Assembled composite insulating wall, composite insulating wall structure and construction method
A composite thermal insulation and wall structure technology, applied in the direction of walls, building components, building structures, etc., can solve the problems of time-consuming and laborious, unstable connection of prefabricated walls, etc., achieve high quality accuracy, facilitate factory prefabricated production, and thermal insulation performance Good results
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Embodiment 1
[0027] Please refer to figure 1 and 3 , the prefabricated composite thermal insulation wall provided in this embodiment includes an inner leaf concrete body 31, an outer leaf concrete body 32, and an insulation layer 33 between the inner leaf concrete body 31 and the outer leaf concrete body 32, and the insulation layer 33 adopts heat preservation or It is made of thermal insulation materials, such as panels made of vitrified microbeads, polystyrene particles, phenolic, polystyrene foam, etc., or thermal insulation panels made of multiple materials. The "inner" and "outer" of the inner leaf concrete body 31 and the outer leaf concrete body 32 refer to the inside and outside of the wall, and there is no difference in their structure. For the convenience of understanding, they are collectively referred to as concrete body 3 below. to describe. The prefabricated composite thermal insulation wall includes vertical ribs 1 and transverse ribs 2. Multiple vertical ribs 1 and horizo...
Embodiment 2
[0029] Please also refer to figure 2 , this embodiment provides an upper wall and a lower wall prefabricated by using the prefabricated composite thermal insulation wall in the first embodiment, and a wall structure formed after assembly. Since there is essentially no difference in the structure of the upper and lower walls, for the convenience of description, "first" is used to describe the components in the upper wall, and "second" is used to describe the components in the lower wall, but this does not mean that to limit it. Specifically, the upper wall includes a first vertical bar 11 and a first concrete body 13 wrapping the first vertical bar 11 (the first concrete body 13 is also divided into a first inner concrete body and a first outer concrete body ), the top of the first vertical rib 11 protrudes from the first concrete body 13, the first concrete body 13 is also provided with a first sleeve 14, the bottom of the first sleeve 14 penetrates to the bottom of the firs...
Embodiment 3
[0031] This embodiment provides a construction method for assembling a wall structure using the assembled composite thermal insulation wall in Embodiment 1. The method specifically includes the following steps:
[0032] Step 1: Concrete beams or roofs above the lower wall so that the vertical ribs at the top of the lower wall protrude from the connecting layer;
[0033] Step 2: Pour slurry on the beam body or the top plate for filling;
[0034] The slurry layer together with the beam body or the top plate constitutes the connecting layer.
[0035] Step 3: Put the part of the vertical rib on the top of the lower wall protruding from the connecting layer into the sleeve of the upper wall or,
[0036] Connect the sleeve of the upper wall to the part where the vertical rib on the top of the lower wall protrudes from the connecting layer.
[0037] Wherein, both the upper wall and the lower wall adopt the prefabricated composite thermal insulation wall described in the first embodim...
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