ACI Concrete Terminology

1 ACI Concrete Terminology A/F ratio — the molar or mass ratio of aluminum oxide (Al 2O 3) to iron oxide (Fe 2O 3), as in portland cement. Abrams' law — a rule stating that, with given concrete materials and conditions of test, the ratio of the amount of water to the amount of the cement in the mixture

GLOSSARY OF LOW-SLOPE ROOFING TERMS

GLOSSARY OF LOW-SLOPE ROOFING TERMS ACCEPTED ROOFING MATERIALS: ... lighting, decorative pavers or stones. LOOSE LAID BALLASTED SYSTEMS: Roofing systems where assembly components are not ... Uniformly graded and washed round rock or crushed stone used as a protective surface layer over built-up roofing systems.

Glossary of Concrete Terms | Concrete Terminology ...

Glossary. Absorption . ... crushed stone or particles which are typically composed of 75% of concrete by volume. This mixture improves the formation and flow of cement pasted and the concrete's structural performance. American Concrete Institute (ACI) ... Above grade, on grade or below grade are terms used to categorize construction levels.

Glossary of Soil Science Terms - Welcome to NeSoil

Link to SSSA Glossary of Soil Science Terms Official Glossary of Landform and Geologic Terms(PDF Document) Glossary of Terms for Subaqueous Soils. ABC soil. A soil having an A, a B, and a C horizon. Ablation till. Loose, permeable till deposited during the final down-wasting of glacial ice. Lenses of crudely sorted sand and gravel are common ...

Glossary of Terms – Fayetteville Contractors

Aggregate Stone or gravel that was crushed and screened to various sizes for use in concrete, asphalt or road surfaces Asphalt (Blacktop) A dark brown to black cementitious material in which the predominating contents are bitumens, which occur in nature or are obtained in petroleum processing. Asphalt is a constituent in varying proportions of most…

Construction Glossary of Building Terms

Construction Glossary of Building Terms ABUTMENT That part of a pier or wall either end of an arch, beam, or bridge which resists the pressure of a load. ACCESS Approach or way in. ... The crushed stone or alternative substance contained in concrete. AGREEMENT A contract between two or more parties, either written or verbal.

Road construction vocabulary

Asphalt: Black or brown sticky substance, mixed with crushed stone, sand or gravel, which is used for construction of road surfaces. Concrete: Building material created by mixing together cement, sand, gravel and water. Cobblestone: Rounded stone used to make the surfaces of roads. Tile: Concrete or baked clay of various shapes and colors, used for covering walls, roofs or surfaces.

Crushed Stone Grades - Affordable Structures

For road and paver base. Crushed stone #67 – Sizes from 3/4″ down to fine particles. For fill, road and slab base. Crushed stone #1 – Sizes are from 2″ to 4″. The largest of the crushed stone grades. For larger jobs such a culvert ballast. Crushed stone #8 – Sizes from 3/8″ to 1/2″. For concrete and asphalt mix.

Glossary of Terms associated with concrete

D Darby - A longer version of a hand float, ranging in length from 2 to 4 feet. Useful for leveling problem areas. Decorative aggregate - Richly colored natural stones, such as basalts, granite, quartz, or limestone, used to enhance exposed-aggregate concrete or decorative toppings. Decorative concrete - Concrete that has been enhanced by color, pattern, texture, or a combination of ornamental ...

GLOSSARY OF CONCRETE MASONRY TERMS - NCMA

GLOSSARY OF CONCRETE MASONRY TERMS "A" block: Hollow masonry unit with one end closed by a cross web and the opposite end open or lacking an end cross web. (See "Open end block.") Absorption: The difference in the amount of water contained within a concrete masonry unit between saturated and ovendry conditions, expressed as weight of water per cubic foot of concrete.

Understanding rock and gravel grades and uses | MDI Rock

Crushed rock and gravel can be used for many different projects—from driveway construction to erosion control to decorative mulch.Common sizes You will need different sizes of crushed stone depending on your project.Larger pieces, of say 2½ inches or more, can be used for erosion control and can also work well as decorative stone cover.Crushed stone between 1 and 2½ inches is

METHOD STATEMENT FOR LAYING GRADED CRUSHED STONES…

METHOD STATEMENT FOR LAYING GRADED CRUSHED STONES (GCS) This method statement covers the procuring, furnishing and placing of approved GCS on top of the completed layer of sub-base or subgrade and constructing a crushed stone sub-base or base as the case maybe pursuant to the requirements of the project specification. The material will be sourced from hard, sound, durable and …

ACKNOWLEDGMENT OF SPONSORSHIP

crushed stone subbase - A subbase course of designed thickness and constructed of graded and mechanically crushed mineral aggregate compacted above a subgrade. curling - Deformation of a PCC slab caused by a temperature difference between the upper and lower surfaces. deflection - Vertical deformation of a pavement under an applied load ...

Permeable Paver Glossary of Terms

—The downward movement of water through an open-graded, crushed stone . base into the soil beneath. Fines —Silt and clay particles in a soil, generally those smaller than the No. 200 or 0.075 . mm sieve. Grade —1. (Noun) The slope or finished surface of an excavated area, base, or pavement . usually expressed in percent. 2.

Glossary of Ceramic, Porcelain and Stone Tile Terms and ...

A comprehensive glossary of ceramic, porcelain and stone tile terms and definitions. Defining the language used by tile suppliers, designers and installers alike. This glossary provides a collection of the tile and stone industry's terms that you should understand before you buy.

Glossary Of Terms | Guardian Exteriors Inc.

Glossary Of Terms Aggregate – Crushed stone, crushed slag or water worn gravel used for surfacing a built-up roof. Alligatoring – The cracking of the surfacing bitumen on a built-up roof, producing a pattern of cracks similar to an alligator's hide; the cracks may or may not extend through the surfacing bitumen.

Glossary of Construction Terms - CSUSM

sequence. By establishing a master list of titles and numbers Master Format promotes standardization and thereby facilitates the retrieval of information and improves construction communication.

Aggregates Glossary, Qualified Materials, Engineering

Aggregates Glossary, Qualified Materials, Engineering. The terms and nomenclature used in the Aggregate Producer's database are as follows: % Abs - Absorption in percent. %Carb - Percent of gravel that is derived from carbonate rock sources. ASR - Alkalai Silica Reactivity value as determined by AASHTO T 303.

Glossary of terms - Reocrete | Concrete Prices | Concrete ...

Concrete is a building material used for construction purposes. It is a mixture of 4 components: mineral, binding agent, chemical additives, and water. Sand, gravel or crushed stone is usually the mineral used. The binding agent can be either natural or synthetic cement. Concrete is used in a variety of projects like roads, bridges, factories ...

Glossary of Asphalt Paving Terms - ACPLM Tampa Paving ...

Stone Base. A layer within the pavement system beneath the driving surface and the asphalt binder. This base is typically comprised of crushed stones with different gradations and sizes. Sub-grade. Soil prepared to provide support for a pavement system or structure. This is the foundation for a pavement structure. Sub-grade Failure

GLOSSARY OF TERMS - ASCE Library

crushed stone base whose gradation yields very small voids between the particles with no visible spaces between them. Most dense-graded bases have particles ranging in size from 38 mm (11 2 in.) or 19 mm (3 4 in.) down to fi nes passing the 0.075 μm (No. 200) sieve. This Appendix contains defi nitions of terms common

Appendix B - Glossary of Terms

AGGREGATE BASE COURSE (ABC) – crushed stone used as a part of the roadway base to support pavement. ANCHORED PCB – PCB designed to accommodate mounting bolts to secure the barrier to the roadway. ANNUAL AVERAGE DAILY TRAFFIC (AADT) – the total volume of traffic on a highway segment for one year divided by the number of days in the year.

Aggregate Glossary - IAEG

Crushed Stone Rock, boulders and cobbles that are blasted or mined and subsequently crushed and processed into aggregate. D Dense Bitumen Macadam Bitumen macadam in which the aggregates and filler are so graded as to form a close textured mixture, of low permeability, when spread and compacted. Dense Graded Mix

glossary of terms f - Natural Stone Institute

Agglomerated Stone A manmade product composed of crushed stone combined with resin. See also en-gineered stone and cultured stone. Aggregate A small mass of rock, having occurred naturally (as in sand or gravel) or by means of manufacture (as in a crushed aggregate product), used either in a loose, noncohesive state, or as an ingredient in ...

GLOSSARY OF STONE INDUSTRY TERMS

fabricated as dimension stone. base The bottom course of a stone wall, or the vertical first member above grade of a finished floor. bearing check A slot cut into the back of dimension stone to allow entry of a supporting angle or clip. bed 1. The top or bottom of a joint, natural bed; surface of stone parallel to its stratification. 2.

TERMS USED TO DESCRIBE CEMETERIES AND GRAVE MARKERS

TERMS USED TO DESCRIBE CEMETERIES AND GRAVE MARKERS altar tomb - A solid, rectangular, raised tomb or gravernarker resembling ceremonial altars of classical antiquity and Judeo-Christian ritual. bevel marker-A rectangular gravemarker, set low to the ground, having straight sides and uppermost, inscribed surface raked at a low angle.

Glossary of Terms - | FEMA.gov

Lowest Adjacent Grade (LAG) Elevation of the lowest ground surface that touches any of the exterior walls of a building. Lowest floor Floor of the lowest enclosed area within the building, in-cluding the basement. Masonry veneer Nonstructural, decorative, exterior layer of brick, stone, or concrete block added to the walls of a building.

Gravel Size Gradation Chart which stone to choose

Products in this range are notably more compactible and suited for creating a base layer -such as Crusher Run, Screenings, Sand and Soil. For support of heavy vehicles – choose our #3 or #4 stone. For standard driveways – choose our #57 or #67. For more elaborate driveways – choose our …

Natural Stone Industry Glossary | M S International Inc.

NATURAL STONE INDUSTRY GLOSSARY Glossary is usually defined as an alphabetical list of technical terms in some specialized field of knowledge. This Natural Stone industry glossary provides a collection of industry terms that define many products and technical terms.

GLOSSARY OF MUSICAL TERMS

Glossary of Musical Terms 132 C cadence: a melodic or harmonic punctuation mark at the end of a phrase, major section or entire work cadenza: an unaccompanied section of virtuosic display played by a soloist in a concerto call and response: a traditional African process in which a leader's phrase ("call") is repeatedly answered by a chorus. This process became an important aspect of many Afro ...

Glossary of geologic terms | Planetary Science Institute

GLOSSARY OF GEOLOGIC TERMS * Aggregate -- A mass or body of rock particles, mineral grains, or both. Any of several hard, inert materials, such as sand, gravel, slag, or crushed stone, used for mixing with a cemeting or bituminous material to form concrete, mortar, or plater; or used alone, as in railroad ballast or graded fill. Algae -- Photosynthetic, almost exclusively aquatic plants of a ...

Glossary of Terms - Historic Roads | ADOT

Aggregate: A processed material made from a combination of crushed rocks, and coarse and fine sands.Aggregate can also be made from recycled products such as crushed concrete or porcelain toilets. Asphalt: A dark, solid or semi-solid mixture obtained from natural deposits, such as tar pits, or as a byproduct from petroleum processing.Asphalt is further refined from tar.

Glossary of Terms - West ia

Glossary of Terms. A. Access Points. ... Crusher Fines (Crusher Run, Crushed Stone) Refers to any limestone, granite, or gravel that has been run through a crusher that is used to form a hard tread surface that once wetted and compacted creates a smooth trail surface for high-use areas. ... The sub-base is usually a four- to six-inch graded ...

Glossary of Aggregate Terms | Shelly Company

Glossary of Aggregate Terms. Aggregate: Aggregates are granular materials formed from a natural rock substance. It can be further defined in one of several ways: Geology—limestone, granite, etc. Primary aggregate: These are extracted directly …

Glossary of Masonry Terms - Jahna Concrete

Glossary of Masonry Terms. ... Aggregates — A variety of graded materials that are components of concrete. Sand, gravel, or crushed stone are typical aggregates. A typical mix of concrete would contain aggregates of two are more sizes one of which is always sand …

CDM

تقوم الشركة بشكل أساسي بتصنيع الكسارات المتنقلة والكسارات الثابتة وآلات صنع الرمل وطواحين الطحن والمصانع الكاملة التي تستخدم على نطاق واسع في التعدين والبناء والطرق السريعة والجسور وما إلى ذلك.

النشرة الإخبارية

حقوق النشر © 2023.CDM كل الحقوق محفوظة.