title: Ð­ÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÑ Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´ÑÑÐ²Ð° Ð½ÐµÑÐµÑÐ¸Ð¹Ð½ÑÑ ÑÐ¾Ð¾ÑÑÐ¶ÐµÐ½Ð¸Ð¹ Ð½Ð° ÑÑÑÐ¾Ð¸ÑÐµÐ»ÑÐ½Ð¾Ð¼ 3Ð-Ð¿ÑÐ¸Ð½ÑÐµÑÐµ
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
title: The efficiency of non-serial structures production on a construction 3D-printer
Creators: name: ÐÑÐ¾ÑÐ¾Ð², ÐÐ»ÐµÐ³
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: 2023
Subjects: Ð¡ÑÑÐ¾Ð¸ÑÐµÐ»ÑÑÑÐ²Ð¾
ÑÑÑÐ¾Ð¸ÑÐµÐ»ÑÐ½Ð°Ñ 3Ð´-Ð¿ÐµÑÐ°ÑÑ
ÑÐ»Ð¾Ð¸
Ð¿Ð¾ÑÑÐ°Ð»ÑÐ½ÑÐ¹ 3Ð´-Ð¿ÑÐ¸Ð½ÑÐµÑ
Ð±ÐµÑÐ¿ÑÐµÑÑÐ²Ð½Ð°Ñ 3Ð´-Ð¿ÐµÑÐ°ÑÑ
3Ð´-Ð¿ÐµÑÐ°ÑÑ Ð±Ð»Ð¾ÐºÐ¾Ð²
ÑÐµÐ±ÑÐ¾ Ð¶ÐµÑÑÐºÐ¾ÑÑÐ¸
Ð¼Ð°ÐºÑÐ¸Ð¼Ð°Ð»ÑÐ½Ð°Ñ Ð²ÑÑÐ¾ÑÐ°
Ð¿Ð»Ð°ÑÑÐ¸ÑÐ¸ÐºÐ°ÑÐ¾Ñ
Ð¿Ð¾Ð»Ð¸Ð¼ÐµÑÐ½ÑÐµ Ð´Ð¾Ð±Ð°Ð²ÐºÐ¸
construction 3d printing
layers
portal 3d printer
continuous 3d printing
3d printing of blocks
stiffener
maximum height
plasticizer
polymer additives

description: Ð Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ Ð¸ÑÑÐ»ÐµÐ´ÑÐµÑÑÑ Ð¿Ð¾ÑÐ»Ð¾Ð¹Ð½Ð°Ñ Ð¸ Ð±Ð»Ð¾ÐºÐ¾Ð²Ð°Ñ ÑÑÑÐ¾Ð¸ÑÐµÐ»ÑÐ½Ð°Ñ 3Ð-Ð¿ÐµÑÐ°ÑÑ ÐºÐ°Ðº Ð°Ð½Ð°Ð»Ð¾Ð³ ÑÑÐ°Ð´Ð¸ÑÐ¸Ð¾Ð½Ð½ÑÐ¼ ÑÐ¿Ð¾ÑÐ¾Ð±Ð°Ð¼ ÑÑÑÐ¾Ð¸ÑÐµÐ»ÑÑÑÐ²Ð°, Ð° ÑÐ°ÐºÐ¶Ðµ Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÑÐµÑÑÑ ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÑ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸Ð¸ ÑÑÑÐ¾Ð¸ÑÐµÐ»ÑÐ½Ð¾Ð¹ 3Ð-Ð¿ÐµÑÐ°ÑÐ¸ Ð½Ð° Ð¿ÑÐ¸Ð¼ÐµÑÐµ ÑÑÐ¾Ð¸Ð¼Ð¾ÑÑÐ¸, ÑÑÐ¾ÐºÐ¾Ð² ÑÑÑÐ¾Ð¸ÑÐµÐ»ÑÑÑÐ²Ð°, Ð¿ÑÐ¾ÑÐ½Ð¾ÑÑÐ¸ Ð¸ ÑÐµÐ¿Ð»Ð¾Ð¿ÑÐ¾Ð²Ð¾Ð´Ð½Ð¾ÑÑÐ¸. ÐÐ°Ð´Ð°ÑÐ¸, ÐºÐ¾ÑÐ¾ÑÑÐµ ÑÐµÑÐ°Ð»Ð¸ÑÑ Ð² ÑÐ¾Ð´Ðµ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ: 1. ÐÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð¾ÑÐµÑÐµÑÑÐ²ÐµÐ½Ð½ÑÑ Ð¸ Ð·Ð°ÑÑÐ±ÐµÐ¶Ð½ÑÑ ÑÑÐ°ÑÐµÐ¹ Ð¸ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ð¾Ð² Ð¿Ð¾ ÑÐµÐ¼Ðµ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ñ ÑÑÑÐ¾Ð¸ÑÐµÐ»ÑÐ½Ð¾Ð¹ 3Ð-Ð¿ÐµÑÐ°ÑÐ¸ Ð´Ð»Ñ Ð²Ð¾Ð·Ð²ÐµÐ´ÐµÐ½Ð¸Ñ Ð·Ð´Ð°Ð½Ð¸Ð¹ Ð¸ ÑÐ¾Ð¾ÑÑÐ¶ÐµÐ½Ð¸Ð¹; 2. Ð¡Ð¾ÑÑÐ°Ð²Ð»ÐµÐ½Ð¸Ðµ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¾Ð¹ ÐºÐ°ÑÑÑ Ð¸ ÐºÐ°Ð»ÐµÐ½Ð´Ð°ÑÐ½Ð¾Ð³Ð¾ Ð¿Ð»Ð°Ð½Ð° Ð¿ÑÐ¾ÑÐµÑÑÐ° Ð²Ð¾Ð·Ð²ÐµÐ´ÐµÐ½Ð¸Ñ Ð¾Ð´Ð½Ð¾ÑÑÐ°Ð¶Ð½ÑÑ Ð·Ð´Ð°Ð½Ð¸Ð¹; 3. ÐÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð¸Ðµ Ð¸ÑÐ¿ÑÑÐ°Ð½Ð¸Ð¹ Ð½Ð° ÑÑÑÐ¾Ð¸ÑÐµÐ»ÑÐ½Ð¾Ð¼ 3Ð-Ð¿ÑÐ¸Ð½ÑÐµÑÐµ Ð¿Ð¾ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ Ð²Ð»Ð¸ÑÐ½Ð¸Ñ Ð¿Ð»Ð°ÑÑÐ¸ÑÐ¸ÑÐ¸ÑÑÑÑÐ¸Ñ Ð´Ð¾Ð±Ð°Ð²Ð¾Ðº Ð½Ð° Ð¼Ð°ÐºÑÐ¸Ð¼Ð°Ð»ÑÐ½ÑÑ Ð²ÑÑÐ¾ÑÑ Ð¿ÐµÑÐ°ÑÐ°ÐµÐ¼ÑÑ ÑÑÐµÐ½Ð¾Ð²ÑÑ Ð±Ð»Ð¾ÐºÐ¾Ð²; 4. ÐÐ°ÑÐµÐ¼Ð°ÑÐ¸ÑÐµÑÐºÐ¾Ðµ Ð¾Ð¿Ð¸ÑÐ°Ð½Ð¸Ðµ Ð·Ð°Ð²Ð¸ÑÐ¸Ð¼Ð¾ÑÑÐ¸ Ð²Ð»Ð¸ÑÐ½Ð¸Ñ Ð¿Ð»Ð°ÑÑÐ¸ÑÐ¸ÑÐ¸ÑÑÑÑÐ¸Ñ Ð´Ð¾Ð±Ð°Ð²Ð¾Ðº Ð½Ð° Ð¼Ð°ÐºÑÐ¸Ð¼Ð°Ð»ÑÐ½ÑÑ Ð²ÑÑÐ¾ÑÑ Ð¿ÐµÑÐ°ÑÐ°ÐµÐ¼ÑÑ ÑÑÐµÐ½Ð¾Ð²ÑÑ Ð±Ð»Ð¾ÐºÐ¾Ð²; 5. ÐÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð¸Ðµ Ð¸ÑÐ¿ÑÑÐ°Ð½Ð¸Ð¹ Ð½Ð° Ð¿ÑÐ¾ÑÐ½Ð¾ÑÑÑ Ð¸ ÑÐµÐ¿Ð»Ð¾Ð¿ÑÐ¾Ð²Ð¾Ð´Ð½Ð¾ÑÑÑ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·ÑÐµÐ¼Ð¾Ð¹ Ð² Ð´Ð¸ÑÑÐµÑÑÐ°ÑÐ¸Ð¸ ÑÐ¼ÐµÑÐ¸ Ð´Ð»Ñ ÑÑÑÐ¾Ð¸ÑÐµÐ»ÑÐ½Ð¾Ð¹ 3Ð-Ð¿ÐµÑÐ°ÑÐ¸; 6. ÐÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð¸Ðµ Ð¼Ð½Ð¾Ð³Ð¾ÐºÑÐ¸ÑÐµÑÐ¸Ð°Ð»ÑÐ½Ð¾Ð³Ð¾ Ð°Ð½Ð°Ð»Ð¸Ð·Ð° ÑÑÑÐ¾Ð¸ÑÐµÐ»ÑÐ½Ð¾Ð¹ 3Ð-Ð¿ÐµÑÐ°ÑÐ¸ Ð¸ Ð³Ð°Ð·Ð¾Ð±Ð»Ð¾ÑÐ½Ð¾Ð³Ð¾ Ð¸ ÐºÐ¸ÑÐ¿Ð¸ÑÐ½Ð¾Ð³Ð¾ ÑÑÑÐ¾Ð¸ÑÐµÐ»ÑÑÑÐ²Ð° Ð½Ð° Ð¾ÑÐ½Ð¾Ð²Ðµ ÑÐ¼ÐµÑÑ Ð½Ð° ÑÑÐµÐ½Ð¾Ð²ÑÐµ ÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ð¸, Ð¸ÑÐ¿ÑÑÐ°Ð½Ð¸Ð¹ Ð½Ð° Ð¿ÑÐ¾ÑÐ½Ð¾ÑÑÑ Ð¸ ÑÐµÐ¿Ð»Ð¾Ð¿ÑÐ¾Ð²Ð¾Ð´Ð½Ð¾ÑÑÑ, Ð° ÑÐ°ÐºÐ¶Ðµ ÑÑÐ¾ÐºÐ¸ ÑÑÑÐ¾Ð¸ÑÐµÐ»ÑÑÑÐ²Ð°. Ð­ÐºÑÐ¿ÐµÑÐ¸Ð¼ÐµÐ½ÑÐ°Ð»ÑÐ½ÑÐµ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ Ð¿Ð¾ Ð¸ÑÐ¿ÑÑÐ°Ð½Ð¸Ñ ÑÐ¼ÐµÑÐ¸ Ð´Ð»Ñ ÑÑÑÐ¾Ð¸ÑÐµÐ»ÑÐ½Ð¾Ð¹ 3Ð-Ð¿ÐµÑÐ°ÑÐ¸ Ð½Ð° Ð¿ÑÐ¾ÑÐ½Ð¾ÑÑÑ Ð¸ ÑÐµÐ¿Ð»Ð¾Ð¿ÑÐ¾Ð²Ð¾Ð´Ð½Ð¾ÑÑÑ Ð¿ÑÐ¾Ð²Ð¾Ð´Ð¸Ð»Ð¸ÑÑ Ð² Ð»Ð°Ð±Ð¾ÑÐ°ÑÐ¾ÑÐ¸ÑÑ Ð¸Ð½Ð¶ÐµÐ½ÐµÑÐ½Ð¾-ÑÑÑÐ¾Ð¸ÑÐµÐ»ÑÐ½Ð¾Ð³Ð¾ Ð¸Ð½ÑÑÐ¸ÑÑÑÐ° Ð¡ÐÐ±ÐÐ£ Ð² ÑÐ¾Ð¾ÑÐ²ÐµÑÑÑÐ²Ð¸Ð¸ Ñ Ð°Ð¿ÑÐ¾Ð±Ð¸ÑÐ¾Ð²Ð°Ð½Ð½ÑÐ¼Ð¸ Ð¼ÐµÑÐ¾Ð´Ð¸ÐºÐ°Ð¼Ð¸ Ñ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸ÐµÐ¼ ÑÐµÑÑÐ¸ÑÐ¸ÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð½Ð¾Ð³Ð¾ Ð¾Ð±Ð¾ÑÑÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ. Ð¢ÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ°Ñ ÐºÐ°ÑÑÐ° Ð²Ð¾Ð·Ð²ÐµÐ´ÐµÐ½Ð¸Ñ ÑÑÐµÐ½Ð¾Ð²ÑÑ ÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ð¹ Ñ Ð¿ÑÐ¸Ð¼ÐµÐ½ÐµÐ½Ð¸ÐµÐ¼ ÑÑÑÐ¾Ð¸ÑÐµÐ»ÑÐ½Ð¾Ð¹ 3Ð-Ð¿ÐµÑÐ°ÑÐ¸ Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´Ð¸Ð»Ð°ÑÑ Ð½Ð° Ð¾ÑÐ½Ð¾Ð²Ðµ Ð»Ð¸ÑÐ½Ð¾Ð³Ð¾ Ð¾Ð¿ÑÑÐ° Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ñ ÑÐµÑÐ½Ð¸ÐºÐ¸ Ð¿Ð¾ ÑÑÑÐ¾Ð¸ÑÐµÐ»ÑÐ½Ð¾Ð¹ 3Ð-Ð¿ÐµÑÐ°ÑÐ¸. ÐÑÐ¿ÑÑÐ°Ð½Ð¸Ñ Ð¿Ð¾ Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð¸Ñ Ð·Ð°Ð²Ð¸ÑÐ¸Ð¼Ð¾ÑÑÐ¸ Ð¼Ð°ÐºÑÐ¸Ð¼Ð°Ð»ÑÐ½Ð¾Ð¹ Ð²ÑÑÐ¾ÑÑ ÑÑÐµÐ½Ð¾Ð²ÑÑ Ð½Ð°Ð¿ÐµÑÐ°ÑÐ°Ð½Ð½ÑÑ Ð±Ð»Ð¾ÐºÐ¾Ð² Ð¾Ñ ÐºÐ¾Ð»Ð¸ÑÐµÑÑÐ²Ð° Ð¿Ð»Ð°ÑÑÐ¸ÑÐ¸ÑÐ¸ÑÑÑÑÐ¸Ñ Ð´Ð¾Ð±Ð°Ð²Ð¾Ðº Ð¿ÑÐ¾Ð²Ð¾Ð´Ð¸Ð»Ð¸ÑÑ Ð½Ð° Ð¼Ð°Ð»Ð¾Ð³Ð°Ð±Ð°ÑÐ¸ÑÐ½Ð¾Ð¼ ÑÑÑÐ¾Ð¸ÑÐµÐ»ÑÐ½Ð¾Ð¼ 3Ð-Ð¿ÑÐ¸Ð½ÑÐµÑÐµ, ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ð½Ð¾Ð¼ Ð»Ð¸ÑÐ½Ð¾ Ð² ÑÐ°Ð¼ÐºÐ°Ñ Ð²ÑÐ¿Ð¾Ð»Ð½ÐµÐ½Ð¸Ñ Ð³ÑÐ°Ð½ÑÐ° Ð£Ð¼Ð½Ð¸Ðº-Ð¢ÐµÑÐ½ÐµÑ. ÐÐ¾Ð»ÑÑÐµÐ½Ð½ÑÐµ ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÑ Ð·Ð°Ð²Ð¸ÑÐ¸Ð¼Ð¾ÑÑÐµÐ¹ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð»Ð¸ÑÑ Ð¿ÑÐ¸ ÑÐ¾ÑÑÐ°Ð²Ð»ÐµÐ½Ð¸Ð¸ Ð¼Ð°ÑÐµÐ¼Ð°ÑÐ¸ÑÐµÑÐºÐ¾Ð¹ Ð¼Ð¾Ð´ÐµÐ»Ð¸ Ð¿Ð¾ Ð¿ÑÐ¾Ð³Ð½Ð¾Ð·Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð¼Ð°ÐºÑÐ¸Ð¼Ð°Ð»ÑÐ½Ð¾Ð¹ Ð²ÑÑÐ¾ÑÑ Ð½Ð°Ð¿ÐµÑÐ°ÑÐ°Ð½Ð½Ð¾Ð¹ ÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ð¸ Ð¿ÑÐ¸ ÑÐ°Ð·Ð»Ð¸ÑÐ½Ð¾Ð¼ ÐºÐ¾Ð»Ð¸ÑÐµÑÑÐ²Ðµ Ð¿Ð»Ð°ÑÑÐ¸ÑÐ¸ÑÐ¸ÑÑÑÑÐ¸Ñ Ð´Ð¾Ð±Ð°Ð²Ð¾Ðº. ÐÐ½Ð¾Ð³Ð¾ÐºÑÐ¸ÑÐµÑÐ¸Ð°Ð»ÑÐ½ÑÐ¹ Ð°Ð½Ð°Ð»Ð¸Ð· Ð¿Ð¾ Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð¸Ñ Ð½Ð°Ð¸Ð±Ð¾Ð»ÐµÐµ ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾Ð³Ð¾ ÑÐ¿Ð¾ÑÐ¾Ð±Ð° Ð²Ð¾Ð·Ð²ÐµÐ´ÐµÐ½Ð¸Ñ ÑÑÐµÐ½Ð¾Ð²ÑÑ ÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ð¹ Ð¿ÑÐ¾Ð²Ð¾Ð´Ð¸Ð»ÑÑ Ð½Ð° Ð¾ÑÐ½Ð¾Ð²Ðµ Ð¿Ð¾Ð»ÑÑÐµÐ½Ð½ÑÑ ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐ¾Ð² Ð¿Ð¾ Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð¸Ñ Ð¿ÑÐ¾ÑÐ½Ð¾ÑÑÐ½ÑÑ ÑÐ°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸Ðº Ð¸ ÑÐµÐ¿Ð»Ð¾Ð¿ÑÐ¾Ð²Ð¾Ð´Ð½Ð¾ÑÑÐ¸, ÑÐ°ÑÑÑÐ¸ÑÐ°Ð½Ð½ÑÑ ÑÐ¼ÐµÑ Ð¸ ÑÑÐ¾ÐºÐ¾Ð² Ð½Ð° Ð²Ð¾Ð·Ð²ÐµÐ´ÐµÐ½Ð¸Ðµ ÑÑÐµÐ½. Ð ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐµ ÑÐ°Ð±Ð¾ÑÑ Ð±ÑÐ»Ð¾ Ð´Ð¾ÐºÐ°Ð·Ð°Ð½Ð¾, ÑÑÐ¾ Ð½ÐµÐ¿ÑÐµÑÑÐ²Ð½Ð°Ñ ÑÑÑÐ¾Ð¸ÑÐµÐ»ÑÐ½Ð°Ñ 3Ð-Ð¿ÐµÑÐ°ÑÑ ÑÐ²Ð»ÑÐµÑÑÑ Ð½Ð°Ð¸Ð±Ð¾Ð»ÐµÐµ ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾Ð¹ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸ÐµÐ¹ Ð´Ð»Ñ Ð²Ð¾Ð·Ð²ÐµÐ´ÐµÐ½Ð¸Ñ ÑÑÐµÐ½, ÐºÐ°Ðº Ð² Ð¾ÑÐ½Ð¾ÑÐµÐ½Ð¸Ð¸ ÑÑÐ¾Ð¸Ð¼Ð¾ÑÑÐ¸ Ð¸ ÑÑÐ¾ÐºÐ¾Ð², ÑÐ°Ðº Ð¸ Ð¿ÑÐ¾ÑÐ½Ð¾ÑÑÐ½ÑÑ, Ð¸ ÑÐµÐ¿Ð»Ð¾Ð¿ÑÐ¾Ð²Ð¾Ð´Ð½ÑÑ ÑÐ°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸Ðº. ÐÐ»Ñ Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸Ð¸ Ð½ÐµÐ¾Ð±ÑÐ¾Ð´Ð¸Ð¼ Ð¼Ð½Ð¾Ð³Ð¾ÐºÑÐ¸ÑÐµÑÐ¸Ð°Ð»ÑÐ½ÑÐ¹ Ð¿Ð¾Ð´Ð±Ð¾Ñ ÑÐ¼ÐµÑÐ¸, Ð¿Ð¾ÑÐºÐ¾Ð»ÑÐºÑ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·ÑÐµÐ¼ÑÐµ Ð´Ð¾Ð±Ð°Ð²ÐºÐ¸ Ð²Ð»Ð¸ÑÑÑ Ð½Ð° ÐµÐµ ÑÐ°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸ÐºÐ¸, Ð² Ð¾ÑÐ½Ð¾Ð²Ð½Ð¾Ð¼ ÑÑÑÐ´ÑÐ°Ñ Ð¸Ñ, Ð½Ð¾ Ð´Ð¾Ð·Ð¸ÑÐ¾Ð²Ð°Ð½Ð½Ð¾Ðµ ÐºÐ¾Ð»Ð¸ÑÐµÑÑÐ²Ð¾ Ð¿Ð¾Ð·Ð²Ð¾Ð»ÑÐµÑ Ð´Ð¾Ð±Ð¸ÑÑÑÑ Ð¿ÐµÑÐ°ÑÐ°ÐµÐ¼Ð¾Ð³Ð¾ Ð¸ Ð¿ÑÐ¾ÑÐ½Ð¾Ð³Ð¾ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ð°.
description: This paper examines layer-by-layer and block construction 3D printing as an analog of traditional construction methods, and also determines the effectiveness of construction 3D printing technology on the example of cost, construction time, strength and thermal conductivity. Tasks that were solved in the course of the study: 1. Research of domestic and foreign articles and materials on the use of construction 3D printing for the construction of buildings and structures; 2. Drawing up a technological map and calendar plan for the construction of single-story buildings; 3. Conducting tests on a construction 3D printer to study the effect of plasticizing additives on the maximum height of printed wall blocks; 4. Mathematical description of the influence of plasticizing additives on the maximum height of printed wall blocks; 5. Conducting tests for the strength and thermal conductivity of the mixture used in the dissertation for construction 3D printing; 6. Multi-criteria analysis of construction 3D printing and gas-block and brick construction based on estimates for wall structures, strength and thermal conductivity tests, as well as construction deadlines. Experimental studies on testing the mixture for construction 3D printing for strength and thermal conductivity were carried out in the laboratories of the SPbPU Institute of Civil Engineering in accordance with proven methods using certified equipment. The technological map for the construction of wall structures using construction 3D printing was made on the basis of personal experience in using construction 3D printing equipment. Tests to determine the dependence of the maximum height of wall printed blocks on the amount of plasticizing additives were carried out on a small-sized construction 3D printer developed personally as part of Ð³ÑÐ°Ð½ÑÐ°the Umnik-Technet grant. The obtained results of the dependences were used to develop a mathematical model for predicting the maximum height of the printed structure with different amounts of plasticizing additives. A multi-criteria analysis to determine the most effective method of constructing wall structures was carried out based on the results obtained to determine the strength characteristics and thermal conductivity, calculated estimates and deadlines for the construction of walls. As a result of the work, it was proved that continuous construction 3D printing is the most effective technology for the construction of walls, both in terms of cost and time, as well as strength and thermal conductivity characteristics. For this technology, a multi-criteria selection of the mixture is necessary, since the additives used affect its characteristics, mainly worsening them, but the dosed amount allows you to achieve a printable and durable material.