paint 14 snow application technology: The product is widely used in offices, schools, hospitals and other civil buildings, external decoration. 15 snow silicone modified acrylic exterior paint application technology: for office buildings, hotels, residential, shopping malls, factories and other exterior walls. Can be added during the construction of a small amount of water dilution, can be brush, roller, spray. Overlay can be used in emulsion paint. Second, building energy-saving technology 1 snow wall insulation system: for the old and new insulation and thermal insulation in external walls. 2 snow EIFS exterior insulation and architectural technology: applied to add the block, the concrete surface, can also be used for grass-roots of the old wall decoration and transformation of the entire new. 3 snow Cuming board Applications: used for any part of the partition wall inside the house and the maintenance of the wall and the wall outside the framework of external insulation board, roof insulation, wall insulation; its load-bearing panels can be used to double light housing bearing wall structural system, floor and roof. 4 snow steel mesh perlite sandwich Applications: Suitable for high-rise building external wall, the wall splitting of residential houses, industrial and commercial construction of retaining wall and wall insulation, especially for the refrigeration, storage building use. 5 Snow TS20 series of composite insulation materials application technology: applied to the roof, a variety of internal and external wall insulation works, especially with thermal insulation, waterproof dual-functional requirements of the exterior insulation works, can be used for floor heating insulation projects. 6 stone powder snow shield external wall insulation system Application: suitable for new construction, expansion, renovation of existing industrial and civil construction and exterior insulation system does not contain wood load-bearing wall or load-bearing wall cavity polystyrene board paste and snow wipe the surface layer of polystyrene board. 7 snow coated glass fiber fabric alkali Applications: suitable for civil engineering, construction engineering and wall insulation reinforced cement, gypsum, asphalt reinforcement, natural marble Shibu Jiang, resistance can also be used for other alkali, water reinforcement and other fields. 8 Waterproof Snow SG Lightweight insulation applied technology: thermal insulation for hot water district heating areas of the waterproof roofing and roof insulation. 9 Waterproof snow and foam PE insulation board integration of technology: for water for industrial and civil buildings to meet green roofs, water storage roof, the roof of the requirements of the Master. 10 snow water source heat pump heating and air conditioning application of technology: for hotels, restaurants, office buildings, factories, hospitals, shopping malls, residential buildings, in-season planting and breeding industries. 11 snow urban sewage source heat pump system development and utilization of technology: for secondary treatment of sewage treatment plant effluent re-use resources. 12 snow infrared temperature radiant heating system: all types of civil construction, public buildings and industrial buildings. 13 heat meters of snow application technology: water as a medium for the heat exchange system heat measurement can also be used to measure energy consumption for residential heating, central air conditioning system cooling capacity measurement can be used for chemical, power generation, pharmaceutical and other industrial fields. 14 Snow heating system heat metering technology: can be used to measure the amount of heating and cooling systems for office and residential winter heating charge measurement. 15 snow machines gas heating electric heating and cooling Applications: Suitable for 80 ~ 5000m2 range of family homes, villas, residential quarters, shopping malls, entertainment venues, office buildings, office buildings, industrial plants and so on. 16 snow LTNF aluminum radiator and internal corrosion Applications: Suitable for heating areas of public and residential buildings, heating water at pH = 4 ~ 12 range. 17 snow steel radiator heating system and aluminum coating anti-corrosion coating technology: for pH = 5 ~ 12 plumbing, steel and aluminum radiator with internal corrosion. 18 snow wing resisting steel column radiator Applications: mainly used for heating in northern areas, such as residential, luxury hotels, shopping malls and so on. 19 snow BPS-Ⅲ type residential complex vertical centralize gas system: for multi-storey and high-rise residential kitchen and bathroom exhaust emissions. 20 anti-PSA snow residential kitchen and bathroom exhaust strings of smoke application intrusion prevention technology: with 19 points for the snow. Third, the housing industry technology 1 snow cover within the net of stainless steel pipes and fittings: for conveying gas, industrial water, drinking water, hot water, boiling water, fire water and other pipes. 2 snow Composite Application Technology ventilation ducts modified magnesium: public buildings, civil air defense engineering, industrial plant and mine ventilation pipes, smoke pipes, and residential building ventilation, range hood pipe. 3 smart card prepaid water meter of snow application technology: urban life, commercial, industrial water supply network of the water measurement. 4 snow RA2000-1 network intelligent meter reading systems: for residential units in the user's water meter, electric meter and gas meter. 5 snow IC Card Intelligent Water Meter Applications: water for urban users. 6 meter snow residential electricity management automation systems: automated management for residential use of electricity. 7 snow cave building snow JS series of building water supply fill pressure device production technology: the pressure water supply pipe network provides a qualified urban housing in the second booster, half-way compression and so on. 8 Snow LXSIC-IC card water meter rotor Applications: for water companies, property companies, industrial and mining enterprises on household water management. 9 Snow K high-intensity fire-resistant glass monolithic application technology must: for the exterior walls, fire partitions inside the building panels and other appliances and gas stoves. 10 fire-type air-insulated snow application technology master slot: used for inside and outside buildings, underground and other environments. 11 snow integrated multi-function aluminum alloy doors and windows application technology: all kinds of urban residential buildings and public buildings, windows and some outdoor plants outside the window. 12 snow building walls, windows and doors of physical performance automated inspection systems: walls, doors and windows for air infiltration,[link widoczny dla zalogowanych], water penetration leakage, pressure deformation and deformation properties of the plane wall screen test. 13 snow RSD ductile iron valve sealing spray application technology: water, gas, water, paper pulp, oil, sewage and other media channels. 14 snow water saving toilet flushing production technology: urban hotels, restaurants, family housing, public facilities, sanitary ware bathroom. 15 snow antibacterial ceramic Applications: Suitable for public and civil construction. 16 snow snow cold cave water Manhole covers application security technology: used for water supply, drainage, gas, heat, telecommunications, electricity, railways and other underground wells room. 17 snow real estate marketing and management of integrated information systems: for the real estate marketing and management information systems. 18 snow distribution of city gas production scheduling system: used for water supply, electricity, gas and factory automation industries. 19 Street Light snow monitoring system: with 18 snow. 20 snow digital community property management system: for residential areas of property management information system. Four, construction steel technology 1 snow GWC Xing steel mesh machine: for concrete structures and structural reinforcement by the force, can be reinforced to form a network of small size for the floor, the stone bridge. 2 snow cold drawn steel bar and its manufacturing process heterosexual cross section: for concrete structural members of the board members of non-seismic, sub-beams and components of the framework of any legislation and structural reinforcement. 3 snow coiled hot-rolled ribbed steel bars unwinding, straightening, cutting technology: for the country's production and distribution of steel wire and large enterprises and medium-sized construction enterprises.

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