Adventage of (Pre Engineered Building)

Theoretical Review of PEB Building System

Definition of steel construction Pre-Engineering System Building is an engineering concept in the world steel construction where the fabrication work is carried out in workshop with advanced production machine technology teknologi adequate in terms of quality and time. Component the main structure is also designed as efficiently as possible according to the load and function requirements of a building. This Pre-Engineering Building System was developed to produce cheaper steel construction, Efficient and fast implementation with minimal risk of error (accuracy), as well as generate methods erection is done in stages, relatively easy and fast. Connection of components during erection no welding and no need for experts experienced, because in the Pre-Engineering system The building is equipped with an erection guide manual (erection user guide). So the cost can be known more accurately and economically. Generally

this method can save 15%-20% of the cost development. In the manufacture of steel construction PreEngineering Building Systems, Steel construction System manufacturers Pre-Engineering Building plays an important role in steel construction engineering which includes design with reference to design standards (AISC, MBMA, AWS, AISI, & JIS), drawing, fabrication, and erection guide manually. So understanding Pre-Engineering steel construction That building is a pre-fabricated building where the overall design requirements of the building have been prepared previously in the form of the Standard Building. Then designed with complete building standards and most economical. The steel material in this concept is designed based on the need for moment distribution (B.M.D) on rigid frame frame due to the working loads.

Whereas in conventional steel construction systems, Implementation of fabrication work carried out in the field with the main material used in the form of hot rolled or so-called WF profile. It is already we usually encounter in steel construction buildings that are already exist in general.

By using PreEngineering Building steel construction, control over time and cost become significant because of the design made streamline the weight of the structure to a minimum, it be a differentiator against conventional steel construction which tends to maximize the weight of the structure, so that from the total load issued, it can be reduce its current cost of steel per kilogram relatively high due to the world's global economic market unstable. During the erection process the structure also gives a very relatively faster impact up to 20% compared to conventional steel construction, because the fabrication has been done at the manufacturer, so that the material can be directly erected when come to the project site.