How to reduce the amount of steel in steel structure?

As a significant part of  steel structure buildings , the covered edge plays an important role, especially to prevent the water from getting in the  steel structure . Typical common covered edge can be divided into four types, including  roof system , wall system, window system, and others. Now let’s follow the editor to find out more details of these different covered edges. Roof System ridge tile The terminology of ridge tile is the ridge cover plate. It is placed on the top of the ridge, where the two roof panels overlapped. It is used to prevent roof leakage. There are many models of fixed-length ridge tiles, such as 820, 840, 950, 980, 930, and 1000. Generally, the thickness of the plate is between 0.4mm to 0.6mm. cornice sealing It is used on the end of the roof panel near the cornice to cover the sandwich panel, which is conducive to centralized drainage. Generally, the thickness is 0.4mm. verge sealing It is placed on where gable panel and roof pan...

With the rapid development of economic construction, the production and storage rooms of enterprises are becoming larger and larger, and  steel structure workshops  are more and more adopted by manufacturers due to their advantages of high strength, light weight, large span, convenient lifting construction and short construction time. The steel structure workshop has the characteristics of good fire resistance. Without fire treatment, it will not burn by itself. In the context of the absence of clear provisions in the current fire regulations, it is particularly important how to adopt reasonable smoke prevention and exhaust measures to avoid and reduce the casualties of large-space building fires and ensure the safe evacuation of personnel. 1. Characteristics of smoke from the building fire The occurrence of fire and the development of fire have dual characteristics of randomness and certainty. When the combustibles in the factory warehouse form a high temperature, ris...

Because of its lightweight and easy construction, the  steel structure  is widely used in  large factories , stadiums, and other fields. However, most of the reasons for the enterprise are to optimize the structure, save resources, and recycle the steel structure. At the same time, the advantages of the structure ignore the defects and hidden dangers of safety. There are many reasons why the quality of  steel structure engineering  is difficult to guarantee, and it is also very complicated. There are problems caused by improper processes, problems caused by violations of process operations, problems caused by the technical level and responsibility of construction personnel, and decision-makers. Quality problems caused by mistakes. The editor makes some analysis on some quality problems of the  steel structure project . 01 Problems in the steel itself phenomenon When processing a box-shaped column of 1200*1200*60 in a building, a unit suddenly discove...

As the construction of  steel structure warehouses  and  steel structure workshops  continues to increase, the earthquake prevention technology of steel structure workshops and steel structure warehouses has also received increasing attention. The  steel structure  finds the characteristics of the earthquake damage between the steel structures, which helps the steel structure to better prevent earthquakes, find the characteristics of the damage of the steel structure, and then prevent it, you can reduce the casualties of people in the event of a major natural disaster. To reduce building damage. The general situation of the destruction of steel structure workshops and steel structure warehouses is not due to the insufficient strength of the rods and often caused by the instability of the rods. Therefore, the reasonable arrangement of the support system and the overall stability of the plant structure are particularly important for the steel structure works...

Color steel plate  is particularly significant for the  steel structure construction . And it has played an increasingly important role in today's building materials system. Under such circumstances, how do we judge the quality when we purchase color steel plates? Below we list some common quality problems of color steel plates and recommend four methods to judge the color steel plates quality. C ommon  Quality Problems of C olor  S teel  P lates uneven edges The substrate panel is made by hand rolling, and the uneven edges phenomenon is mostly caused by the non-uniform thickness. Generally, it is caused by the fact that the hot-dip galvanized sheet is not properly straightened, or the straightening roller is broken, or the roller is uneven during the production of the color steel panel. unpainted line The color steel plate products finished painted with paint leakage on face coating or back coating, which is c...

Steel structure  refers to a structure mainly composed of steel materials and is one of the main types of building structures. The  metal structure  is mainly composed of steel beams, steel columns, and other components made of section steel and steel plates. The components or components are usually connected by welds, bolts, or rivets. Because of its lightweight and easy construction, it is widely used in large factories, stadiums, super high-rises, and other fields. In the welding process of steel structure, there are many things that need to be paid attention to. If it is negligent, it may be cast into a big mistake. 1. Don't pay attention to choose voltage during welding construction 【phenomenon】 The same arc voltage is selected regardless of the priming, filling, and cover surface, regardless of the size of the groove. In this way, the required penetration depth and width may not be achieved, and defects such as undercuts, blowholes, and splashes may occur. ...

The sound development of the  building steel structure  has promoted the structural adjustment of the  steel structure , and the building steel structure has entered a new stage. Due to the advantages of low cost, high strength, lightweight, and fast construction speed, steel structure engineering has made a large number of steel structures successively used in industrial plants and high-rise buildings. At the same time, due to the special use function of the  steel structure workshop , the special requirements of the production process and the uniqueness of the large span and high strength, a large number of steel structures need to be hoisted, welded and ascended at the construction site to provide safe work for the construction personnel Brought greater danger. Therefore, security has always been a top priority. The main safety issues in the construction of steel structure workshops and the preventive measures that should be taken are discussed below. A. Managem...