Parapet wall cornice lightning protection belt support construction method

Abstract

The invention discloses a parapet wall cornice lightning protection belt support construction method. The method comprises the steps of: construction preparation; support position positioning; stone surface cleaning; bonding test; support installation; inspection and acceptance; and on-site cleaning. According to the parapet wall cornice lightning protection belt support construction method of theinvention, when a support is adhered to stone, a curtain wall unit does not need to drill holes in the surface of the stone according to the position of the support on the site, and therefore, a lotof manpower and material resources are saved; a building structural adhesive is smeared, so that the support can be bonded to the stone, so that holes are not needed to be formed in the stone, and therefore, the damage and cracking of the stone due to improper trepanning are avoided, the problem of water leakage is avoided, civil construction quality is greatly improved, the hidden danger of leakage is reduced, a safety coefficient is high, and construction efficiency is high; the bonding construction of the support on the stone, so that elevation control over the support can be well guaranteed; the adjustment of the height of the support due to hole drilling depth is avoided. With the method adopted, direct loading can be achieved, and convenience is brought to the customization of manufacturers.

Description

technical field [0001] The invention relates to a construction method of a lightning protection belt bracket, in particular to a construction method of a lightning protection belt bracket at a cornice of a parapet wall, and belongs to the technical field of lightning protection belt construction. Background technique [0002] Roof lightning protection plays a vital role for buildings. According to different laying locations, surface-mounted lightning protection belts can generally be divided into bracket installation on parapet wall, precast concrete support installation on roof and bracket installation on roof ridge. [0003] At present, building decoration pays more and more attention to the appearance effect, and the external decoration methods such as glass curtain wall and stone curtain wall are mostly used. This kind of decoration effect cannot be very good. Using the above method to install the exposed lightning protection belt requires certain means and methods. Tradi...

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Problems solved by technology

[0003] At present, building decoration pays more and more attention to the appearance effect, and the external decoration methods such as glass curtain wall and stone curtain wall are mostly used. This kind of decoration effect cannot be very good. Using the above method to install the exposed lightning protection belt requires certain means and methods. Traditional construction Methods Usually, the construction method of punching holes and planting bars on the parapet structure will be displaced due to the punching holes meeting the steel bars, resulting in the situation that the lightning protection belt is not in a straight line or the spacing between the brackets is inconsistent, and it will also lead to slower construction speed and more Waste of labor, poor economic benefit

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