Skip to main content

Posts

Showing posts from 2021

ARCHITECT VS ENGINEER

In construction industry, it involves architect, engineer, quantity surveyor, project manager, landscape architect, acoustician, and the list goes on. Architects are the main professionals who will first deal with the clients. After obtaining the basic ideas or problems, the architect will submit a brief solution for the client’s consideration. Prior to getting client's approval, architect provides a detail solution by getting input from other professionals to materialise the building construction.  An architect's dream is an engineer's nightmare has become a well-known perception in the construction industry. However, is there any merit or truth in such perception? Is it true that creativity is only for architects, while engineers only provide solutions to ensure architectural creativity is safe to build? Architect akin to an artist. The first phase is the sketching phase of the fundamental creative ideas and translating the client’s intent via the artistic shape, space an

The Use of Cascading Drain to Collect Runoff From Slope

  Courtesy of THB Maintenance Sdn Bhd In tropical regions with rainfall stands as the crucial factors to starting the landslide mechanism, a proper surface drainage is important to avert any unwanted incidents. I only focusing on the surface runoff and the role of cascading drain to channel the runoff safely to designated discharged point. A rainfall on a steep slopes will run as surface runoff with lower probability for the water to infiltrate into the soil. This necessitate the introduction of cascading drain to collect the water from the berm or slope drain. The design of cascading drain is basically allowing the hydraulic jump, an abrupt changes from supercritical to subcritical flow that will reduce the water flow rate and act as an energy dissipater. The effectiveness of hydraulic jump depends on the input of the rainfall volumes and flow rate in which failure to do so will resulted to  flood and nuisance to the public.  ...