One of the most basic variants of raft foundations is the beam strip rafts. A beam strip raft utilizes a raft slab and ground bearing beams in two directions to support the heavy concentrated loads from the superstructure.
Category: Structures
This article provides an overview of the construction methodology and key considerations that built the deepest habitable grade commercial building in the world – The Londoner Hotel.
A fee proposal is an engineer’s ‘offer’ to undertake a predefined work for a defined fee and it is usually for the client to either accept or reject this offer. To give legal certainty to the offer, the following six items need to be defined in the proposal or an attached document.
As with almost every structural failure, it is the human factors that holds answers as to why the opportunity to forestall the failure was missed. In this article the role played by human factors in structural failures is explored.
This article aims to introduce the concept of temporary works. How the design of temporary works differs from permanent works and the interplay that exist between temporary works engineer and the permanent works engineer.
A Stringer beam is a structural member that supports a floor or a deck along its longitudinal direction. They are usually inclined secondary beams stemming from primary beams and their basic function is to convert distributed loadings from a slab into point loads which is transferred back to the primary beams or supports.
This article discusses the types of steel bracings required for ensuring lateral stability in braced multi-storey steel frames, the design considerations and the procedures required when providing them within a steel frame.
Foundation design has traditionally been conducted using the permissible stress method with the application of a global factor of safety. With the introduction of Eurocode 7, however, a distinctive design philosophy was presented, one that is based on the application partial factors. Thus, this article aims to investigate if higher bearing capacity values can be justified to Eurocode 7.
This article gives guidance on how to size concrete and steel structural elements at the initial concept design stages of a project development.
column splices are essentially steel-plated bolted connection provided in multi-storey steel construction to serve as a connection between two columns of different sections