Sustainable roofs for warm humid climates a case study in residential buildings in madurai, tamilnadu, india. Pitched roofs single roofs if the span of roof is less than 5 m the following types of single roofs are used. It can arise also from calculations or by comparisons with similar build. Wooden joists are placed on r s j with a furring piece inbetween. A terrace is an external, raised, open, flat area in either a landscape such as a park or garden near a building, or as a roof terrace on a flat roof. Explain different types of cement contents chapter name of the chapter no. Leanto roof, coupled roofs, trussed roofs king and queen post trusses. Roof gardens are becoming popular in urban areas because of limited space. Phase i conservation works former british residency.
In order to promote public education and public safety, equal justice for all, a better informed citizenry, the rule of law, world trade and world peace, this legal document is hereby made available on a noncommercial basis, as it is the right of all humans to. The use of madras terrace is a technique of roofing with bricks, terracotta tiles and lime primarily. Introduction roof is the uppermost covering provided over a building with a view to protect the building from rain, heat, wind, snow etc. Government press publisher region madras publication date. Appraisal of vernacular building materials and alternative. Pdf the urban heat island uhi is a phenomenon that affects millions of people worldwide. Seismic evaluation and strengthening of a heritage masonry. It involves the use of wood and aachikal a locally termed material which is a small brick and lime plaster. This is a traditional flooring technique found particularly practiced in south india.
Punmia, ashok kumar jain and arun kumar jain laxmi. Chettinad architecture madras terrace construction techniques. There is also more ventilation and space for an attic. The fourway slope makes it much more stable than other roofing types, and allows water and snow to run off with ease. Different types of floorsconcrete, mosaic, terrazo floors, pitched, flat and curved roofs. Terraces are used primarily for leisure activity such as sitting, strolling, or. Pdf the urban heat island uhi is a phenomenon that affects millions of people.
We use your linkedin profile and activity data to personalize ads and to show you more relevant ads. The furring piece height at the centers is so adjusted that the required slope of the roof is obtained. Here we have listed different units wise downloadable links of building materials construction planning notes pdf where you can click to download respectively. Flat roof will be a better choice for which they want full use of building space. Collar and scissor roof in all these roofs rafters placed at 600 mm to 800 mm spacing are main members taking load of the roof.
Advantagesdisadvantages of various styles of roofing. Code of practice for construction of brickcumconcrete. Its primary purpose is generally to provide protection from the elements, but it may also contribute to safety, security, privacy, insulation, and so on. Specifying roof terraces meet the experts 4 why have a roof terrace.
The madras terrace roof is an economical solution but the energy content is 155% as compared to rcc slab. The palace is built over an area of 117 acres and is surrounded by a wall. Madras terrace roof construction has teak wood joists that are kept above steel girders. Installation of madras terrace roof, intach pondicherry. This roofing has the same advantages and disadvantages associated with a low slope roof. Madras terrace roofing mortar masonry concrete scribd. Jack arch roof is composed of arches of either brick or lime concrete, supported on lower flange of r. Jack arch roof construction cse blocks pointing youtube. Above them concrete fill is laid providing a level surface upon which the flooring finish can be, if there is another level in the structure. This is something that was predominant, prevalent in the madras presidency and that is why it gets the name the madras terrace floor slab.
Let us know more about roof flashing locations, roof leaks testing, roof flashing materials, and roof flashing types etc. The two layers have a furring piece in between to provide the necessary low slope. There is lime concrete and floor finish over the bricks. The load on the madras terrace was kept for a period of 1 week. The word achi regionally means half therefore this. Madras terrace roof steps in construction teak wood joist are placed on rolled steel joists.
Parts of roof are madras terraces, which as the name suggests has been brought from old madras region in tamilnadu. Explain the construction of flat roof madras terrace roof 16. Pdf sustainable roofs for warm humid climates a case. Madras terrace roof wooden flat roof roof having slope less than 1 in 100. Process, material and method in architecture analysis of. Roofing with traditional madras roofing technique auroville wiki. Structural strategy and construction system in the case of traditional berichettiar dwellings in chennai 3 2. Veera vilas this berichettiar house representing the typical case is located in mangapathy street in. The madras terrace roofing is a traditional roof building technique using handmade achikal brick, wood and lime plaster. A roof is a structure forming the upper covering of a building or other shelter. Waterproofing a flat roof with firestone rubbercover epdm roofing made easy duration.
The chepauk palace comprises two blocksthe northern block is known as kalas mahal while the southern block is known as humayun mahal. Advantages and disadvantages of madras terrace roof. A hip roof has four slopes that come together at the top to form a ridge. Explain the functions of structural components of building 17. Mysurus 125yrold devaraja market structure collapses.
A roof consists of a frame work supported on walls or columns. If you dream of garden in your home make a beautiful roof garden. Code of practice for construction of brickcumconcrete composite madras terrace floor and roof. The madras terrace slabs are made of bricks supported on timber rafters and beams. Madras terrace slabs are provided in both the first floor and roof. Roof flashing is a metal sheet installed at roof valleys gutter, chimneys, skylights, ridges, roof wall intersections to prevent water leaks. Brick bat concrete of thickness 75mm to be laid rammed and allow to set for three days.
This entry was posted in roof waterproofing, terrace water proofing, terrace waterproofing step by step and tagged best waterproofing for terrace, how to waterproof my terrace, old terrace waterproofing, terrace waterproofing chemicals, terrace waterproofing details, terrace waterproofing methods pdf, terrace waterproofing products. Bmcp pdf notes here you can get lecture notes of building materials construction planning notes pdf with unit wise topics. Handmade floor tiles from athangudi, are inlaid on the madras terrace roof pattern with the joists imported from burma as batterns are melamine burma teak. Handmade floortiles from athangudi, are inlaid on the madras terrace roof pattern with the joists imported fromburma as batterns are melamine burma teak. So, if you look at the configuration of the madras terrace floor slab, it is constituted by closely spaced rafters. Portfolio madras terrace architectural works chennai. A roof garden is a garden on the top of a building. Reduce heating and cooling increase the roof life span by at leas. All books download as pdf format in easy way in tamil. Restoration of darbar hall at university college for women, koti, hyderabad phase i. Jack arch roof construction where trapezoidal reinforced concrete beams are used at intervals between which hollow terra cotta blocks form small elongated multiple vaults. Pdf wall morphology in historic buildings in pondicherry.