171963_1

. ﺭﺒﻜﺃ ﻁﻐﻀ ﺔﻤﻭﺎﻘﻤ ﺎﻬﻟ ﺓﺩﺎﻤﺒ ﻪﻟﺍﺩﺒﺘﺴﺍ ﻭ ﻡﻴﺩﻘﻟﺍ ﻰﻨﺎﺴﺭﺨﻟﺍ ﺀﺎﻁﻐﻟﺍ ﺔﻟﺍﺯﺈﺒ ﺓﺩﻤﻋﻷﺍ ﺔﻴﻭﻘﺘ ﻭ لﻴﻫﺄﺘ ﺓﺩﺎﻋﺇ ﻥﻜﻤﻤﻟﺍ ﻥﻤ
. ﻡﻴﻤﺭﺘﻟﺍ ﺀﺎﻨﺜﺃ ﹰﻼﻤﺎﻜ لﻤﺤﻟﺍ ﻊﻓﺭ ﻭﻫ ﺔﻨﺎﻴﺼﻟﺍ ﻭ لﻴﻫﺄﺘﻟﺍ ﺓﺩﺎﻋﺇ
ﺩﻌﺒ ﺓﺩﻤﻋﻸﻟ ﻰﻠﻋﺃ ﺓﺭﺩﻗ ﻰﻠﻋ لﻭﺼﺤﻠﻟ ﻕﺭﻁﻟﺍ لﻀﻓﺃ ﻥﻤ
( ﻰﻨﺒﻤﻟﺍ ﺏﻠﺼ)
ﹰﻼﻤﺎﻜ لﻤﺤﻟﺍ ﻊﻓﺭ ﻡﺘ ﺎﻤ ﺍﺫﺇ ﺎﻬﻨﻋ لﻘﺘ ﻡﻴﻤﺭﺘﻟﺍ ﺩﻌﺒ ﺎﻬﻨﺭﺩﻗ ﻥﺈﻓ ،ﺓﺩﻤﻋﻷﺍ ﻡﻴﻤﺭﺘ ﺀﺎﻨﺜﺃ لﻤﺤﻟﺍ ﻥﻤ % ٥٠
١٩ - % ٩
. ﻡﻴﻤﺭﺘﻟﺍ ﺓﺩﺎﻤ ﺔﻤﻭﺎﻘﻤ ﻭ ﻉﻭﻨ ﺏﺴﺤ ﻰﻠﻋ
٧
ﻰﻟﺍﻭﺤ ﻊﻓﺭ ﻡﺘ ﺍﺫﺇ
% ١٢ - % ٦ ﻥﻤ ﺡﻭﺍﺭﺘﺘ ﺏﺴﻨﺒ
ﺡﻭﺍﺭﺘﺘ ﺏﺴﻨﺒ ﹰﻼﻤﺎﻜ لﻤﺤﻟﺍ ﻊﻓﺭ ﻡﺘ ﺎﻤ ﺍﺫﺇ ﺎﻬﻨﻋ لﻘﺘ ﻡﻴﻤﺭﺘﻟﺍ ﺩﻌﺒ ﺎﻬﺘﺭﺩﻗ ﻥﺈﻓ لﻤﺤﻟﺍ ﻊﻓﺭ ﻥﻭﺩﺒ ﺓﺩﻤﻋﻷﺍ ﻡﻴﻤﺭﺘ
ﻡﺘﻴ ﺎﻤﺩﻨﻋ
. ﻡﻴﻤﺭﺘﻟﺍ ﺓﺩﺎﻤ ﺔﻤﻭﺎﻘﻤ ﻭ ﻉﻭﻨ ﺏﺴﺤ ﻰﻠﻋ
. لﻀﻓﺃ ﻥﺎﻜ ﻡﻴﻤﺭﺘﻟﺍ ﺓﺩﺎﻤ ﻁﻐﻀ ﺔﻤﻭﺎﻘﻤ ﺓﺩﺍﺯ ﺎﻤﻠﻜﻓ ،ﻡﻴﻤﺭﺘﻟﺍ ﺩﻌﺒ ﺓﺩﻤﻋﻷﺍ ﺓﺭﺩﻗ ﻰﻠﻋ ﺭﻴﺒﻜ ﺭﻴﺜﺄﺘ ﺎﻬﻟ ﻡﻴﻤﺭﺘﻟﺍ ﺓﺩﺎﻤ ﻁﻐﻀ ﺔﻤﻭﺎﻘﻤ
ﺔــــﺼﻼﺨﻟﺍ
ﻊــــﺠﺍﺭﻤﻟﺍ
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288-293.
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[7] N. Balaguru, S.P. Shah, "Fiber Reinforced Cement Composites", McGraw-Hill International Edition,
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[8] Shaw JDN. Materials for concrete repair. In: Proceedings, 1st International Conference on Deterioration
and Repair of Reinforced Concrete in the Arabian Gulf, Bahrain Society of Engineers, Manama, vol. 1,
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Professional; 1994.
[10] Richart F. E. and Brown R. L., "An Investigation of Reinforced Concrete Columns", University Illinois
Eng. Exp. Sta. Bull. 267, 1934.
[11] ACI 318-89, "Building Code Reinforcements for Reinforced Concrete", Amr. Concr. Inst. 1989.
[12] Winter G. and Nilson A. H., "Design of Concrete Structures", McGraw-Hill Book Company 8 th ed. 1972
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[13] Trade Name of Adhesive and Powerful Material for Mortar and Concrete, Complies with ASTM C631.
This Product of Chemical for Modern Building Company.
[14] Egyptian Standard Specifications, “Composition, Specifications and Conformity Criteria for Common
Cements”, Part 1, ES: 4756-1/ 2007.
[15] Egyptian Standard Specifications, “Concrete Aggregates from Natural Sources”, ES: 1109/ 2002.
[16] High Range Water Reducer, sulfonated, naphthalene formaldehyde condensate type compatible with
ASTM C 494.
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