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Different types of roofs in different structures

The roof is one of the most important parts of the building, which is executed in various ways. Part of the building must have the necessary resistance to the forces in order not to be damaged. Different roof slab systems are used by engineers and builders, including the following: Concrete Slab Roof Slab system is implemented in buildings that are very important. For example, buildings built in large industrial centers have concrete slab roofs. This type of roof is made of concrete and reinforcement and most engineers use it in their designs. Slabs on these ceilings are part of the structure that is made of concrete and steel. The concrete slab has a thickness of 1 to 2 cm and runs on the floor. The weight of the concrete slab roof is high and its implementation is costly compared to other roofs. Benefits of this type of roof include high resistance to earthquake shocks, long life, acoustic and thermal resistance and material savings. Block joist roof Block joist roof is one of the most common types of roofs in which the joists act as a side beam and the gap between them is filled with the block. In this ceiling the blocks have no structural role. This type of roof is used in steel, concrete and brick buildings. The joist roof is light weight and has the necessary strength against horizontal forces. This roof does not require any under-roof jacks and its roof and skeleton will be integrated. The use of concrete blocks instead of tensile concrete has made this roof a cost-effective ceiling that is expanding day by day. Steel deck roof This type of roof is made using trapezoidal galvanized sheets and its components include galvanized sheet, flushing, stud, rebar and concrete. It has a very light weight and is economically viable to operate. With this system, roofing and concrete can be performed simultaneously on all floors. Steel deck roofs can be a good replacement for block joist roofs. One of the benefits of this roof is the safety at work, because once the galvanized sheets are attached to the structure, a seamless surface is created that workers can safely work on. Steps of Steel Deck Roof Implementation How to apply a steel deck roof in cold rolling stages, respectively, involves transferring steel sheets to the project site, installing steel sheets, fixing steel sheets, stud mounting, rebar mounting and concrete casting. Be it. Types of steel deck There are various types of steel deck available in the market. Examples include composite steel decks, long-span decks, and cell decks. Role of Roofing on steel deck roof Roofing is important when the steel deck is mounted on structural beams. Anchors are installed by electric arc welding. Disadvantages of Steel Deck Ceiling In the initial section, the advantages of a steel deck ceiling are discussed. The construction of the steel deck roof also has its disadvantages. For example, the implementation of a steel deck roof requires special arrangements. So it can be said that it is not an easy task and it is easy to implement. One of the most notable disadvantages of using a steel deck roof is their tremor. Price of steel deck The cost of executing a steel roof varies according to the space of the desired space. Chromite joist roof These are a type of block joist roof that is executed using an open metal joist. On the ceiling of the chrome joist, the space between the joists will be filled with polystyrene, cement block, composite or any other filler. They have high cohesion and rigidity, and because of the need for candlesticks, they have a high speed of execution. Chromite joists are lighter in weight than the conventional block joists, reducing the weight of the structure. A strap on the lower wing and a bent rebar are used to run the roof. Waffle ceiling Waffle ceiling or double slab ceiling is a ceiling that is made using a pot slab system. These ceilings are also called a pot or lattice ceiling. This roof is similar to a double slab and has a lower running cost than other bulk and steel deck roofs. In addition, the time to run the waffle roof is shorter due to the need for no reinforcement bars and to be attached to the beams. Integrated concreting without the addition of a lubricant is another advantage of this roof. Waffle Roof Implementation The Waffle Roof Implementation Method consists of five steps, namely roof repairs, waffle molding, roof reinforcement, concrete molding and trimming. Ubot Roof Ubot is used to lighten the roof slabs. The appearance of the hubs is reticular. Ubits are not constitutive elements of the structure and are used only to remove concrete and create a hole in the slab. Running a Ubot Ceiling When executing a Ubot ceiling, you must first close the bottom bed frame. The next step is to lower the armature grid to the bottom. After doing this, the Ubot templates are arranged according to the executable map. The reinforcing grid is then closed over the slab, after which the first layer is concreted, followed by the second layer concreting, which is the complementary layer concreting. After finishing the concrete, open the floor molds. Disadvantages of Ubot Ceiling Such as the disadvantages of using Ubot templates can be sensitive

09/09/2019 By admin Contract matters news arch
What is phase zero architecture or study phase?

In order to accomplish an architectural project, steps must be taken in order to complete the next step in the best way and without any defects before starting any of the stages of architectural design

The main ones are formed

These three phases should be arranged one after the other in order to implement standard architectural design. All three phases are necessary and necessary if one phase is not properly implemented. The proper architecture or mismatch between them will fail the entire project architectural set. The first phase is the Zero Architectural Phase, or architectural studies, in which land-based studies such as soil and geotechnics focus on identifying existing faults and the extent of earth’s strength and earthquake and the extent of the earth’s tolerance to build a building. The focus is on the basic terms and conditions for design and construction, all urban and civil studies in terms of urban criteria, etc., which, after conducting studies and research, and completing the zero phase of architecture, we reach the next phase

The next stage of the architecture phase is the initial design of the architecture, which we will discuss in more detail later. Next, we will proceed to the phase two architecture and the preparation of architectural details and drawings. Design Zero Architecture Phase or Architectural Studies Zero Architecture Phases include architectural studies. In Zero Frame Architecture Knowledge of the area and items such as climate, area architecture requirements, rules and regulations, frameworks and standards, as well as careful consideration of soil engineering issues such as soil testing and so on are of great importance. For example, if we do not get good results in the study of the soil and geotechnical status of an area, even the feasibility of the architectural process is raised, or in many cities around the world, high-level constraints, plus traditional texture, are relevant to soil testing. The area is protected to a certain degree depending on the weakness or strength of the ground

Phase zero architecture is the stage in which the desired information is acquired and the project identification and identification process is studied. In the zero phase of architecture, the project is examined in terms of technical and economic justification as well as the social justification of the architectural project. The information and understanding required in the zero phase of architecture is in many cases obtained through negotiations with the employer and being aware of the needs of the employer

09/02/2019 By admin news arch Phase-zero studies phase zero, study phase
henning larsen wins 2019

Henning Larsen won this year’s European Architecture Award. One of Europe’s most prestigious architectural awards The award is jointly presented by the Center for European Architecture and Design Studies and Chicago Athenaeum. The award is presented annually from 2010 onwards to architects whose work embodies a vision of dedication and deep respect Is donated to humanity and the social and physical environment. The Awards Committee honored and appreciated Henning Larsen’s commitment to maintaining and sustaining art in the field of architecture. Since the founding of the corporate architecture office, many design boundaries have been created to create more sustainable and livable buildings as well as prosperity. He has discovered cities for the general public. They believe that architecture is a tool for democracy and a framework for a better life. Since the death of Henning Larsen in 2013, the company is now run by an architectural team led by Louis Becker and Matthew Kane Freunden, who renamed Henick Larsen. They have won the world even more than the status and world fame. Looking at recent symbols such as the 2018 Komuna Eye City Hall and as historical projects such as the Malmö City Library in Sweden in 1999, Narkovich-Line balanced the use of Henning Larsen’s architecture as a tool for democracy and well-being of celebrity and the arts. Henning Larsen’s projects have captured the imagination of people around the world and are instantly recognizable as a symbol of the nations they represent. In a sense, they are symbols that have become eternal

08/21/2019 By admin news arch architecture, awarded, building, Design, display, international, project
faculty of psychology allameh

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08/19/2019 By admin Interior design Phase Three Supervision building, Design, display, employer, Foster Epstein Moreno, pey khak boom, project