Nelson Bustamante: Understanding Land Use Types For Sustainable Development 

Land use is a critical concept in urban and environmental planning. It determines how land is utilised and managed to meet societal needs, shaping the living conditions and environmental impact of our communities. For environmentalists and urban planners, understanding different types of land use is essential to promote sustainable development and create harmonious, functional spaces.  …

Nelson Bustamante: Should I Power Wash My House Before Painting?

You may be wondering if you should power wash your house before painting them as you want to change the look of the outside of your home. Power washing is a great way to get rid of mold, dirt, and other filth that can make it hard for paint to stick to the surface.  To …

Nelson Bustamante: Basic Concepts of Stability of Structure

🕑 Reading time: 1 minute What is stability of concrete structures? Stability of concrete structures is a crucial concept in structural engineering and has been defined in various ways by different authors and researchers. Generally, it refers to the ability of a structure to recover its equilibrium or resist sudden changes, dislodgment, or overthrow. A …

Nelson Bustamante: Floating Caissons – The Constructor

🕑 Reading time: 1 minute In many urban centers worldwide, the demand for land and space is rapidly outpacing supply, a trend not exempting maritime hubs. The relentless expansion of commercial maritime traffic and activities in seaports, driven by the surge in international trading, has precipitated a heightened need for efficient port and harbor utilization. …

Nelson Bustamante: Best Practices in Construction – The Constructor

🕑 Reading time: 1 minute What is Best Practice in Construction Best practices in construction encompass the standard and meticulously planned approaches followed within the construction industry to ensure optimal outcomes and profitability. These practices may take the form of policies, procedures, or comprehensive systems implemented during specific periods. Over the past decade, the construction …

Nelson Bustamante: Requirements of Concrete Admixtures for use in Construction

🕑 Reading time: 1 minute Admixture is a material that is used as an ingredient for the preparation of concrete, and is added to the batch immediately prior to or during mixing materials (ACI 212.R-10). The purpose of blending admixtures is to improve fresh or hardened concrete properties or the combination thereof. Examples of admixtures …

Nelson Bustamante: 16 Types of Pipelines and their Construction Method

🕑 Reading time: 1 minute A pipeline represents a complex network of pipes meticulously designed to transport fluids such as oil, natural gas, or other petroleum-based products over extensive distances, primarily underground. This vital infrastructure, which traces its roots back millennia to the movement of water, constitutes a cornerstone of modern civilization. While pipelines typically …

Nelson Bustamante: Methods of Installing Pile Foundations

🕑 Reading time: 1 minute The installation process and methods of pile foundations are critical components of any construction project, paralleling the importance of the design process. Careful consideration and selection of installation methods and equipment are essential to prevent damages to the piles and ensure the structural integrity of the foundation. This article provides …

Nelson Bustamante: Permeability of Concrete and Factors Influencing It

🕑 Reading time: 1 minute The permeability of concrete is a critical property that governs the rate at which fluids penetrate into a porous solid. It is primarily determined by the size and connectivity of pores within the concrete matrix, as well as the complexity of the pathways through which fluids travel. Pores relevant to …

Nelson Bustamante: How to Estimate Duration of Activities in Construction

🕑 Reading time: 1 minute In the world of project management, scheduling procedures are fundamental to the success of any endeavor. Central to these procedures is the estimation of activity durations, a process crucial for developing a comprehensive project schedule. This article delves into the methods and factors involved in estimating activity durations, highlighting the …