Apart from the normal shrinkage cracks in concrete due to hydration, there’re different types of concrete cracks that one must know. Some of these cracks are critical where others are hairline cracks that you don’t always have to repair. So, it is critical to understand the most common causes of cracking in concrete and how … Read more
A rigid pavement, as the name implies, is a type of pavement that stays like a rigid slab under the loading. The rigid slab bridges the low-bearing or poor compacted soil. So, rigid pavement is an ideal pick if you have poor bearing soil or the loading is heavy. Normally, civil engineers construct rigid pavement … Read more
Continuous footing is a type of shallow footing that supports long masonry, RCC wall, and two or more column in a row or line. It is same as strip footing for wall. We prefer it to support load-bearing walls. We can also use it when two or more columns are in row and close together. … Read more
Selecting the type of footing is an important aspect during new and renovation construction. With array of types it is best to know your options. Building mainly consists of two components that include foundation or sub-structure and super structure. Foundation or sub-structure is the lowest part of structure which transmits load to a soil. While … Read more
Water bound Macadam roads are made of large broken stones bound together with tar and gravel to create a smooth, hard surface that holds up to car and truck traffic and isn’t as bumpy as other types of road surfaces. Water bound macadam roads are made by laying down the stone bed and then covering … Read more
A CMU wall, also known as a concrete masonry unit wall, is built with rectangular concrete blocks laid as masonry. We also call this construction as CMU or concrete masonry units. Concrete blocks or bricks are joined together with mortar. Meaning CMU wall construction dates back to early 20th century, but it’s still popular today … Read more
Among many different types of foundation for structures, deep foundation comes handy in number of ways. Deep foundation transfers the structure loading to the earth farther down. Be it a bridge, a building, or a commercial plaza; deep foundation helps in transferring the loading to high bearing strata several meters down the soil. In order … Read more
Apart from all that passion and desire to build things; salary is always in your mind while you’re pursuing your graduation and are now about to choose a major. So, you start comparing average salaries of various engineering disciplines in your country. Hence, the most obvious question you have in your mind right now is … Read more
Surkhi mortar has been used in the construction of buildings, roads and other construction projects since ancient times. It’s commonly found in rural villages across the country, where it’s often used to build homes, walls and floors that are both structurally sound and aesthetically pleasing. Surkhi mortar, also known as Surkhi brick, is an inexpensive … Read more
Hip and valley roof is a common type of roofing for most residential construction. Homeowners prefer hip and valley roof due to its stunning looks and easy shedding of snow and resistance against high winds. Anyhow, there’re different pros and cons. So, one must fully understand how hip and valley roof is constructed and how … Read more