A construction method for reconstruction and reinforcement of rock wool prefabricated houses

A prefabricated house and construction method technology, applied in the direction of buildings, building types, small buildings, etc., can solve problems such as unretrieved technical solutions, and achieve the effects of avoiding strong wind damage, being stable and environmentally friendly, and strengthening wind resistance

Active Publication Date: 2021-06-22
CHINA RAILWAY 18TH BUREAU GRP CO LTD
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Problems solved by technology

[0007] No technical solution similar to this patent was found after searching the prior art

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  • A construction method for reconstruction and reinforcement of rock wool prefabricated houses
  • A construction method for reconstruction and reinforcement of rock wool prefabricated houses
  • A construction method for reconstruction and reinforcement of rock wool prefabricated houses

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Embodiment Construction

[0028] The present invention will be further described in detail below in conjunction with the accompanying drawings and through specific embodiments. The following embodiments are only descriptive, not restrictive, and cannot limit the protection scope of the present invention.

[0029] A kind of rebuilding reinforcement construction method of rock wool prefabricated house, please refer to Figure 1-5 , its invention point is, comprises following construction steps:

[0030] S1 In the weather without wind and rain, according to the technical standards and safety regulations stipulated by the state, two double-layer rock wool truss prefabricated houses were rebuilt on the original site, and the slope of the gable roof 1 was slowed down to reduce the height of the house , the slope is slowed down from the original 10% to 5%, and the extension length of the eaves 2 of the prefabricated house is reduced, and the extension length of the eaves is reduced from the original 600mm to ...

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Abstract

The invention relates to a reconstruction and reinforcement construction method for a rock wool prefabricated house. The steps are as follows: S1 rebuild the prefabricated house at the original selected address under the weather condition of no wind and no rain, slow down the slope of the gable roof, and reduce the slope of the gable roof. The protruding length of the eaves of the small prefabricated house; S2 is reinforced with flat iron on the top of the truss roof and on the inside of the front and rear gable walls. The two ends of the flat iron are hooked into the foundation and poured with concrete; On the word roof, square bricks are laid directly from front to back to the eaves, and jointed and covered with mortar; S4 Around the house, except for the windows and the pedestrian passage below, dig holes and backfill the planting soil, and then plant the vines that have been cultivated , connect a water pipe, wrap it with geotextiles, put it into the backfill soil, send water to irrigate it thoroughly, and finally cover it with a film; after that, water will be sent regularly in spring and summer, and the vines will grow and cover the roof. This construction method improves the wind resistance of the prefabricated house.

Description

technical field [0001] The invention relates to the technical field of engineering construction, and relates to the construction technology of a prefabricated house, in particular to a method for rebuilding and strengthening a prefabricated rock wool house. Background technique [0002] A certain section of an expressway in Northwest China, with a total length of 14.6km. There are 18 bridges / 5432.0m, 3.59 million m3 of subgrade earth and stone; 19 reinforced concrete slab box culverts / 899.8m; 2 tunnels / 3135.92m, 2 cross-line rural bridges / 349.2m. [0003] The climate in this area is a semi-warm temperate arid continental climate with four distinct seasons. In spring, the polar continental air mass weakens, the tropical warm air mass moves northward, the temperature rises, and the precipitation increases. However, the temperature varies greatly from day to day, and weather such as cold waves, frost, and strong winds are prone to occur. There are many sandstorms (yellow win...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04H1/12E04B1/92E04H9/14
Inventor 张湘平郭子冉李永
Owner CHINA RAILWAY 18TH BUREAU GRP CO LTD
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