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Heat insulating and pasting structure for independent foundation heat breaking bridge of ultra-low energy consumption building and construction method

An independent foundation and thermal insulation technology, which is applied in the direction of infrastructure engineering, buildings, protection devices, etc., can solve the problem of isolating the heat transfer of independent foundation structures, and achieve the effect of simple construction, expanding the scope of application, and isolating heat transfer

Active Publication Date: 2020-02-07
BEIJING NO 3 CONSTR ENG
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The purpose of the present invention is to provide a thermal insulation and bonding structure and construction method of an independent foundation thermal insulation bridge of an ultra-low energy building, so as to solve the problem that the thermal conductivity of concrete components and the indoor and outdoor thermal environment cannot be considered in the thermal insulation construction of passive house foundations for independent foundation types. factors while effectively isolating the problem of heat transfer from independent infrastructure

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  • Heat insulating and pasting structure for independent foundation heat breaking bridge of ultra-low energy consumption building and construction method
  • Heat insulating and pasting structure for independent foundation heat breaking bridge of ultra-low energy consumption building and construction method
  • Heat insulating and pasting structure for independent foundation heat breaking bridge of ultra-low energy consumption building and construction method

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Embodiment Construction

[0033] Ultra-low energy consumption building independent foundation thermal insulation bridge thermal insulation paste structure and construction method, ultra-low energy consumption building independent foundation thermal insulation bridge thermal insulation bonding structure includes independent foundation, and thermal insulation bridge insulation layer pasted on the surface of independent foundation; independent foundation includes matrix layout The structural column 1, the cap 2 arranged under the structural column, and the ground beam 3 arranged between the caps vertically and horizontally; the thermal insulation layer of the thermal break bridge consists of 4mm thick fire-baked polyester laid sequentially from the outside to the inside. Tire SBS waterproof membrane layer 4, 200mm thick XPS board insulation layer 5, 20mm thick cement mortar protective layer 6, self-adhesive polyester tire SBS waterproof membrane layer 7, 4mm fire-baked polyester tire SBS waterproof membrane...

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Abstract

The invention discloses a heat insulating and pasting structure for an independent foundation heat breaking bridge of an ultra-low energy consumption building and a construction method, and relates tothe field of ultra-low energy consumption building construction. The heat insulating and pasting structure for the independent foundation heat breaking bridge of the ultra-low energy consumption building comprises the independent foundation and a heat breaking bridge heat insulating layer pasted to the surface of the independent foundation, the independent foundation comprises structural columnsarranged in a matrix mode, bearing tables arranged at the lower portions of the structural columns correspondingly, and grade beams longitudinally and transversely arranged between the bearing tablescorrespondingly, and the heat breaking bridge heat insulating layer comprises a 3mm thick fire-roasted polyester reinforcement SBS waterproof coil layer, a 200mm thick XPS board heat insulating layer,a 20mm thick cement mortar protecting layer, a 3mm thick self-adhesive polyester reinforcement SBS waterproof coil layer, a 4mm thick fire-roasted polyester reinforcement SBS waterproof coil layer, and a 50mm thick EPS board protecting layer sequentially laid from inside to outside. According to the heat insulating and pasting structure, the problem that the heat transfer of an independent foundation structure cannot be effectively isolated while the heat conducting performance of a concrete member and the indoor and outdoor heat environment factors are considered in the foundation heat insulation construction of passive housing of independent foundation types is solved.

Description

technical field [0001] The invention relates to the field of ultra-low energy consumption building construction, in particular to a thermal insulation bonding structure and a construction method of an independent foundation thermal break bridge of an ultra-low energy consumption building. Background technique [0002] As a new type of energy-saving building, ultra-low energy buildings have significant advantages in energy conservation, emission reduction and climate change in the face of the increasingly serious energy crisis and environmental pollution. Ultra-low-energy buildings are relatively mature in the construction of conventional roof systems, exterior wall systems, and overall floor parts. At present, conventional passive low-energy buildings are usually equipped with basement structures or foundation floor structures. The insulation construction is a large plane, and the foundation insulation construction is simple. It is convenient, but the thermal insulation cons...

Claims

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Application Information

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IPC IPC(8): E02D27/00E02D31/00E02D31/02
CPCE02D27/00E02D31/00E02D31/02
Inventor 赵艺蒙张应杰董爱眭佳明李斌温耀琦雷远德
Owner BEIJING NO 3 CONSTR ENG
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