无码无套少妇毛多18pxxxx,日韩欧美一区二区福利视频,17c视频在线观看,中文字幕久久久久久妻,日本黄色精品专区网站

Industry TrendsABOUT US
Construction status of exterior wall insulation materials project
2023-03-14

The construction project of the exterior wall insulation project consists of all engineering contents including exterior walls, eaves, window covers, waistlines, wall decoration components and roof decoration components, paint coating treatment, equipment occupation such as external scaffolding or hanging baskets, etc. As an important external protective structure of the building, the exterior wall insulation system needs to meet the basic requirements of health and environmental protection, safety of use, sound insulation, energy saving, insulation, as well as service life and durability requirements. Quantitative requirements and physical performance index requirements are also proposed.


Exterior wall insulation material project


In addition, proper exterior wall insulation can also improve the appearance of the building, enhance the wind and earthquake resistance of the building, protect the building structure from the erosion of the natural environment, and extend the service life of the building. The fixing methods applicable to the exterior wall insulation material project are also different, so everyone must choose a more suitable fixing method according to the actual working conditions before installing the board.


In addition, when carrying out the exterior wall insulation material project, it is necessary to ensure that the wall is level. If necessary, the wall surface can be polished and smoothed first, which is the basis for installing such materials. If there is a problem with the waterproof performance of the exterior wall, reliable waterproof drainage measures need to be taken for the joints. At the same time, the joints of the assembled exterior wall panels should adopt the method of structural waterproofing as the main method and material waterproofing as the auxiliary method to meet the waterproofing requirements of the joints.


The exterior wall insulation material project can store more heat indoors in winter, stabilize the room temperature, and avoid the occurrence of cold bridge phenomenon. Cold bridge not only causes heat loss, but also makes the inner surface of the exterior wall damp and frosted. The temperature change in summer can cause the product to deform greatly, especially under high temperature conditions, under the sun, the sunny side expands a lot, so the steel column tilts to the side facing away from the sun.


曲水县| 正定县| 三台县| 桐城市| 宾阳县| 怀安县| 苏尼特右旗| 汉中市| 谷城县| 团风县| 乐昌市| 旅游| 林州市| 贺兰县| 怀宁县| 珲春市| 格尔木市| 乳山市| 曲沃县| 株洲市| 麻江县| 内丘县| 西贡区| 朔州市| 乐清市| 确山县| 锡林浩特市| 高州市| 漳平市| 巩留县| 潜江市| 灵寿县| 岑巩县| 鄯善县| 安陆市| 磐安县| 屯昌县| 禄丰县| 连南| 泸溪县| 辽宁省|