{"product_id":"chloride-ingress-into-reinforced-concrete-sustaining-in-service-loads-von-amre-deif","title":"Chloride ingress into reinforced concrete sustaining in-service loads","description":"\u003cp\u003eThe objectives of this study were to investigate the  effect of sustained load on chloride ingress into  concrete and to examine the reliability of spraying  a AgNO3 solution onto concrete as a quick method to  determine chloride penetration. An experimental  program was carried out, in which a small-scale RC  slab was subjected to wet and dry cycles with a  saturated chloride solution while sustaining static  service loads. The concrete slab was cast with three  strips of different w\/c ratios to represent diff- erent field condition. Supports were located to  create both positive and negative moment regions in  the top mat reinforcement of the slab. Chloride  diffusion coefficients were obtained from the data  obtained from spraying AgNO3 and titration of core  samples taken at different sections of different  stress levels at three time intervals, each of them  after a wet\/dry cycle of 90 days.The comparison  between both sets of data reveals that the diff- erences diminish as the time of exposure increases.  The chloride diffusivity along the span of the slab,  relative to that of an unstressed section, was  related to the applied bending moment.\u003c\/p\u003e\u003cdiv class=\"aw-variant-hidden-subtitle-div\" id=\"aw-variant-subtitle-9783843352277\"\u003e\u003ch3\u003eA study trying to relate chloride diffusion coefficient to stresses or bending moments in concrete subjected to loads\u003c\/h3\u003e\u003c\/div\u003e","brand":"Autorenwelt Shop","offers":[{"title":"Softcover - 9783843352277","offer_id":39497058877533,"sku":"9783843352277","price":79.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0622\/files\/f7a2156d-b067-4fc7-b0d4-078fe8f6d3cb.jpg?v=1768976372","url":"https:\/\/shop.autorenwelt.de\/products\/chloride-ingress-into-reinforced-concrete-sustaining-in-service-loads-von-amre-deif","provider":"Autorenwelt Shop","version":"1.0","type":"link"}