article thumbnail

Advance Steel in Autodesk AEC Collection

BIM & Beam

Structural engineers, detailers and fabricators struggle with siloed teams, disconnected workflows, and varying software platforms that do not integrate seamlessly. This requires manual processes to bridge gaps which can lead to expensive errors and fabrication waste. Reduce waste in shop and field production.

article thumbnail

Expanding the exterior footprint

Construction Specifier

In environments like this, where building materials must maintain a high level of both performance and aesthetic, metal fabric is an ideal material for expanding the exterior footprint of existing buildings. By adding ready access to the outdoors, airport design is evolving to make the passenger journey more of a semi-permeable experience.

professionals

Sign Up for our Newsletter

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

article thumbnail

MATERIALS FOR FORMWORK

The Constructor

Steel: Steel is also used in pre-fabricated formwork. Purpose made steel forms are fabricated when dimensional tolerances are critical, or when the forms are planned to be re-used. Aluminium: Often used in pre-fabricated formwork, that is put together on site. waffle floors).

Materials 136
article thumbnail

COMMON STRUCTURAL FAILURE CAUSES

The Constructor

2) poor communication between the fabricators and erectors. (3) The most common causes of structural failures are: (1) Poor communication between the various design professionals involved, e.g. engineers involved in conceptual design and those involved in the supervision of execution of works. (2)

Concrete 177
article thumbnail

FORMWORK AND GOOD FORMWORK PROPERTIES

The Constructor

Its importance is evident when you consider that the cost of fabrication, erecting and striking the formwork, often exceeds the cost of the concrete it is designed to shape and support. GOOD FORMWORK: There are two factors that decide how well the concrete will look in the final result.

Concrete 223
article thumbnail

DEFLECTIONS IN DETERMINATE TRUSSES

The Constructor

The displacement can be computed as ……………. (1) In such cases, applying the principle of virtual work, ………………….2(a) 2(a) Where, = change in length of member k, = change in thermal expansion of member K = change in temperature.

Concrete 128
article thumbnail

CONCRETE CURING METHODS

The Constructor

Wet covers, such as straw, earth, burlap, cotton mats, and other moisture-retaining fabrics, are used extensively in curing concrete. The disadvantages of this method are the expense involved and volume of water required. Figure (2) shows a typical application of wet burlap.

Concrete 189