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Porth Wen Brickworks
Porth Wen Brickworks first built by Charles E Tidy, is now a disused Victorian brickworks which produced fire bricks, made from quartzite (silica) used to line steel-making Metallurgical furnace, furnaces. The substantial remains include a number of buildings and the remains of some of the machinery, but has some damage from sea erosion. The site is a scheduled monument. Location The brickworks is in a spectacular location on the western side of Porth Wen (English: ''White Bay'') in the Community (Wales), community of Llanbadrig in the north of Anglesey, and is about west of Porth Llechog and north-east of Cemaes. The brickworks was established because of the readily available quartzite from the nearby quarries, a major component of fire bricks. As with much of coastline of Anglesey, the brickworks lies within the area of the Anglesey#Ecology and conservation, Anglesey Area of Outstanding Natural Beauty. Description Porthwen Brickworks includes quarries, an incline tramroad t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brickworks
A brickworks, also known as a brick factory, is a factory for the manufacturing of bricks, from clay or shale. Usually a brickworks is located on a clay bedrock (the most common material from which bricks are made), often with a quarry for clay on site. In earlier times bricks were made at brickfields, which would be returned to agricultural use after the clay layer was exhausted. Equipment Most brickworks have some or all of the following: *A kiln, for firing, or 'burning' the bricks. *Drying yard or shed, for drying bricks before firing. *A building or buildings for manufacturing the bricks. *A quarry for clay. *A pugmill or clay preparation plant (see below). Brick making Bricks were originally made by hand, and that practice continues in developing countries and with a few specialty suppliers. Large industrial brickworks supply clay from a quarry, moving it by conveyor belt or truck/lorry to the main factory, although it may be stockpiled outside before entering the mac ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Area Of Outstanding Natural Beauty
An Area of Outstanding Natural Beauty (AONB; , AHNE) is an area of countryside in England, Wales, and Northern Ireland, that has been designated for conservation due to its significant landscape value. Areas are designated in recognition of their national importance by the relevant public body: Natural England, Natural Resources Wales, and the Northern Ireland Environment Agency respectively. In place of AONB, Scotland uses the similar national scenic area (NSA) designation. Areas of Outstanding Natural Beauty enjoy levels of protection from development similar to those of UK national parks, but unlike national parks the responsible bodies do not have their own planning powers. They also differ from national parks in their more limited opportunities for extensive outdoor recreation. History The idea for what would eventually become the AONB designation was first put forward by John Dower in his 1945 ''Report to the Government on National Parks in England and Wales''. Dower ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brickworks In The United Kingdom
A brickworks, also known as a brick factory, is a factory for the manufacturing of bricks, from clay or shale. Usually a brickworks is located on a clay bedrock (the most common material from which bricks are made), often with a quarry for clay on site. In earlier times bricks were made at brickfields, which would be returned to agricultural use after the clay layer was exhausted. Equipment Most brickworks have some or all of the following: *A kiln, for firing, or 'burning' the bricks. *Drying yard or shed, for drying bricks before firing. *A building or buildings for manufacturing the bricks. *A quarry for clay. *A pugmill or clay preparation plant (see below). Brick making Bricks were originally made by hand, and that practice continues in developing countries and with a few specialty suppliers. Large industrial brickworks supply clay from a quarry, moving it by conveyor belt or truck/ lorry to the main factory, although it may be stockpiled outside before entering ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Scheduled Monuments In Anglesey
A schedule or a timetable, as a basic time-management tool, consists of a list of times at which possible tasks, events, or actions are intended to take place, or of a sequence of events in the chronological order in which such things are intended to take place. The process of creating a schedule — deciding how to order these tasks and how to commit resources between the variety of possible tasks — is called scheduling,Ofer Zwikael, John Smyrk, ''Project Management for the Creation of Organisational Value'' (2011), p. 196: "The process is called scheduling, the output from which is a timetable of some form". and a person responsible for making a particular schedule may be called a scheduler. Making and following schedules is an ancient human activity. Some scenarios associate this kind of planning with learning life skills. Schedules are necessary, or at least useful, in situations where individuals need to know what time they must be at a specific location to receiv ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
National Trust For Places Of Historic Interest Or Natural Beauty
The National Trust, formally the National Trust for Places of Historic Interest or Natural Beauty, is a charity and membership organisation for heritage conservation in England, Wales and Northern Ireland. In Scotland, there is a separate and independent National Trust for Scotland. The Trust was founded in 1895 by Octavia Hill, Sir Robert Hunter and Hardwicke Rawnsley to "promote the permanent preservation for the benefit of the Nation of lands and tenements (including buildings) of beauty or historic interest". It was given statutory powers, starting with the National Trust Act 1907. Historically, the Trust acquired land by gift and sometimes by public subscription and appeal, but after World War II the loss of country houses resulted in many such properties being acquired either by gift from the former owners or through the National Land Fund. Country houses and estates still make up a significant part of its holdings, but it is also known for its protection of wild lands ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Welsh Archaeological Trusts
The Welsh Archaeological Trusts ( cy, Ymddiriedolaethau Archaeolegol Cymru) are four archaeological organisations established in the mid-1970s to respond to rescue archaeology. They are independent charitable trusts which together provide a uniform regional archaeology service across Wales, working closely with Welsh Government and local authorities and forming a 'tripod' of archaeology and cultural heritage institutions with Cadw and the Royal Commission on the Ancient and Historical Monuments of Wales. The Trusts maintain Historic Environment Records for their respective areas to provide archaeological advice to central government, planning authorities and other public bodies. This heritage management work is supported by Cadw, together with associated archaeological projects and conservation of sites and historic landscapes. Although they perform some of the functions that elsewhere in the UK are delivered by public bodies, the Welsh Archaeological Trusts are independent chariti ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gwynedd Archaeological Trust
The Gwynedd Archaeological Trust ( cy, Ymddiriedolaeth Archeolegol Gwynedd) is an Archaeological Trust organisation established in 1974; it is one of four Welsh Archaeological Trusts. The trust maintains Historic Environment Records for their area to provide archaeological advice to central government, planning authorities and other public bodies. The Gwynedd Archaeological Trust along with the other Welsh Archaeological Trusts were pioneers in developing Historic Environment Records (HERs). In the 1970s Wales was the first part of the UK to develop a fully national system of what were then called ‘Sites and Monuments Records’; this fully computerised system was pioneered by Don Benson who was then Chief Executive of the Dyfed Archaeological Trust. The Welsh Government is required to maintain HERs as a statutory obligation under the ''Historic Environment (Wales) Act'' 2016; these active databases are an essential component of the planning system in Wales. Notable people * ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cadw
(, a Welsh verbal noun meaning "keeping/preserving") is the historic environment service of the Welsh Government and part of the Tourism and Culture group. works to protect the historic buildings and structures, the landscapes and heritage sites of Wales, to make them available for the public to visit, enjoy, and understand their significance. manages 127 state-owned properties and sites. It arranges events at its managed properties, provides lectures and teaching sessions, offers heritage walks, and hosts an online shop. Members of the public can become members of to gain membership privileges. Aims and objectives As the Welsh Government's historic environment service, is charged with protecting the historic environment of Wales, and making it accessible to members of the public. To this end, in 2010–11 it identified four aspects of its work: it would take measures to conserve the heritage of Wales, its ancient buildings, and monuments; it would aim to sustain the dist ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stirling Boiler
The Stirling boiler is an early form of water-tube boiler, used to generate steam in large land-based stationary plants. Although widely used around 1900, it has now fallen from favour and is rarely seen. Design Stirling boilers are one of the larger arrangements for a water-tube boiler: acceptable for stationary use, but impractical for mobile use, except for large ships with modest power requirements. They consist of a large brick-built chamber with a sinuous gas path through it, passing over near-vertical water-tubes that zig-zag between multiple steam drums and water drums. They are amongst the older, "large-tube" designs of water-tube boilers, having water-tubes that are around 3¼ inches (83 mm) in diameter. The tubes are arranged in near-vertical banks between a number of cylindrical, horizontal steam drums (above) and water drums (below). The number of drums varies, and the Stirling designs are categorized into 3-, 4- and 5-drum boilers. The number of tube bank ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Silica Bunkers At Porth Wen Brick Works - Geograph
Silicon dioxide, also known as silica, is an oxide of silicon with the chemical formula , most commonly found in nature as quartz and in various living organisms. In many parts of the world, silica is the major constituent of sand. Silica is one of the most complex and most abundant families of materials, existing as a compound of several minerals and as a synthetic product. Notable examples include fused quartz, fumed silica, silica gel, opal and aerogels. It is used in structural materials, microelectronics (as an electrical insulator), and as components in the food and pharmaceutical industries. Structure In the majority of silicates, the silicon atom shows tetrahedral coordination, with four oxygen atoms surrounding a central Si atomsee 3-D Unit Cell. Thus, SiO2 forms 3-dimensional network solids in which each silicon atom is covalently bonded in a tetrahedral manner to 4 oxygen atoms. In contrast, CO2 is a linear molecule. The starkly different structures of th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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