KẾT CẤU MỚI CONTROLLING THE INDOOR CLIMATE IN WIDE SPAN ENCLOSURES 4 CASE STUDIES

... constructing the Brabazon aircraft, the largest aircraft in the world at the time The building's clear height (23m) was determined by the height of the Brabazon tailfin and its clear internal span, ... The client embarked on a significant construction contract, comprising the removal of the existing heating system, including the steam pipework installation, asbestos i...

Ngày tải lên: 09/06/2015, 17:22

... erection time for a fabric structure is much shorter than that for a conventional structure Form and prestress, rather than gravity and rigidity, are the basic means of providing the stability and the ... world wide, this art and technology is still on the fringes of architecture and building construction And as the example of the UniDome roof replacement demonstrates, even for subst...

Ngày tải lên: 09/06/2015, 17:24

... space-station look to the structure, they were to hold part of the exhibition However, space constraints meant that the plant had to be moved outside of the Dome The team liked the idea of using the now defunct ... concept diagram for the service pods THE EXTERNAL SERVICE PODS Included in all views of the exhibition since they first entered the public domain, the cyl...

Ngày tải lên: 09/06/2015, 17:22

... of the glass house at the start of the nineteenth century, the technologies adopted at Eden will be part of a major step in the development of greenhouse architecture at the beginning of the ... sheets of glass In collaboration with the engineer Anthony Hunt Associates we developed the steel and glass roof that took on the sinuous shape of the tracks below It was...

Ngày tải lên: 09/06/2015, 17:21

... a market then the reasons favouring one rather than the other are probably marginal Of course, if a group of open air dining spaces were under a wide span canopy, radiant heaters to each space ... Formation of a layer of hot gases Fig The thermal equilibrium of any part of the world is affected by ventilation We not particularly think of the hottest parts...

Ngày tải lên: 09/06/2015, 17:22

... of the roof the wind flow conditions would be close to potential flow where the wind would sweep the roof clear of snow The provision of building services and the management of an enclosure of ... PRINCIPLES OF THE D O M E ROOF STRUCTURE The structural concept for the roof is based on the innovatory principle of using straight tensioned cables and fla...

Ngày tải lên: 09/06/2015, 17:22

... significantly to the cost of the system The actual design therefore is a trade off between the capacity of the jacks used and the sophistication of the equipment On the Dome it was found that the most ... CLAMPS The design of the clamps, which attached to the ends of the permanent cables in order to transfer the pulling force, was an important issue on...

Ngày tải lên: 09/06/2015, 17:23

... suspended from the roof than would otherwise be necessary There are two rings of walkways running around the stadium to access these The first is located back from the edge of the opening and the second ... by the back of the stands and at the other by the Primary/Secondary trusses which surround the opening To achieve good sight lines the trusses reduce from 4.3 metre...

Ngày tải lên: 09/06/2015, 17:24

... up the main North South T3 and T4 trusses These trusses span to the South edge of the bowl and are the main elements which support the whole of the Southern roof area THE ROOF PLATE The roof ... trusses span to the Southern edge of the bowl T3 spans 155m and T4 129m These trusses, together with the edge T5 trusses support the main Southern roof and carry...

Ngày tải lên: 09/06/2015, 17:24

... with the revitalised South Bank and the international terminal at Waterloo Station Fig 11 Fig 280 THE DESIGN OF THE ROOFS The Gateshead Roof The starting point for the Gateshead roof was to design ... centre of each side of the roof, behind the porticoes, the lateral spreading movement of the roof is one directional, normal to the line of the...

Ngày tải lên: 09/06/2015, 17:25

... slightly inclined to one another as they pass over the vault but converging elegantly onto a common springing point (fig 13) The inclination of the ribs when combined with the longitudinal purlins ... trusses was achieved using a combination of sprinklers and intumescent paint The glazed panels will be installed in bands of units on a minimal aluminium frame and the joints between panels...

Ngày tải lên: 09/06/2015, 17:25

... available annotations for each Table 2-18 Default values and available annotations for elements of strongly typed DataSet objects Element Default name Annotatio n DataTable TableNameDataTable typedPlural ... typedPlural DataTable methods NewTableNameRowAddTableNameRowDeleteTableNa typedName meRow DataRowCollect TableName ion typedPlural DataRow TableNameRow typedName DataColumn DataTabl...

Ngày tải lên: 24/12/2013, 05:15

... Phần 2: KẾT CẤU NHÀ NHỊP LỚN VÀ VẬT LiỆU MỚI ( 20 tiết) Chương Kết cấu nhà nhịp lớn Những khái niệm chung Kết cấu chịu lực nhà nhịp lớn 2.1 Kết cấu phẳng 2.2 Kết cấu không gian 2.3 Kết cấu dây ... treo 2.4 Kết cấu vỏ mỏng Chương Kết cấu bao che vật liệu TRƯỜNG ĐẠI HỌC KINH DOANH VÀ CÔNG NGHỆ - KHOA KIẾN TRÚC Gv: kts.Lê Thị Vân Anh Phần 2: KẾT CẤU NHÀ NHỊP...

Ngày tải lên: 23/04/2014, 16:01

... rộng rãi Trong hàn kết cấu thép mối hàn phải dẻo, dai, chịu đợc rung động Nhóm thực đề tài Nghiên cứu chế tạo thuốc hàn tự động vật liệu nớc để hàn kết cấu thép thay thuốc hàn nhập ngoại mong ... động lực máy nông nghiệp Viện Công nghệ Báo cáo tổng kết đề tài KH-CN M số: 242.07RD/HĐ-KHCN Tên đề tài: nghiên cứu chế tạo thuốc...

Ngày tải lên: 27/06/2014, 08:20