title: Study on mechanical properties of self-compacting concrete with red bricks aggregate
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¼Ð°Ð³Ð¸ÑÑÑÐ°
titleType: Subtitle
Creators: name: ÐÐ¾ÑÐ°Ð¼ÐµÐ´, ÐÑÐ¼ÐµÐ´
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2020
Subjects: ÑÐ°Ð¼Ð¾ÑÐ¿Ð»Ð¾ÑÐ½ÑÑÑÐ¸Ð¹ÑÑ Ð±ÐµÑÐ¾Ð½
Ð¾ÑÑ Ð¾Ð´Ñ ÐºÑÐ°ÑÐ½Ð¾Ð³Ð¾ ÐºÐ¸ÑÐ¿Ð¸ÑÐ°
Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´Ð¸ÑÐµÐ»ÑÐ½Ð¾ÑÑÑ
Ð¿ÑÐ¾ÑÐ½Ð¾ÑÑÑ Ð½Ð° ÑÐ°ÑÑÑÐ¶ÐµÐ½Ð¸Ðµ
Ð¿ÑÐ¾ÑÐ½Ð¾ÑÑÑ Ð½Ð° ÑÐ¶Ð°ÑÐ¸Ðµ
self-compacting concrete
red brick dust
work-ability
tensile strength
compressive strength

description: Ð¡Ð°Ð¼Ð¾ÑÐ¿Ð»Ð¾ÑÐ½ÑÑÑÐ¸Ð¹ÑÑ Ð±ÐµÑÐ¾Ð½ ÑÑÐ¸ÑÐ°ÐµÑÑÑ Ð½Ð¾Ð²ÑÐ¼ ÑÐ¸Ð¿Ð¾Ð¼ Ð±ÐµÑÐ¾Ð½Ð°, ÐºÐ¾ÑÐ¾ÑÑÐ¹ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·ÑÐµÑÑÑ Ð´Ð»Ñ ÑÐ¼ÐµÐ½ÑÑÐµÐ½Ð¸Ñ Ð¾Ð±ÑÐµÐ¼Ð° ÑÐ°Ð±Ð¾Ñ, Ð½ÐµÐ¾Ð±ÑÐ¾Ð´Ð¸Ð¼ÑÑ Ð´Ð»Ñ ÑÑÑÐ¾Ð¸ÑÐµÐ»ÑÑÑÐ²Ð°, Ð¸, ÑÐ»ÐµÐ´Ð¾Ð²Ð°ÑÐµÐ»ÑÐ½Ð¾, Ð´Ð»Ñ ÑÐ½Ð¸Ð¶ÐµÐ½Ð¸Ñ ÑÑÑÐ´Ð¾Ð·Ð°ÑÑÐ°Ñ Ð² Ð´Ð¾Ð¿Ð¾Ð»Ð½ÐµÐ½Ð¸Ð¸ Ðº ÑÐ²ÐµÐ»Ð¸ÑÐµÐ½Ð¸Ñ ÑÐºÐ¾ÑÐ¾ÑÑÐ¸ Ð»Ð¸ÑÑÑ Ð¸, ÑÐ»ÐµÐ´Ð¾Ð²Ð°ÑÐµÐ»ÑÐ½Ð¾, Ðº ÑÐ¾ÐºÑÐ°ÑÐµÐ½Ð¸Ñ Ð¾Ð±ÑÐµÐ³Ð¾ Ð²ÑÐµÐ¼ÐµÐ½Ð¸ ÑÑÑÐ¾Ð¸ÑÐµÐ»ÑÑÑÐ²Ð° Ñ Ð¾Ð´Ð½Ð¾Ð²ÑÐµÐ¼ÐµÐ½Ð½Ð¾Ð¹ ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸Ð¸ Ð½Ð° Ð¾Ð±Ð¾ÑÑÐ´Ð¾Ð²Ð°Ð½Ð¸Ð¸. Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°ÑÑÑÑ. Ð¢Ð°ÐºÐ¶Ðµ ÑÑÐ¸ÑÐ°ÐµÑÑÑ Ð¿ÑÐ¾Ð´ÑÐºÑÐ¾Ð¼ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ Ð¿ÑÐ¾Ð³ÑÐµÑÑÐ° Ð² Ð¾Ð±Ð»Ð°ÑÑÐ¸ Ð´Ð¾Ð±Ð°Ð²Ð¾Ðº Ðº Ð±ÐµÑÐ¾Ð½Ñ, Ð½Ð°Ð¿ÑÐ°Ð²Ð»ÐµÐ½Ð½ÑÑ Ð½Ð° ÑÐ»ÑÑÑÐµÐ½Ð¸Ðµ Ð²ÑÐ·ÐºÐ¾ÑÑÐ¸ Ð¸ ÑÐ½Ð¸Ð¶ÐµÐ½Ð¸Ðµ ÑÐ¾Ð´ÐµÑÐ¶Ð°Ð½Ð¸Ñ Ð²Ð¾Ð´Ñ Ð² ÑÐ¼ÐµÑÐ¸ (ÑÑÐ¿ÐµÑÐ¿Ð»Ð°ÑÑÐ¸ÑÐ¸ÐºÐ°ÑÐ¾ÑÑ), ÐºÐ¾ÑÐ¾ÑÑÐµ ÑÑÐ¸ÑÐ°ÑÑÑÑ Ð´Ð²ÑÐ¼Ñ Ð¾ÑÐ½Ð¾Ð²Ð½ÑÐ¼Ð¸ ÑÐ»ÐµÐ¼ÐµÐ½ÑÐ°Ð¼Ð¸ Ð´Ð»Ñ Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´ÑÑÐ²Ð° Ð´Ð°Ð½Ð½Ð¾Ð³Ð¾ Ð²Ð¸Ð´Ð° Ð±ÐµÑÐ¾Ð½Ð°.
Ð ÑÐ²ÑÐ·Ð¸ Ñ Ð½ÐµÐ¾Ð±ÑÐ¾Ð´Ð¸Ð¼Ð¾ÑÑÑÑ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ñ ÑÐ°ÐºÐ¾Ð³Ð¾ ÑÐ¸Ð¿Ð° Ð±ÐµÑÐ¾Ð½Ð° Ð² ÑÑÑÐ¾Ð¸ÑÐµÐ»ÑÑÑÐ²Ðµ Ð½ÐµÐºÐ¾ÑÐ¾ÑÑÑ ÑÐ¾Ð²ÑÐµÐ¼ÐµÐ½Ð½ÑÑ Ð¿ÑÐ¾ÐµÐºÑÐ¾Ð², Ð² ÑÐ°ÑÑÐ½Ð¾ÑÑÐ¸ Ð²ÑÑÐ¾ÑÐ½ÑÑ Ð·Ð´Ð°Ð½Ð¸Ð¹, Ð´Ð°Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¸Ð¼ÐµÐµÑ ÑÐµÐ»ÑÑ Ð¿ÑÐµÐ´ÑÑÐ°Ð²Ð¸ÑÑ Ð»Ð°Ð±Ð¾ÑÐ°ÑÐ¾ÑÐ½Ð¾Ðµ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð´Ð»Ñ ÑÐµÐ°Ð»Ð¸Ð·Ð°ÑÐ¸Ð¸ ÑÐ°Ð¼Ð¾ÑÐ¿Ð»Ð¾ÑÐ½ÑÑÑÐµÐ³Ð¾ÑÑ Ð±ÐµÑÐ¾Ð½Ð° Ñ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸ÐµÐ¼ Ð´Ð¾ÑÑÑÐ¿Ð½ÑÑ Ð½Ð° Ð¼ÐµÑÑÐµ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ð¾Ð² Ñ ÑÑÐµÐ±ÑÐµÐ¼ÑÐ¼Ð¸ ÑÐ²Ð¾Ð¹ÑÑÐ²Ð°Ð¼Ð¸. Ð¦ÐµÐ»ÑÑ ÑÑÐ¾Ð³Ð¾ ÑÐ²Ð»ÑÐµÑÑÑ Ð¸Ð·ÑÑÐµÐ½Ð¸Ðµ Ð²Ð»Ð¸ÑÐ½Ð¸Ñ Ð¾ÑÑÐ¾Ð´Ð¾Ð² ÐºÑÐ°ÑÐ½Ð¾Ð³Ð¾ ÐºÐ¸ÑÐ¿Ð¸ÑÐ° Ð½Ð° ÑÐ²Ð¾Ð¹ÑÑÐ²Ð° ÑÐ°Ð¼Ð¾ÑÐ¿Ð»Ð¾ÑÐ½ÑÑÑÐµÐ³Ð¾ÑÑ Ð±ÐµÑÐ¾Ð½Ð° Ð² Ð¶Ð¸Ð´ÐºÐ¾Ð¼ Ð¸ Ð·Ð°ÑÐ²ÐµÑÐ´ÐµÐ²ÑÐµÐ¼ ÑÐ¾ÑÑÐ¾ÑÐ½Ð¸ÑÑ ÑÐµÑÐµÐ· 28 Ð´Ð½ÐµÐ¹. ÐÐ»Ñ Ð´Ð¾ÑÑÐ¸Ð¶ÐµÐ½Ð¸Ñ ÑÐµÐ»Ð¸ Ð´Ð°Ð½Ð½Ð¾Ð³Ð¾ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ Ð±ÑÐ»Ð¸ ÑÐµÐ°Ð»Ð¸Ð·Ð¾Ð²Ð°Ð½Ñ ÑÐ¼ÐµÑÐ¸, Ð³Ð´Ðµ Ð¾ÑÑÐ¾Ð´Ñ ÐºÑÐ°ÑÐ½Ð¾Ð³Ð¾ ÐºÐ¸ÑÐ¿Ð¸ÑÐ° Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð»Ð°ÑÑ Ð² ÐºÐ°ÑÐµÑÑÐ²Ðµ ÑÐ°ÑÑÐ¸ÑÐ½Ð¾Ð¹ Ð·Ð°Ð¼ÐµÐ½Ñ ÑÐµÐ¼ÐµÐ½ÑÐ° Ñ Ð¿ÑÐ¾ÑÐµÐ½ÑÐ°Ð¼Ð¸ (5, 10, 15 Ð¸ Ð´Ð¾ 50%) Ð¾Ñ Ð¼Ð°ÑÑÑ ÑÐµÐ¼ÐµÐ½ÑÐ°.
description: Self-compacting concrete is considered a new type of concrete which is used to reduce the number of labor need for construction and thus reducing the labor cost in addition to increasing the casting speed and therefore reducing the overall construction time, it also saves on the equipment to be used. It is also considered the product of the technological progression in the field of concrete additives, represented in additives aimed towards improving the viscosity and reducing the mixing water content (super plasticizers) which are considered the two primary elements to produce such concrete. 
Due to the persisting need to use this type of concrete in the construction of some modern projects, specifically high-rise buildings, this study aims to present a lab study for the implementation of self-compacting concrete using locally available mate-rials with the required properties. The purpose of this is to study the effect of red brick dust on the properties of self-compacting concrete in the liquid and hardened states af-ter 28 days. To achieve the aim of this study was implemented on mixes where red brick dust was used as a partial replacement of cement with percentages of (5, 10, 15 and up to 50%) of the cement weight.