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A damp-proof membrane (DPM) is a membrane material applied to prevent moisture transmission. A common example is polyethylene sheeting laid under a concrete slab to prevent the concrete from gaining moisture through capillary action. [5] A DPM may be used for the DPC.
A sample DSM with 7 elements and 11 dependency marks. The design structure matrix (DSM; also referred to as dependency structure matrix, dependency structure method, dependency source matrix, problem solving matrix (PSM), incidence matrix, N 2 matrix, interaction matrix, dependency map or design precedence matrix) is a simple, compact and visual representation of a system or project in the ...
Direct part marking (DPM) is a process to permanently mark parts with product information including serial numbers, part numbers, date codes, and barcodes. This is done to allow the tracking of parts through the full life cycle. The interpretation of 'permanent' often depends on the context the part is used.
It is made of thin, flexible materials and its coatings can be installed by trowels or brushes. [15] Utilizing vapor retarders in a building prevents structural dampness from occurring or continuing if it already exists. A strategy for reducing humidity levels in an indoor environment is by altering occupant activity and indoor mechanics.
DPM. a variant of the Soviet Degtyaryov machine gun; Detroit People Mover, an automated people mover system; Democratic Party of Macedonians (Demokratska partija Makedonaca), a political party in Serbia; Disappearing Positive Methodology, in the McLaren Report; Direct part marking, permanently marking parts with product information
This is a list of building materials. Many types of building materials are used in the construction industry to create buildings and structures . These categories of materials and products are used by architects and construction project managers to specify the materials and methods used for building projects .
Materiality in architecture is a concept or the applied use of various materials or substances in the medium of building. [1] This concept was previously regarded as a secondary consideration in architecture but recently emerged as an important element due to advances in digital fabrication and digital science.
Proponents of the material passport argue that it is a step in this direction. The material passport gives material an identity. By acknowledging that the material exists in a given form in a specific building, it ensures that the material receives and keeps a value, e.g., through a possible re-use after the deconstruction of a building for ...