Technology, science and the universe
Paddlewheel
The paddle wheel is a propulsion system used in vessels that consists of large rotating wheels equipped with paddles or blades. These paddles, when rotating, push water backward, generating thrust…
Engineering and transportationPallet
The pallet is a flat transport structure, typically made of wood, plastic, or metal, designed to support goods stably while being lifted. Its design allows it to be easily manipulated by mechanical…
Engineering and transportationPalletizing
Palletization is the process of stacking goods on pallets, which are flat and stable platforms, to facilitate their handling, storage, and transportation. This method optimizes space usage and…
Engineering and transportationPallet Jack
The pallet jack is a fundamental tool in logistics and material handling, specifically designed to lift and move pallets within a warehouse or dock. Its structure consists of a robust frame with two…
Engineering and transportationParapet
The parapet is an architectural structure defined as a low protective wall located along the edge of a roof, balcony, or terrace. Its primary function is to provide safety, preventing falls from…
Engineering and transportationParking
Parking in ports refers to designated areas for the placement of vehicles within port facilities. These areas are essential for the organization and flow of traffic in an environment where various…
Engineering and transportationPassenger terminal
A passenger terminal is a port infrastructure specifically designed to facilitate the boarding and disembarking of travelers on ships and ferries. This type of terminal is characterized by its direct…
Engineering and transportationPavement
Pavement is a solid surface designed to support the transit of vehicles and people on roads, highways, and other areas. It is characterized by its durability and resistance, making it an essential…
Engineering and transportationPavement Design
Monolithic pavement design refers to the process of determining the appropriate materials and structure for a pavement that appears as a single continuous unit, without visible joints. This type of…
Engineering and transportationPavement Evaluation
Pavement evaluation refers to the systematic process of inspecting and analyzing the conditions and performance of paved surfaces. This procedure is crucial for ensuring the safety and functionality…
Engineering and transportationPavement Markings
Monolithic pavement markings are lines and symbols painted on the surface of roads, designed to guide and regulate vehicular and pedestrian traffic. These markings are fundamental for road safety, as…
Engineering and transportationPavement Overlay
Pavement overlay is a construction process that involves applying a new layer of material over an existing pavement. This method is primarily used to enhance the surface of roads, streets, and other…
Engineering and transportationPavement Performance
Pavement performance refers to the effectiveness of a pavement in fulfilling its intended purpose, which includes bearing loads, resisting wear, and providing a safe and comfortable surface for…
Engineering and transportationPavement Structure
The pavement structure refers to a type of surface layer that consists of one or more materials designed to support traffic loads and provide a durable surface. This type of pavement is characterized…
Engineering and transportationPaver
A paver is a block or stone used in the construction of pavements, which can be made from various materials such as concrete, natural stone, or asphalt. These pieces are essential in creating durable…
Engineering and transportationPaving Grid
The paving grid is a structure designed to stabilize paving materials, providing support and resistance in various applications. This type of grid is typically made from materials such as plastic…
Engineering and transportationPaving Stone
Paving stone is a natural material used for constructing durable and aesthetically pleasing surfaces. It is characterized by its resistance and versatility, making it a popular choice for paving…
Engineering and transportationPhysical Internet
The concept of 'Physical Internet' refers to a global logistics system that integrates the physical and digital worlds through the use of standardized containers and protocols. This approach aims to…
Engineering and transportationPiling
The pile is a long, slender structure, typically made of wood, steel, or concrete, that is driven into the ground to provide support for buildings or structures located over water or on unstable…
Engineering and transportationPillar
A pillar is a vertical structure that plays a fundamental role in architecture and engineering, as it supports the weight of a building or other structures. Generally, pillars are monolithic…
Engineering and transportationPilot
A pilot is a highly trained individual responsible for guiding ships through dangerous or congested waters. Their primary role is to ensure safe navigation, especially in areas where conditions can…
Engineering and transportationPilotage
Piloting is the act of navigating a ship through difficult waters with the help of a pilot. This process involves a series of specialized skills and knowledge that allow a pilot to safely guide the…
Engineering and transportationPilotage area
The piloting area, also known as 'Helm', is a designated space where piloting services are provided for the navigation of vessels. This space is crucial for the safety and efficiency of ship…
Engineering and transportationPilotage authority
The pilotage authority refers to the entity responsible for regulating and overseeing pilotage services in a specific region. This authority aims to ensure safety and efficiency in maritime…
