title: ÐÐ´Ð°Ð½Ð¸Ðµ Ð±Ð¸Ð·Ð½ÐµÑ-ÑÐµÐ½ÑÑÐ° Ð²ÑÑÐ¾ÑÐ¾Ð¹ 110 Ð¼ Ñ Ð¿Ð¾Ð´Ð·ÐµÐ¼Ð½ÑÐ¼ Ð´Ð²ÑÑ ÑÑÐ°Ð¶Ð½ÑÐ¼ Ð¿Ð°ÑÐºÐ¸Ð½Ð³Ð¾Ð¼
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° ÑÐ¿ÐµÑÐ¸Ð°Ð»Ð¸ÑÑÐ°
titleType: Subtitle
title: Business center building 110 m high with underground twostory parking
Creators: name: Ð¤Ð¸ÑÑÑÐ¾Ð², Ð Ð¾Ð¼Ð°Ð½
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: 2024
Subjects: ÑÐµÑÐ¼Ð¸ÑÐµÑÐºÐ°Ñ ÑÑÐµÑÐ¸Ð½Ð¾ÑÑÐ¾Ð¹ÐºÐ¾ÑÑÑ
ÑÐµÑÐ¼Ð¾Ð½Ð°Ð¿ÑÑÐ¶ÐµÐ½Ð½Ð¾Ðµ ÑÐ¾ÑÑÐ¾ÑÐ½Ð¸Ðµ
Ð¼Ð°ÑÑÐ¸Ð²Ð½ÑÐµ Ð¶ÐµÐ»ÐµÐ·Ð¾Ð±ÐµÑÐ¾Ð½Ð½ÑÐµ ÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ð¸
ÑÑÐ½Ð´Ð°Ð¼ÐµÐ½ÑÐ½Ð°Ñ Ð¿Ð»Ð¸ÑÐ°
ÑÐºÐ·Ð¾ÑÐµÑÐ¼Ð¸Ñ
ÑÐµÐ¿Ð»Ð¾Ð²ÑÐ´ÐµÐ»ÐµÐ½Ð¸Ðµ
ÑÐµÐ¼Ð¿ÐµÑÐ°ÑÑÑÐ½ÑÐµ Ð¿Ð¾Ð»Ñ
ÑÐµÑÐ¼Ð¾Ð½Ð°Ð¿ÑÑÐ¶ÐµÐ½Ð¸Ñ
ÑÐµÐ¿Ð»Ð¾Ð¸Ð·Ð¾Ð»ÑÑÐ¸Ñ
Ð±ÐµÐ·Ð¾Ð¿Ð°ÑÐ½Ð¾Ðµ Ð±ÐµÑÐ¾Ð½Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ
thermal crack resistance
thermally stressed state
massive reinforced concrete structures
foundation slab
exotherm
heat release
temperature fields
thermal stress
thermal insulation
safe concreting

description: Ð¦ÐµÐ»Ñ: Ð Ð°ÑÑÐµÑÐ½Ð¾Ðµ Ð¾Ð±Ð¾ÑÐ½Ð¾Ð²Ð°Ð½Ð¸Ðµ ÑÑÐ¾ÐºÐ¾Ð² Ð¸ Ð¿Ð¾ÑÐ»ÐµÐ´Ð¾Ð²Ð°ÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ ÑÐ½ÑÑÐ¸Ñ ÑÐµÐ¿Ð»ÑÐºÐ° Ð¸ Ð¿Ð¾Ð²ÐµÑÑÐ½Ð¾ÑÑÐ½Ð¾Ð¹ ÑÐµÐ¿Ð»Ð¾Ð¸Ð·Ð¾Ð»ÑÑÐ¸Ð¸ Ð´Ð»Ñ Ð²Ð°ÑÐ¸Ð°Ð½ÑÐ° Ð±ÐµÑÐ¾Ð½Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ ÑÑÐ½Ð´Ð°Ð¼ÐµÐ½ÑÐ½Ð¾Ð¹ Ð¿Ð»Ð¸ÑÑ, Ð²Ð¾Ð·Ð²Ð¾Ð´Ð¸Ð¼Ð¾Ð¹ Ð»ÐµÑÐ¾Ð¼. ÐÐ°Ð´Ð°ÑÐ¸: 1. ÐÐ·ÑÑÐ¸ÑÑ ÑÑÑÐµÑÑÐ²ÑÑÑÐ¸Ðµ Ð¿Ð¾Ð´ÑÐ¾Ð´Ñ Ð¾ÑÐµÐ½ÐºÐ¸ ÑÐµÑÐ¼Ð¾Ð½Ð°Ð¿ÑÑÐ¶ÐµÐ½Ð½Ð¾Ð³Ð¾ ÑÐ¾ÑÑÐ¾ÑÐ½Ð¸Ñ ÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ð¹. 2. Ð¢ÑÐµÐ±ÑÐµÑÑÑ Ð½Ð°Ð·Ð½Ð°ÑÐ¸ÑÑ Ð±ÐµÐ·Ð¾Ð¿Ð°ÑÐ½ÑÐµ (Ð² ÑÐ¼ÑÑÐ»Ðµ Ð¾Ð±ÐµÑÐ¿ÐµÑÐµÐ½Ð¸Ñ ÑÑÐµÑÐ¸Ð½Ð¾ÑÑÐ¾Ð¹ÐºÐ¾ÑÑÐ¸ Ð±ÐµÑÐ¾Ð½Ð°) ÑÑÐ¾ÐºÐ¸ Ð´ÐµÐ¼Ð¾Ð½ÑÐ°Ð¶Ð° ÑÐ¿ÐµÑÐ¸Ð°Ð»ÑÐ½Ð¾Ð¹ ÑÐµÐ¿Ð»Ð¾Ð¸Ð·Ð¾Ð»ÑÑÐ¸Ð¸ Ð¸ ÑÐµÐ¿Ð»ÑÐºÐ°, Ð¸ Ð¿Ð¾ÑÐ»ÐµÐ´Ð¾Ð²Ð°ÑÐµÐ»ÑÐ½Ð¾ÑÑÑ ÑÑÐ¾Ð³Ð¾ Ð´ÐµÐ¼Ð¾Ð½ÑÐ°Ð¶Ð°. 3. ÐÐ¾Ð´Ð¾Ð±ÑÐ°ÑÑ Ð¿Ð°ÑÐ°Ð¼ÐµÑÑÑ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸Ð¸ Ð±ÐµÑÐ¾Ð½Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ, Ð¾Ð±ÐµÑÐ¿ÐµÑÐ¸Ð²Ð°ÑÑÐ¸Ðµ ÑÑÐµÑÐ¸Ð½Ð¾ÑÑÐ¾Ð¹ÐºÐ¾ÑÑÑ Ð² ÑÑÑÐ¾Ð¸ÑÐµÐ»ÑÐ½ÑÐ¹ Ð¿ÐµÑÐ¸Ð¾Ð´. Ð ÑÐ°Ð¼ÐºÐ°Ñ ÑÐ°Ð±Ð¾ÑÑ Ð±ÑÐ» Ð¿ÑÐ¾Ð¸Ð·Ð²ÐµÐ´ÐµÐ½ Ð°Ð½Ð°Ð»Ð¸Ð· ÑÐµÑÐ¼Ð¾Ð½Ð°Ð¿ÑÑÐ¶ÐµÐ½Ð¸Ð¹ Ð² ÑÑÐ½Ð´Ð°Ð¼ÐµÐ½ÑÐ½Ð¾Ð¹ Ð¿Ð»Ð¸ÑÐµ Ð¿ÑÐ¸ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ð¸ Ð¼ÐµÑÐ¾Ð´Ð¾Ð² ÑÐºÐ»Ð°Ð´ÐºÐ¸ ÑÐµÐ¿Ð»Ð¾Ð¸Ð·Ð¾Ð»ÑÑÐ¸Ð¸ Ð¸ Ð¾ÑÐ»Ð°Ð¶Ð´ÐµÐ½Ð¸Ñ Ð±ÐµÑÐ¾Ð½Ð½Ð¾Ð¹ ÑÐ¼ÐµÑÐ¸. ÐÐ° Ð¾ÑÐ½Ð¾Ð²Ðµ Ð¿Ð¾Ð»ÑÑÐµÐ½Ð½ÑÑ ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐ¾Ð² Ð±ÑÐ»Ð¸ Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ñ Ð±ÐµÐ·Ð¾Ð¿Ð°ÑÐ½ÑÐµ ÑÑÐ¾ÐºÐ¸ ÑÐ½ÑÑÐ¸Ñ ÑÐµÐ¿Ð»Ð¾Ð¸Ð·Ð¾Ð»ÑÑÐ¸Ð¸, Ð° ÑÐ°ÐºÐ¶Ðµ Ð¼Ð¸Ð½Ð¸Ð¼Ð°Ð»ÑÐ½Ð¾ Ð½ÐµÐ¾Ð±ÑÐ¾Ð´Ð¸Ð¼Ð°Ñ ÑÐµÐ¼Ð¿ÐµÑÐ°ÑÑÑÐ° Ð±ÐµÑÐ¾Ð½Ð½Ð¾Ð¹ ÑÐ¼ÐµÑÐ¸. ÐÐ¾ Ð¸ÑÐ¾Ð³Ñ Ð±ÑÐ»Ð¸ Ð¿Ð¾Ð´Ð¾Ð±ÑÐ°Ð½Ñ Ð¿Ð°ÑÐ°Ð¼ÐµÑÑÑ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸Ð¸ Ð±ÐµÑÐ¾Ð½Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ, Ð¾Ð±ÐµÑÐ¿ÐµÑÐ¸Ð²Ð°ÑÑÐ¸Ðµ ÑÑÐµÑÐ¸Ð½Ð¾ÑÑÐ¾Ð¹ÐºÐ¾ÑÑÑ Ð² ÑÑÑÐ¾Ð¸ÑÐµÐ»ÑÐ½ÑÐ¹ Ð¿ÐµÑÐ¸Ð¾Ð´. ÐÐ»Ñ Ð´Ð¾ÑÑÐ¸Ð¶ÐµÐ½Ð¸Ñ Ð¿Ð¾ÑÑÐ°Ð²Ð»ÐµÐ½Ð½ÑÑ Ð·Ð°Ð´Ð°Ñ Ð² ÑÐ°Ð±Ð¾ÑÐµ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ñ ÑÐ»ÐµÐ´ÑÑÑÐ¸Ðµ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð½ÑÐµ ÐºÐ¾Ð¼Ð¿Ð»ÐµÐºÑÑ: Autodesk Revit 2022; SCAD Office 23.1.1.1; MS Project 2021; Ð¡Ð¸Ð³Ð¼Ð° ÐÐ; ELCUT.
description: Purpose: Calculation justification for the timing and sequence of removing the greenhouse and external thermal insulation for concreting the foundation slab erected in the summer. Tasks: 1. Study random approaches to assessing the thermally stressed state of structures. 2. It is required to provide safety measures (in the sense of ensuring the crack resistance of concrete) during dismantling, preliminary thermal insulation and insulation, and during the duration of this dismantling. 3. Select parameters of concreting technology that ensure crack resistance during the construction period. As part of the work, an analysis of thermal stresses in the foundation slab was carried out using methods for laying thermal insulation and cooling the concrete mixture. Based on the results, safe periods for removing thermal insulation, as well as the minimum required temperature of the concrete mixture, were achieved. As a result, the parameters of the concreting technology were selected to ensure crack resistance during the construction period. To achieve the set objectives, the following software systems were used in the work: Autodesk Revit 2022; SCAD Office 23.1.1.1; MS Project 2021; Sigma PB; ELKUT.