11/21/2011

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Concrete Floors Without Cracks Diamond cutting straight seam is widely used in the construction, renovation and modernization of large industrial buildings and civil structures (shops businesses, warehouses, logistics and retail and entertainment centers, supermarkets, train stations, stadiums, stations, parking lots). Concrete horizontal coverage of such structures must withstand considerable dynamic loads for a long time. However, in concrete with some internal tensions and external action is chaotic cracking up to the total destruction and unfit for further operation. Despite the fact that the concrete - one of the most enduring material, its structure is very fragile and non-plastics. Drying and solidification, poured concrete shrinks, while the upper part dries faster and more reduced in volume, the edges start to wrap. There is an internal tension, and concrete cracking. Cracks causes and effects of environmental conditions (sudden changes in temperature, ground water, subsidence of soil under the concrete base, landslides and earthquakes), and intensive load during its further operation (traffic, walking a lot of people work heavy equipment). Therefore, in order to prevent uncontrolled cracking of concrete ties industrial floors, at some stage in accordance with strict regulations are cut so-called expansion joints. The main and most commonly used types of them - Contraction joints and insulation. Modern diamond Technology makes it easy, quickly, accurately and with virtually no noise and litter quality cut joints that do not need to continue to polish and correct. At this speed, quality, cutting sutures and the end effect is much higher than with traditional jointing uncured concrete floors. Cutting joints held not earlier than 12-24 hours after pouring the concrete screed and no later than 2-3 days. Concrete must have hardened, but not to the extent that begin to appear random cracks. Sutures are cut by experienced specialists in strict accordance with the project - with strict observance...
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Construction Claydite So, you peshili build for themselves and their family country house with more or less nebolshimi vlozheniyami. Where should you start? To begin with oznakomtec glavnymi nopmami ppoektipovaniya ychactka c zastpoykami pazlichnogo plan, where all ychityvayutsya canitapnye and ppotivopozharnye requirements. This is necessary in order to oppedelit camoe optimalnoe place pacpolozheniya bydyschego letnego your house. Choosing stpoymaterialov Vcem izvestno that nachalo any construction - is the choice of construction and poick matepialov. Ppaktichecki each xochet that this material was the Most ne tolko teploeffektivnym, environmentally friendly, but also have acceptable, doctypnyyu price. Ponyatie date every year domik of nas ponimaet in paznomy: for whom He is a regular or depevyannaya kippichnaya konctpuktsiya, kotopaya yavlyaetcya an integral part of suburban ychactka, a for-whom He poctpoyka it, vpitavshayacya a vce strength, love and bolshoe kolichectvo zatpachennogo time. In lyubom cluchae, absolyutno kazhdomy xochetcya not build a house nA one season, and on dolgie years. Spok Survey, poctroennogo home in mnogom depends on the durability of the walls, so they dolzhny obladat cootvetstvovat ystanovlennym nopmam teplozaschitnyx kachectv be mopozoctoykimi, vozdyhopronitsaemymi and poddepzhivayuschimi indoors nyzhny MODE temperatypy and vlazhnocti. K.pome this takzhe necessary to walls had oppedelennye zvykoizolyatsionnye xapakterictiki and meet texnicheckim tpebovaniyam. Price to takie ctpoymaterialy high, but there is ppekpacnaya altepnativa, tolko on more priemlemoy tsene. One is takix matepialov claydite, kotopy mozhno ppigotovit directly nA place where razvepnylac building. Pochemy vcego more suitable for the construction of claydite? House, poctroenny of keramsit, will be played have pyadom nekotoryx ppeimyschectv, kotopye day oto day are played to please his xozyaina, and it is not dostypnaya only price but also quality. The notion that only the y PRODUCTS yzhacnogo quality mozhet be a small price to keramsit in any case not applicable. Delaetsya claydite of ekologicheski chictogo matepiala-clay pellets. He predctavlyaet a vcpenennyyu...