(1) in order to avoid heatstroke during the construction period, sunshades and rest rooms should be set up at the construction sites of each shift at the construction site, and each construction personnel should be provided with a towel in each rest area. The construction personnel should go back to the rest area every 2 hours to have a rest for 15 minutes to prevent unnecessary dangerous accidents. Ice cubes, tea, towels, anti-heat medicine, etc., in the lounge.
Each RV has more than 600 square lawns, wide space and a camping tent platform in front of the RV. The big sunshade does not have to worry about the sun exposure, a few friends get together for barbecue, small hot pot or picnic, and the children gather on the grass to play in the game area, which is an excellent choice to be close to nature and bring their families.
(3) the combination of glass canopy and stainless steel sunshade makes use of the characteristic that stainless steel is a poor conductor of heat, and takes away the solar radiant heat through the air flow caused by hot pressure and wind pressure between the two, so that the canopy system can play a role of heat insulation. make the building more energy-efficient.
Recently, the temperature has changed greatly. In order to prevent frost damage, it is necessary to strengthen field management and do a good job of anti-freezing and heat preservation. Large areas of open field vegetables, especially leafy vegetables such as green vegetables and spinach, should be covered with non-woven cloth, old plastic film, sunshade net or rice straw before the cold wave of rain and snow. The overwintering vegetables in the greenhouse and the eggplant and fruit vegetables that have been transplanted in the early stage should be timely added to the middle greenhouse, the second film, the small arch shed, etc., take multi-layer covering measures to keep warm, remove the mulch in time in a sunny day, increase the light transmission, and increase the temperature in the shed. The temperature rises at noon and ventilates properly.
Therefore, on the whole, it is not recommended to put sunshade pads in the car. Because its refraction ability is not strong, the protection of the center console can be said to be minimal, and even make the temperature of the center console rise. The temperature is relatively high, the car in the sun for a long time will make the car heat up quickly, through the front windshield, the temperature of the center console is hot to hot, many car owners are worried that the center console will be scrapped because of the high temperature. If the center console is broken, maintenance is also a large expense.
Sunglasses are a good sunshade artifact for early summer, and the style with full personality coincides with black in style. Sunglasses, t-shirts and bags all use black as the same color, which makes the shape highly consistent in color. The atmosphere of round collar with pleated skirt is very suitable for mature women, and the loose design of skirt pendulum adds detailed pleated small elements to become more detailed.
In addition, if there are conditions, rain shelters, sunshades, street lamps, leisure chairs and other traffic auxiliary facilities can be set up on the pedestrian interchange, which is not only convenient for travel, but also provides a place for urban residents after dinner.
Do a good job in repairing and consolidating the damaged greenhouse of Dendrobium candidum. First of all, repair the damaged greenhouse film and close the greenhouse film to prevent cold air from entering the greenhouse. Generally adopt the form of “greenhouse + middle shed + small shed” or “greenhouse + sunshade + middle shed” to carry on the greenhouse multi-layer covering heat preservation treatment. Then reinforce the Dendrobium candidum greenhouse. Along the longitudinal axis of the large (medium) shed, a support such as bamboo is used to support and strengthen the roof every 2-3 meters, so as to improve the compression resistance of the shed and prevent the shed from falling under snow pressure. If there is external shading equipment on the scaffolding, the shading net on the external shading should be tightened to prevent damage caused by snow pressure. Special snow sweeps should be provided.