RU96124441A - METHOD FOR CONSTRUCTION, RESTORATION OR RECONSTRUCTION OF BUILDINGS, STRUCTURES AND METHOD FOR PRODUCING CONSTRUCTION PRODUCTS AND CONSTRUCTIONS FROM COMPOSITE MATERIALS, PREFERREDLY, CONCRETE FOR CONSTRUCTION, REMEDIATION - Google Patents
METHOD FOR CONSTRUCTION, RESTORATION OR RECONSTRUCTION OF BUILDINGS, STRUCTURES AND METHOD FOR PRODUCING CONSTRUCTION PRODUCTS AND CONSTRUCTIONS FROM COMPOSITE MATERIALS, PREFERREDLY, CONCRETE FOR CONSTRUCTION, REMEDIATIONInfo
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- RU96124441A RU96124441A RU96124441/03A RU96124441A RU96124441A RU 96124441 A RU96124441 A RU 96124441A RU 96124441/03 A RU96124441/03 A RU 96124441/03A RU 96124441 A RU96124441 A RU 96124441A RU 96124441 A RU96124441 A RU 96124441A
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- 239000004567 concrete Substances 0.000 title claims 63
- 238000004519 manufacturing process Methods 0.000 title claims 14
- 239000002131 composite material Substances 0.000 title claims 8
- 238000010276 construction Methods 0.000 title claims 8
- -1 PREFERREDLY Substances 0.000 title claims 5
- 238000005067 remediation Methods 0.000 title 1
- 230000002787 reinforcement Effects 0.000 claims 55
- 239000000203 mixture Substances 0.000 claims 46
- 239000000463 material Substances 0.000 claims 43
- 239000010410 layer Substances 0.000 claims 40
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 25
- 239000011230 binding agent Substances 0.000 claims 20
- 239000004575 stone Substances 0.000 claims 17
- 239000004568 cement Substances 0.000 claims 15
- 238000010438 heat treatment Methods 0.000 claims 13
- 239000004571 lime Substances 0.000 claims 12
- 230000003014 reinforcing Effects 0.000 claims 12
- 239000004927 clay Substances 0.000 claims 11
- 229910052570 clay Inorganic materials 0.000 claims 11
- 238000009415 formwork Methods 0.000 claims 10
- 239000011150 reinforced concrete Substances 0.000 claims 10
- 229910000831 Steel Inorganic materials 0.000 claims 9
- 239000011449 brick Substances 0.000 claims 9
- 238000009434 installation Methods 0.000 claims 9
- 239000004576 sand Substances 0.000 claims 9
- 239000010959 steel Substances 0.000 claims 9
- 230000000875 corresponding Effects 0.000 claims 7
- 238000009413 insulation Methods 0.000 claims 7
- 239000002184 metal Substances 0.000 claims 7
- 229910052751 metal Inorganic materials 0.000 claims 7
- 238000004078 waterproofing Methods 0.000 claims 7
- 210000001503 Joints Anatomy 0.000 claims 6
- 240000005428 Pistacia lentiscus Species 0.000 claims 6
- 238000002360 preparation method Methods 0.000 claims 5
- 235000008733 Citrus aurantifolia Nutrition 0.000 claims 4
- 210000000188 Diaphragm Anatomy 0.000 claims 4
- 239000011398 Portland cement Substances 0.000 claims 4
- 235000015450 Tilia cordata Nutrition 0.000 claims 4
- 235000011941 Tilia x europaea Nutrition 0.000 claims 4
- 238000010521 absorption reaction Methods 0.000 claims 4
- 239000000654 additive Substances 0.000 claims 4
- 238000005452 bending Methods 0.000 claims 4
- 230000001808 coupling Effects 0.000 claims 4
- 238000010168 coupling process Methods 0.000 claims 4
- 238000005859 coupling reaction Methods 0.000 claims 4
- 238000009826 distribution Methods 0.000 claims 4
- 239000011810 insulating material Substances 0.000 claims 4
- 238000002156 mixing Methods 0.000 claims 4
- 239000004570 mortar (masonry) Substances 0.000 claims 4
- 238000004026 adhesive bonding Methods 0.000 claims 3
- 229910001018 Cast iron Inorganic materials 0.000 claims 2
- 230000015572 biosynthetic process Effects 0.000 claims 2
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium monoxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 claims 2
- 238000005056 compaction Methods 0.000 claims 2
- 238000005260 corrosion Methods 0.000 claims 2
- 238000010586 diagram Methods 0.000 claims 2
- 230000000694 effects Effects 0.000 claims 2
- 239000004794 expanded polystyrene Substances 0.000 claims 2
- 238000000605 extraction Methods 0.000 claims 2
- 239000006260 foam Substances 0.000 claims 2
- 238000005755 formation reaction Methods 0.000 claims 2
- 239000011521 glass Substances 0.000 claims 2
- 239000011426 gypsum mortar Substances 0.000 claims 2
- 230000036571 hydration Effects 0.000 claims 2
- 238000006703 hydration reaction Methods 0.000 claims 2
- 238000007373 indentation Methods 0.000 claims 2
- 238000000465 moulding Methods 0.000 claims 2
- 239000003973 paint Substances 0.000 claims 2
- 238000005192 partition Methods 0.000 claims 2
- 230000000737 periodic Effects 0.000 claims 2
- 239000000049 pigment Substances 0.000 claims 2
- 229920002223 polystyrene Polymers 0.000 claims 2
- 239000011435 rock Substances 0.000 claims 2
- 238000005096 rolling process Methods 0.000 claims 2
- 239000002965 rope Substances 0.000 claims 2
- 238000007789 sealing Methods 0.000 claims 2
- 238000000926 separation method Methods 0.000 claims 2
- 239000002893 slag Substances 0.000 claims 2
- 230000003068 static Effects 0.000 claims 2
- 239000002344 surface layer Substances 0.000 claims 2
- 238000004642 transportation engineering Methods 0.000 claims 2
- 238000003466 welding Methods 0.000 claims 2
- 206010011878 Deafness Diseases 0.000 claims 1
- 239000004698 Polyethylene (PE) Substances 0.000 claims 1
- 239000004793 Polystyrene Substances 0.000 claims 1
- 210000000614 Ribs Anatomy 0.000 claims 1
- 101700050571 SUOX Proteins 0.000 claims 1
- 230000002528 anti-freeze Effects 0.000 claims 1
- 239000010425 asbestos Substances 0.000 claims 1
- 230000000712 assembly Effects 0.000 claims 1
- 239000000292 calcium oxide Substances 0.000 claims 1
- 235000012255 calcium oxide Nutrition 0.000 claims 1
- 238000005266 casting Methods 0.000 claims 1
- 239000011083 cement mortar Substances 0.000 claims 1
- 238000004140 cleaning Methods 0.000 claims 1
- 239000011248 coating agent Substances 0.000 claims 1
- 238000000576 coating method Methods 0.000 claims 1
- 150000001875 compounds Chemical class 0.000 claims 1
- 238000001816 cooling Methods 0.000 claims 1
- 238000005520 cutting process Methods 0.000 claims 1
- 238000007598 dipping method Methods 0.000 claims 1
- 238000001035 drying Methods 0.000 claims 1
- 238000005485 electric heating Methods 0.000 claims 1
- 230000010006 flight Effects 0.000 claims 1
- 239000011381 foam concrete Substances 0.000 claims 1
- 238000009432 framing Methods 0.000 claims 1
- 239000011086 glassine Substances 0.000 claims 1
- 238000009499 grossing Methods 0.000 claims 1
- 239000004572 hydraulic lime Substances 0.000 claims 1
- 229910052500 inorganic mineral Inorganic materials 0.000 claims 1
- 238000002955 isolation Methods 0.000 claims 1
- 238000011068 load Methods 0.000 claims 1
- 239000010814 metallic waste Substances 0.000 claims 1
- 239000011707 mineral Substances 0.000 claims 1
- 235000010755 mineral Nutrition 0.000 claims 1
- 239000011490 mineral wool Substances 0.000 claims 1
- 238000003032 molecular docking Methods 0.000 claims 1
- 239000010451 perlite Substances 0.000 claims 1
- 229920000573 polyethylene Polymers 0.000 claims 1
- 239000011414 polymer cement Substances 0.000 claims 1
- 239000011433 polymer cement mortar Substances 0.000 claims 1
- 239000011178 precast concrete Substances 0.000 claims 1
- 238000001556 precipitation Methods 0.000 claims 1
- 238000003825 pressing Methods 0.000 claims 1
- 229910052895 riebeckite Inorganic materials 0.000 claims 1
- 239000010865 sewage Substances 0.000 claims 1
- 238000007493 shaping process Methods 0.000 claims 1
- BPQQTUXANYXVAA-UHFFFAOYSA-N silicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- 238000005507 spraying Methods 0.000 claims 1
- 239000003351 stiffener Substances 0.000 claims 1
- 239000000126 substance Substances 0.000 claims 1
- 229920003002 synthetic resin Polymers 0.000 claims 1
- 239000000057 synthetic resin Substances 0.000 claims 1
- 239000002699 waste material Substances 0.000 claims 1
Claims (1)
где ρмз - истинная плотность мелкого заполнителя, кг/м3;
λмз - насыпная плотность мелкого заполнителя, кг/м3;
ρкз - истинная плотность крупного заполнителя, кг/м3;
λкз - насыпная плотность крупного заполнителя, кг/м3
и минимальный объем цементного теста в л. необходимый для приготовления бетонной смеси, по формуле
после чего определяют фактическое количество воды в л/м3, поглощаемой мелким заполнителем по формуле
где Wмз - стандартное водопоглощение мелкого заполнителя,
и определяют фактическое количество воды в л/м3, поглощаемой крупным заполнителем по формуле
где Wкз - стандартное водопоглощение крупного заполнителя,
затем определяют расход воды, л/м3, необходимый для гидратации вяжущего по формуле
ВГВ = ЦМ•КНГ,
где
ЦМ - расход вяжущего на 1 м3 бетонной смеси, кг;
КНГ - коэффициент нормальной густоты теста из вяжущего,
при этом расход вяжущего определяют по формуле
где ρвж - истинная плотность вяжущего, кг/м3,
после чего определяют минимальный расход воды затворения, л/м3, по формуле
ВМЗ - ВФМЗ + ВФКЗ + ВГЗ
и определяют расход мелкого МЗ и крупного КЗ заполнителя на 1 м3 бетонной смеси, по формулам
3. Способ по пп. 1 и 2, отличающийся тем, что при изготовлении, по крайней мере, части конструкций бетонирование осуществляют, по крайней мере, частично в несъемной опалубке и/или в формообразующих элементах, которые частично или полностью выполняют из железобетонных, и/или бетонных, или комбинированных с другими материалами элементов, причем их изготавливают из бетонной смеси следующего состава, мас.ч.:
Цемент или цементно-известковое вяжущее - 1
Фракционированный крупный заполнитель - 2,4 - 4,0
Песок - 1,25 - 2,5
Вода - 0,4 - 0,6
причем фракционированный крупный заполнитель содержит щебень фракции 10 - 20 или 10 - 40 мм и гравий 5 - 10 мм в соответствии со щебнем 1:(3 - 7), а цементно-известковое вяжущее содержит цемент и известь в соотношении (1 - 5):(5 - 1).2. The method according to p. 1, characterized in that at least part of the monolithic and / or precast concrete and / or reinforced concrete structures and / or building elements are concreted with concrete mixture, the composition of which is carried out by determining bulk and the true density of the fine and coarse aggregates, the true density of the binder, then, at least for a part of the structures, the ratio of the fine aggregate to the total volume of the fine and coarse aggregate in the concrete mix is determined by the formula
where ρ mz - the true density of the fine aggregate, kg / m 3 ;
λ mz - bulk density of fine aggregate, kg / m 3 ;
ρ KZ - the true density of the coarse aggregate, kg / m 3 ;
λ KZ - bulk density of coarse aggregate, kg / m 3
and the minimum volume of cement paste in liters. necessary for the preparation of concrete mix, according to the formula
then determine the actual amount of water in l / m 3 absorbed by fine aggregate according to the formula
where W MS - standard water absorption of fine aggregate,
and determine the actual amount of water in l / m 3 absorbed by a large aggregate according to the formula
where W KZ - standard water absorption of large aggregate,
then determine the flow rate of water, l / m 3 required for hydration of the binder according to the formula
In GV = Ts M • To NG ,
Where
C M - binder consumption per 1 m 3 of concrete mixture, kg;
K NG - coefficient of normal density of the binder test,
while the binder consumption is determined by the formula
where ρ vzh - the true density of the binder, kg / m 3 ,
then determine the minimum flow rate of mixing water, l / m 3 according to the formula
In MOH - In FMZ + In FKZ + In GZ
and determine the consumption of small MZ and large KZ aggregate for 1 m 3 concrete mix, according to the formulas
3. The method according to PP. 1 and 2, characterized in that in the manufacture of at least part of the structures, concreting is carried out at least partially in a fixed formwork and / or in forming elements, which are partially or fully made of reinforced concrete and / or concrete, or combined with other materials of the elements, and they are made of concrete mixture of the following composition, parts by weight:
Cement or cement-lime binder - 1
Fractionated Coarse Aggregate - 2.4 - 4.0
Sand - 1.25 - 2.5
Water - 0.4 - 0.6
moreover, fractionated coarse aggregate contains crushed stone of a fraction of 10 - 20 or 10 - 40 mm and gravel 5 - 10 mm in accordance with crushed stone 1: (3 - 7), and the cement-lime binder contains cement and lime in the ratio (1 - 5): (5 - 1).
где ρмз - истинная плотность мелкого заполнителя, кг/м3;
λмз - насыпная плотность мелкого заполнителя, кг/м3;
ρкз - истинная плотность крупного заполнителя, кг/м3;
λкз - насыпная плотность крупного заполнителя, кг/м3,
и минимальный объем цементного теста в л необходимый для приготовления бетонной смеси, по формуле
где VМТВ - минимальный объем теста из вяжущего, л,
после чего определяют фактическое количество воды в л/м3, поглощаемой мелкими заполнителем, по формуле
где VМЗ - стандартное водопоглощение мелкого заполнителя, %,
и определяют фактическое количество воды в л/м3, поглощаемой крупным заполнителем по формуле
где VКЗ - стандартное водопоглощение крупного заполнителя, %,
затем определяют расход воды л/м3, необходимой для гидратации вяжущего по формуле
ВГЗ = ЦМ + КНГ,
где ЦМ - расход вяжущего на 1 м3 бетонной смеси, кг;
КНГ - коэффициент нормальной густоты теста из вяжущего,
при этом расход вяжущего определяют по формуле
где ρвж - истинная плотность вяжущего, кг/м3,
после чего определяют минимальный расход воды л/м3 затворения по формуле
ВМЗ = ВФМЗ + ВФКЗ + ВГЗ,
затем определяют расход мелкого (МЗ) и крупного (КЗ) заполнителя на 1 м3 бетонной смеси по формулам
123. Способ по пп. 121 и 122, отличающийся тем, что при изготовлении по крайней мере, части конструкций бетонирование осуществляют, по крайней мере, частично в несъемной опалубке и/или в формообразующих элементах, которые частично или полностью выполняют из железобетонных, и/или бетонных, или комбинированных с другими материалами элементов, причем их изготавливают из бетонной смеси следующего состава, мас.ч:
Цемент или цементно-известковое вяжущее - 1
Фракционированный крупный заполнитель - 2,4 - 4,0
Песок - 1,25 - 2,5
Вода - 0,4 - 0,6
причем фракционированный крупный заполнитель содержит щебень фракции 10 - 20 или 10 - 30 мм и гравий фракции 5 - 10 мм в соотношении со щебнем 1:(3 - 7), а цементно-известковое вяжущее содержит цемент и известь в соотношении (1 - 5):(5 - 1).122. The method according to p. 121, characterized in that in the preparation of the concrete mixture, the ratio of fine aggregate to the total volume of fine and coarse aggregate, at least as the last of which use fractionated crushed stone or a combination of crushed stone and gravel, is established by the formula
where ρ mz - the true density of the fine aggregate, kg / m 3 ;
λ mz - bulk density of fine aggregate, kg / m 3 ;
ρ KZ - the true density of the coarse aggregate, kg / m 3 ;
λ KZ - bulk density of coarse aggregate, kg / m 3 ,
and the minimum volume of cement paste in l necessary for the preparation of concrete mix, according to the formula
where V MTV - the minimum amount of dough from a binder, l,
then determine the actual amount of water in l / m 3 absorbed by fine aggregate, according to the formula
where V MZ - standard water absorption of fine aggregate,%,
and determine the actual amount of water in l / m 3 absorbed by a large aggregate according to the formula
where V KZ - standard water absorption of coarse aggregate,%,
then determine the flow rate of water l / m 3 necessary for hydration of the binder according to the formula
In GB = C M + K NG ,
where C M - binder consumption per 1 m 3 concrete mix, kg;
K NG - coefficient of normal density of the binder test,
while the binder consumption is determined by the formula
where ρ vzh - the true density of the binder, kg / m 3 ,
then determine the minimum consumption of water l / m 3 mixing according to the formula
In MOH = In FMZ + In FKZ + In GZ ,
then determine the consumption of small (MZ) and large (KZ) aggregate per 1 m 3 concrete mix according to the formulas
123. The method according to PP. 121 and 122, characterized in that in the manufacture of at least part of the structures, concreting is carried out at least partially in a fixed formwork and / or in forming elements, which are partially or completely made of reinforced concrete and / or concrete, or combined with other materials of the elements, and they are made of concrete mixture of the following composition, wt.h:
Cement or cement-lime binder - 1
Fractionated Coarse Aggregate - 2.4 - 4.0
Sand - 1.25 - 2.5
Water - 0.4 - 0.6
moreover, fractionated coarse aggregate contains crushed stone of a fraction of 10 - 20 or 10 - 30 mm and gravel of a fraction of 5 - 10 mm in a ratio of crushed stone 1: (3 - 7), and the cement-lime binder contains cement and lime in the ratio (1 - 5) : (5 - 1).
Цемент или цементно-известковое вяжущее - 1,0
Фракционированный крупный заполнитель - 2,14 - 4,0
Мелкий заполнитель - 1,24 - 2,5
Вода - 0,30 - 0,60
причем фракционированный крупный заполнитель содержит щебень фракции 10 - 20 мм или 10 - 40 мм и гравий фракция 5 - 10 мм в соотношении со щебнем 1: (3 - 7), а цементно-известковое вяжущее содержит цемент и известь в соотношении (1- 5):(5 - 1).130. The method according to PP. 121 and 122, characterized in that they use concrete made of concrete mixture of the following composition, parts by weight:
Cement or cement-lime binder - 1.0
Fractionated Coarse Aggregate - 2.14 - 4.0
Fine aggregate - 1.24 - 2.5
Water - 0.30 - 0.60
moreover, fractionated coarse aggregate contains crushed stone of a fraction of 10 - 20 mm or 10 - 40 mm and gravel fraction of 5 - 10 mm in a ratio of crushed stone 1: (3 - 7), and a cement-lime binder contains cement and lime in a ratio of (1 - 5 ) :( 5 - 1).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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RU96124441A RU2107783C1 (en) | 1996-12-30 | 1996-12-30 | Method for erection and reconstruction of buildings and production of articles from composite materials mainly of concrete for above purposes |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU96124441A RU2107783C1 (en) | 1996-12-30 | 1996-12-30 | Method for erection and reconstruction of buildings and production of articles from composite materials mainly of concrete for above purposes |
Publications (2)
Publication Number | Publication Date |
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RU2107783C1 RU2107783C1 (en) | 1998-03-27 |
RU96124441A true RU96124441A (en) | 1998-09-10 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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RU96124441A RU2107783C1 (en) | 1996-12-30 | 1996-12-30 | Method for erection and reconstruction of buildings and production of articles from composite materials mainly of concrete for above purposes |
Country Status (1)
Country | Link |
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RU (1) | RU2107783C1 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
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EA200600507A1 (en) * | 2006-01-18 | 2007-04-27 | Научно-Исследовательское И Проектно-Технологическое Республиканское Унитарное Предприятие "Институт Ниптис" | METHOD OF RESTORATION OR RECONSTRUCTION OF A GAS SUPPLY SYSTEM INSIDE BUILDINGS AND CONSTRUCTIONS |
RU2636605C1 (en) * | 2016-06-09 | 2017-11-24 | Сергей Александрович Дудин | Method for automatically erecting structures |
RU2658687C2 (en) * | 2016-11-28 | 2018-06-22 | Федеральное государственное автономное образовательное учреждение высшего образования "Уральский федеральный университет имени первого Президента России Б.Н. Ельцина" | Method for forming the ends of the monolithic part of the overlap and the constructive element for its implementation |
RU174194U1 (en) * | 2017-03-10 | 2017-10-06 | Федеральное государственное автономное образовательное учреждение высшего образования "Сибирский федеральный университет" | Prefabricated Monolithic Reinforced Concrete Frame |
CN116119957B (en) * | 2022-12-16 | 2024-04-30 | 华能澜沧江水电股份有限公司 | Gabbro fine aggregate, preparation method, compound fine aggregate and application thereof |
-
1996
- 1996-12-30 RU RU96124441A patent/RU2107783C1/en active
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