What are the precautions for building light steel keel villas in summer

When building light steel keel villas in summer, although the climate is generally suitable for construction, factors such as high temperature, heavy rain, and strong sunlight may also bring construction difficulties. The following are the main precautions for summer construction for your reference:
1、 Regarding climate and weather
Avoid construction during high temperature periods
Reasonably arrange workers' work time, it is recommended to avoid the high temperature period from 11 noon to 3 pm, to prevent personnel from heatstroke and metal materials from overheating and deformation.
Rainproof measures need to be improved
The light steel keel structure requires high requirements for node connections and rust prevention treatment. In case of rainy weather, the structural construction should be stopped immediately and covered for protection to prevent materials from getting damp and rusting.
Wind monitoring
During the summer, there may be strong winds. When lifting light steel components, safety should be taken into account and lifting operations should be stopped if necessary to ensure personal and structural safety.
2、 In terms of materials and structure
Material sun protection and oxidation prevention
If the surface of light steel materials is exposed to sunlight for too long, it may affect the anti-corrosion coating. Steel that is not used in a timely manner should be stored in a cool place or covered with a sunshade cloth.
Basic embedded parts inspection
High temperatures can cause soil cracking or settlement changes. After the completion of foundation construction, sufficient maintenance should be carried out, and the stability of anchor components should be checked.
Node connection sealing treatment
Especially at the joints of roofs and walls, which are often rainy in summer, it is necessary to use waterproof adhesive strips, waterproof coatings and other materials for sealing treatment to avoid water seepage.
3、 Construction personnel management
Heatstroke prevention and cooling guarantee
Equipped with sufficient drinking water, sunshades, and emergency medicine, workers wear breathable protective clothing to avoid heatstroke and sunburn.
Technical disclosure should be in place
The construction progress is fast in summer, but the accuracy and safety of structural installation cannot be ignored. Pre shift technical and safety briefings should be conducted every day.
4、 Other suggestions
Temporary drainage ditches should be installed on the construction site to prevent water accumulation after rain.
For the process of using spray coating anti-corrosion and fireproof materials, it is necessary to avoid high humidity or high temperature weather to ensure the quality of coating curing.
Special attention should be paid to deformation under high temperature during transportation and lifting of prefabricated components.