A partially scaffolded terraced building on King Street in Oldham collapsed on March 24, 2026, triggering a large-scale emergency response and raising concerns over structural stability during refurb...
The U.S. Army Corps of Engineers (USACE) has awarded a major contract for the rehabilitation of the Grays Harbor North Jetty, a critical coastal structure designed to stabilize the harbor entrance an...
After more than three years of construction and multiple delays, the Rock Island Bridge in Kansas City is set to reopen to the public on April 1, marking the completion of a complex adaptive reuse pr...
A suspected natural gas explosion has led to the collapse of two adjacent buildings in Istanbul’s Fatih district, resulting in at least one fatality and multiple injuries. The incident occurred on Ma...
The redevelopment of Votanikos and Alexandras Avenue in Athens has entered a critical construction phase, marking tangible progress in one of the city’s most significant urban regeneration projects....
A partial structural collapse at a 22-storey building under construction in Westlands, Nairobi, has triggered emergency response operations and renewed scrutiny over construction safety practices in...
A major bridge refurbishment project in East Yorkshire will see the complete removal and off-site rehabilitation of Weel Bridge, a 70-year-old aluminium bascule bridge spanning the River Hull. The £1...
Construction of the Torre Rise skyscraper in Monterrey has reached a major milestone, with the structure rising to approximately 300 metres as it advances toward its planned final height of 484 metre...
The modernization of the 23-story “Avenue” research building demonstrates how structural engineering can enable major functional upgrades within an existing reinforced concrete high-rise. Originally...
Engineers working on the High Speed 2 (HS2) railway project have successfully installed the 1,620-tonne Longhole viaduct across the Grand Union Canal near Ufton in Warwickshire, reopening the waterwa...
Students and teachers of Yemco Nursery, Primary and Comprehensive College in the Ogba area of Lagos State narrowly escaped a major tragedy after a four-storey building housing the school collapsed on...
A section of the Sauvagine Bridge in Châteauguay, Quebec, on Montreal’s South Shore, partially collapsed on 4 March 2026, forcing authorities to close the structure temporarily and initiate emergency...
The Golden Gate Bridge opened on May 27, 1937, and has since been standing as a landmark synonym to the city of San Fransisco. It was constructed between 1933 and 1937 in the Bay Area, and...
Given the rate and direction of full dip of a plane or seam, find the bearing of an apparent dip. Two directions noted, in which a given apparent dip occurs. Known values: Full dip direction = α...
Given the rate and direction of full dip of a plane or seam, find path gradients in three different directions, (a) due N, (b) N 75o E, (c) due E. Known values: Full dip direction = N 30o E Full...
Given the rate and direction of full dip of a plane or seam, find the apparent dip in any other direction. Known values: Horizontal length along full dip direction = x Full dip rate = 1 in x Sol...
Given the direction of full dip and the rate and direction of an apparent dip of a plane or seam, find the rate of full dip. Known values: Full dip direction = α Apparent dip direction = &b...
A vertical borehole passes through a seam with a known dip at 43o. If the apparent thickness of the seam as shown by the borehole core is 2m, calculate: (a) the true thickness of the seam and (b) the...
Calculate the coordinates of the intersection of two lines given the coordinates of four stations. Known values: Coordinates A (EA, NA), B (EB, NB), C (EC, NC), D (ED, ND) i.e. A &nbs...
