Сконструированный комплекс состоит

Сконструированный комплекс состоит из опускаемого на дно водоема бурового снаряда и поверхностной гидравлической аппаратуры. Принципиальным отличием конструкции является использование телескопического принципа работы донного снаряда, обеспечивающего задавливание колонковой трубы в изучаемую толщу осадков и ее обратное извлечение после завершения процесса бурения. Колонковая труба имеет специальный профиль, исключающий спиралевидное вращение. Для предотвращения преждевременного отрыва пробоотборника от дна исследуемого водоема в случае литофицированных осадков, донный снаряд снабжен специальной камерой - присоской, в которой создаются отрицательные (при отборе осадков) или положительные (при отрыве снаряда) перепады давления. Также пробоотборник снабжен двумя независимыми системами контроля вертикальности снаряда – это телеметрический инклинометр системой видеоконтроля, обеспечивающий точность азимутального и вертикального ориентирования донного снаряда в пределах ± 1о, и поплавки-стабилизаторы. Все детали пробоотборника сделаны из немагнитных материалов. На водоеме все работы с пробоотборником осуществляются с борта специально созданной плавающей самоходной платформы грузоподъемностью ~ 2000 кг. Плавучесть платформы обеспечивают 8 независимых пневмокамер. Для передвижения установки по водоему платформа снабжена двумя навесными бензиновыми двигателями. Платформа изготовлена по схеме катамарана, в центральной части которого размещается буровой снаряд и механическая лебедка. На барабане лебедки намотан капроновый канат с разрывным усилием более тонны. На платформе в специальном водонепроницаемом боксе находится телеметрическая аппаратура, средства связи и навигации. Неподвижность платформы в процессе отбора образцов обеспечивается с помощью якорей.

Результаты (английский) 1:

Constructed the complex consists of omitted from the bottom of the reservoir drilling and surface missile hydraulic equipment. The principal difference is the use of telescopic design principle of operation the bottom shell, providing zadavlivanie kolonkovoj pipes in material thickness of sediments and its inverse ejecting after completion of the drilling process. Kolinsky tube has a special profile, excluding helicoid rotation. To prevent premature detachment of the probe from the bottom of the analyzed a reservoir in case of precipitation litoficirovannyh bottom shell equipped with special camera-suction cup that creates negative (in the selection of rain) or positive (in isolation) differential pressure. The probe also has two independent systems of vertical projectile is a telemetry system that provides video inclinometer precision azimuth and vertical orientation the bottom shells within ± 10, and floats-stabilizers. All the details of the probe made of non-magnetic materials. The pond all work with the probe carried out on board the specially created floating self-propelled platforms with lifting capacity of ~ 2000 kg. Buoyancy platform provide 8 independent pnevmokamer. For the movement of the water reservoir installation platform equipped with two mounted petrol engines. The platform is made according to the scheme of the catamaran, which is placed in the central part of the missile drill and mechanical winch. On the drum winches wound nylon rope with bursting effort over a ton. On the platform in a special waterproof box is equipment, telemetry communications and navigation. Stiffness of the platform in the process of sampling by using anchors.

Результаты (английский) 2:

Designed complex consists of sink to the bottom of the reservoir and surface drill hydraulic equipment. The principal difference is the use of a telescopic design principle of operation of the bottom shell, providing zadavlivanie core barrel in the thickness of the sediments under study, and its inverse extraction after completion of the drilling process. Core barrel has a special profile, which excludes spiral rotation. To prevent premature detachment of the probe from the bottom of the reservoir in the case of the test litofitsirovannyh precipitation, bottom shell is equipped with a special camera - a sucker, which are negative (in the selection of sediments) or positive (in the separation of the projectile) pressure drop. Also, the sampler is equipped with two independent systems control the verticality of the projectile - a video-telemetry inclinometer system that provides precision azimuth and vertical orientation of the bottom of the projectile within ± 1 ° and floats stabilizers. All parts of the probe are made of nonmagnetic materials. On the pond all the work carried out with a sampler on board the specially designed self-propelled floating platform carrying capacity of about 2000 kg. The buoyancy of the platform provides 8 independent pneumatic chambers. To move over the pond installation platform is equipped with two outboard petrol engines. The platform is made under the scheme of the catamaran, in the central part of which is located drill and mechanical winch. On the winch drum nylon rope with a breaking strength of more than a ton. On the platform in a special waterproof box is telemetry equipment, communication and navigation. Immobility platform during the sampling is provided by means of anchors.

Результаты (английский) 3:

designed the complex consists of опускаемого low seas and shallow drilling shell hydraulic equipment.the design principle is the use of телескопического principle of bottom shellfor задавливание колонковой pipes in изучаемую column precipitation and reverse extraction after the completion of drilling. колонковая pipe has a special profile, excluding спиралевидное rotation.to prevent premature release of the bottom of the probe in the case of литофицированных pond sediment, bottom shell is fitted with a special camera - присоской,which are negative (in the selection of rainfall) or positive (with the isolation shell) shifts in barometric pressure.as the probe is equipped with two independent control systems вертикальности projectile is телеметрический inclinometer system control.ensuring the accuracy of азимутального and vertical orientation of bottom shell within + 10, and floats - stabilizers. details of the probe are made of non-magnetic material.the reservoir is of пробоотборником are carried out with the specially created floating self-propelled platform of ~ 2000 kg. buoyancy platform provide eight independent пневмокамер.the movement of the installation platform is equipped with two add ons for the водоему gasoline engines. the platform is made on a catamaran.in the central part of the rig that is shell and a mechanical winch. drum winches намотан капроновый rope with разрывным effort more than tons.on the platform in a special водонепроницаемом boxing is телеметрическая equipment, communications and navigation. the immobility of platform in the process of sampling is achieved through the anchors.