TECHNOLOGY AND EQUIPMENT FOR SOIL PUNCTURE BY USING PULLING POWER OF A «SCREW BLADE–SOIL» PAIR
Journal Title: Вестник Харьковского национального автомобильно-дорожного университета - Year 2016, Vol 73, Issue
Abstract
The experimental desk for conducting the research in natural ground conditions of the working process for soil puncture by using pulling power of a ‘screw blade-soil’ pair is offered. An original measuring system for measuring a torque when developing horizontal wells by the screw-shaped soil puncturing actuating device has been developed.
Authors and Affiliations
S. Vivchar
Keywords
Related Articles
- EP ID EP144251
- DOI -
- Views 71
- Downloads 0
A MODEL OF TRAFFIC FLOW ON A BRIDGE AS A BASIS OF PERMISSIBLE BRIDGE LOAD EVALUATION FOR REALIZING LABOUR PROTECTION REQUIREMENTS
The article considers typical types of loads generated by various types of motor vehicles during their movement on bridge carriageways. To ensure labour protection, space-time models of load distribution for various type...
PSYCHOLOGICAL ASPECT OF DRIVER’S LABOUR
The analysis of psychological aspect of driver’s labour is conducted. The results of psychoactivator of individually-psychological features of drivers of motor transport are presented. It has been determined that a quart...
SELF-ADAPTATION OF TRIBOUNITS TO OPERATING CONDITIONS
Using generally known examples it has been demonstrated that independently of the processes taking place in tribounits, in the course of their operation on their own (without interference) there occur phenomena making fo...
MATHEMATICAL SIMULATION OF THE METAL DEPOSITED CORED WIRE COMPLEX DESIGNS
A mathematical model to calculate a chemical composition of weld metals with sufficient strength, taking into account the percentage of the basic and weld metal, metal beads in the previous and subsequent welding steps....
ОПРЕДЕЛЕНИЕ МИНИМАЛЬНО НЕОБХОДИМОГО ПОДОГРЕВА СЖАТОГО ВОЗДУХА НА ВХОДЕ В АВТОМОБИЛЬНЫЙ ПНЕВМОДВИГАТЕЛЬ ПРИ РАЗЛИЧНЫХ УСЛОВИЯХ ЭКСПЛУАТАЦИИ
Рассмотрено изменение параметров минимально необходимого подогрева сжатого воздуха на входе в автомобильный поршневой четырехцилиндровый пневмодвигатель D/S= 76/66 мм в зависимости от температуры окружающей среды и уровн...