SU467825A1 - The method of vibroforming arrays of cellular concrete - Google Patents
The method of vibroforming arrays of cellular concreteInfo
- Publication number
- SU467825A1 SU467825A1 SU1833846A SU1833846A SU467825A1 SU 467825 A1 SU467825 A1 SU 467825A1 SU 1833846 A SU1833846 A SU 1833846A SU 1833846 A SU1833846 A SU 1833846A SU 467825 A1 SU467825 A1 SU 467825A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- vibroforming
- arrays
- mass
- cellular concrete
- concrete
- Prior art date
Links
Landscapes
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
Description
Применение предлагаемого способа лозвол ет осуществить режимы вибровоздействи , обеспечивающие высокую эффективность использовани колебаний, сообщаемых массе вибрасекди ми, за счет сложени волн в массе , идущих от двух бортов IB режиме биени при смещении колебаний бортов по фазе и частоте, а также путем возбуждени -в массе резонансных колебаний получить режим с максимальными амплитудами, дл чего жесткость амортизаторов регулируетс по соотношению, вытекающему из основногоThe application of the proposed method allows the implementation of vibration modes, providing high efficiency of using vibrations imparted to the mass by vibrosequences, due to the addition of waves in the mass coming from the two sides IB of the beat mode when the beams oscillate in phase and frequency and also in the mass resonance oscillations to obtain a mode with maximum amplitudes, for which the rigidity of the shock absorbers is adjusted according to the ratio resulting from the main
.ig ki-kl.ig ki-kl
ОТрOUT
rn,.rn ,.
WCM WCM
ctgW- fe/ctgW- fe /
т,.t.
где me - масса борта; тем - масса смеси.where me is the mass of the bead; so - the mass of the mixture.
Предмет изобретени Способ виброформовани массивов из чеИСТОГО бетона, заключающийс в регулирова«ии амплитуды колебаний вибросекции в п-роцессе вспучивани , отличающийс тем, что, с целью упрощени -продесса регулировани с учетом мен ющихс во времени реологических свойств массы, регулирование амплитуды осуществл ют путем изменени жесткости амортизаторов вибросекции по соотнощениюThe subject of the invention is a method of vibroforming arrays of INTEGRATED concrete, which consists in adjusting the amplitude of vibrosection oscillations in the swelling process, characterized in that, in order to simplify the adjustment process with regard to the rheological properties of the mass varying in time, the amplitude is controlled by changing stiffness of vibration dampers by proportion
U(x cos kl - .4jcos /г (I-x U (x cos kl - .4jcos / g (I-x
С EFk 17(;сГ5Гп Г- Л7Гп fe (/-4 With EFk 17 (; сГ5Гп Г - Л7Гп fe (/ -4
С - жесткость амортизаторов;C - shock absorber stiffness;
- модуль упругости чеистобетонной смеси; F - .площадь колеблющихс секций; - modulus of elasticity of concrete mixture; F is the area of the oscillating sections;
О)ABOUT)
волновое число дл массы; wave number for mass;
а 0) - кругова частота колебанийa 0) - circular oscillation frequency
вибратора;vibrator;
а - скорость распрост.ра-нени продольной волны в вибрируемой массе.a is the velocity of propagation of a longitudinal wave in a vibrating mass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1833846A SU467825A1 (en) | 1972-10-06 | 1972-10-06 | The method of vibroforming arrays of cellular concrete |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1833846A SU467825A1 (en) | 1972-10-06 | 1972-10-06 | The method of vibroforming arrays of cellular concrete |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU467825A1 true SU467825A1 (en) | 1975-04-25 |
Family
ID=20528534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU1833846A SU467825A1 (en) | 1972-10-06 | 1972-10-06 | The method of vibroforming arrays of cellular concrete |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU467825A1 (en) |
-
1972
- 1972-10-06 SU SU1833846A patent/SU467825A1/en active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE3060846D1 (en) | Resonance oscillation absorber for rotating bodies | |
| SE8700009D0 (en) | CONTROLLED POWER CONVERTER | |
| SU467825A1 (en) | The method of vibroforming arrays of cellular concrete | |
| SU1156973A1 (en) | Vibration bunker | |
| SU421507A1 (en) | RESONANT VIBRATION AREA | |
| SU716817A1 (en) | Resonance vibrated platform | |
| SU750176A1 (en) | Vibration suppressor | |
| SU1442749A1 (en) | Dynamic vibration damper | |
| SU655801A1 (en) | Device for compacting concrete mix | |
| SU70130A1 (en) | Vibration damper | |
| SU456106A1 (en) | Rotary damper for flexible engineering structures | |
| SU930186A1 (en) | Resonance seismic vibration source | |
| V'yunenko et al. | A Study of Internal Friction in Titanium Nickelide | |
| SU117738A1 (en) | Resonant vibrator with two unbalances | |
| SU763004A1 (en) | Method of driving ultrasonic oscillation system | |
| SU593982A1 (en) | Method of vibration-conveying of an object | |
| SU780904A1 (en) | Sieve | |
| SU1016117A1 (en) | Tool for ultrasonic machining | |
| SU493410A1 (en) | Vibratory feeder | |
| SU1104073A1 (en) | Process for exciting ultrasonic vibrations of carrying member of vibrating conveyer | |
| SU1362990A1 (en) | Low-frequency vibration stand | |
| SU1444201A1 (en) | Arrangement for reducing vibrations of vehicle body | |
| SU1036540A1 (en) | Vibration percussion platform for making articles of concret mix | |
| SU1237436A1 (en) | Table vibrator | |
| SU68425A1 (en) | Vibratory machine |