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Небесная энциклопедия

Космические корабли и станции, автоматические КА и методы их проектирования, бортовые комплексы управления, системы и средства жизнеобеспечения, особенности технологии производства ракетно-космических систем

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Мониторинг СМИ

Мониторинг СМИ и социальных сетей. Сканирование интернета, новостных сайтов, специализированных контентных площадок на базе мессенджеров. Гибкие настройки фильтров и первоначальных источников.

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Поддерживает ввод нескольких поисковых фраз (по одной на строку). При поиске обеспечивает поддержку морфологии русского и английского языка
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Применить Всего найдено 9. Отображено 9.
27-05-2015 дата публикации

Epoxy resin connecting sleeve

Номер: CN104652712A
Автор: WANG ZHIQIANG, JIANG HAIXI, ZHANG YAN, YE FENG, LIU ZEFAN, LOU MINBANG, WEI HONGYI
Принадлежит:

The invention relates to an epoxy resin connecting sleeve. The epoxy resin connecting sleeve is shaped like a hollow cylinder, an anti-shear key is arranged on the inner wall of the sleeve, two reserved holes, namely a grouting opening and a slurry outlet, are formed in the side wall of the sleeve, a reinforcing steel bar limiting tooth is also arranged in the sleeve, and the connecting sleeve is produced by processing fiber reinforced composite plastics. Compared with the prior art, the epoxy resin connecting sleeve is produced by processing the fiber reinforced composite plastics, so that under the condition of guaranteeing the connecting mechanical requirement of a reinforcing steel bar, the weight is remarkably reduced, and the durability is improved.

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Номер записи: 1
01-08-2023 дата публикации

Preparation method of organic substrate for greening

Номер: CN116514585A
Автор: GU YONG, LU GANG, JIANG HAIXI, TAI JUN, SONG LIJIE, ZHANG YUFU, OUYANG CHUANG
Принадлежит:

The invention belongs to the technical field of compost, and particularly relates to a preparation method of an organic matrix for greening. The invention provides a preparation method of an organic substrate for greening, which comprises the following steps: mixing first sludge, a conditioner and a first fermentation inoculant for the first time, and performing first composting to obtain a primary fermentation material; mixing the primary fermentation material with second sludge residues, mushroom residues and a second fermentation inoculant for second composting to obtain the organic substrate for greening, the first sludge and the second sludge are water supply sludge. The obtained organic substrate for greening is stable in property and meets the requirements of culture substrates for green land and forest land.

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Номер записи: 2
16-09-2015 дата публикации

Joint construction of steel -pipe pile and reinforced concrete cushion cap

Номер: CN0204645072U
Автор: ZHA YIQIANG, LU YUANCHUN, WU GANG, JIANG HAIXI, SHA LIXIN, LIU XIAOPING, YANG GUANGQIANG, HE XIAOGUANG, NIE ZHIHONG, LU XING, CAI LIANG, ZHAO CHENGDONG
Принадлежит:

The utility model discloses a joint construction of steel -pipe pile and reinforced concrete cushion cap, including bury steel -pipe pile and a plurality of in the cushion cap weld in the vertical connecting reinforcement of steel -pipe pile, the steel -pipe pile includes the stake of steel -pipe pile upper segment a top welding extension steel pipe section of steel -pipe pile upper segment stake, the top surface level of extension steel pipe section is provided with an annular connecting plate space welding on the face of annular connecting plate vertical connecting reinforcement. Adopt the utility model discloses, not only the construction is easier, and the articulate is more firm, and has reduced on -the -spot weldment work volume by a wide margin.

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Номер записи: 3
02-12-2015 дата публикации

U type rings structure

Номер: CN0204826685U
Автор: JIANG HAIXI, ZHA YIQIANG, LU YUANCHUN, WU GANG, WU JIANBING, ZHANG YUFU, SHA LIXIN, LIU XIAOPING, NIE ZHIHONG, ZHOU CHENG, CAI LIANG
Принадлежит:

The utility model discloses a U type rings structure, U type rings are pre -buried in prefabricated component, U type rings are U shaped steel stranded conductor, U type rings tip in the prefabricated component is equipped with the extrusion sleeve, be equipped with the steel anchor slab between extrusion sleeve and the U type rings, U type rings embedding some position department surperficial at prefabricated component is equipped with circular groove, the outside cover of U type rings that exposes outside prefabricated component has the sleeve pipe, provide U type rings structure, high tensile strength, the ordinary reinforcing bar of fungible uses as rings, the realization is lifted by crane heavier prefabricated component's safety, the upset, work such as installation, moreover, the steam generator is simple in structure, in the time of save material, furthermore, the visual switch has good economical efficiency, the storing pallet rack is highly practical.

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Номер записи: 4
05-08-2015 дата публикации

Connecting structure of steel pipe pile and reinforced concrete bearing platform

Номер: CN104818726A
Автор: ZHA YIQIANG, LU YUANCHUN, WU GANG, JIANG HAIXI, SHA LIXIN, LIU XIAOPING, YANG GUANGQIANG, HE XIAOGUANG, NIE ZHIHONG, LU XING, CAI LIANG, ZHAO CHENGDONG
Принадлежит:

The invention discloses a connecting structure of a steel pipe pile and a reinforced concrete bearing platform. The connecting structure comprises the steel pipe pile embedded in the bearing platform and a plurality of vertical connecting steel bars welded to the steel pipe pile. The steel pipe pile comprises a steel pipe pile upper section pile, a lengthened steel pipe section is welded to the top of the steel pipe pile upper section pile, an annular connecting plate is horizontally arranged on the top surface of the lengthened steel pipe section, and the vertical connecting steel bars are welded to the surface of the annular connecting plate at intervals. The connecting structure not only is easier to construct and has higher firmness in connector connection, but also greatly reduces field welding workload.

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Номер записи: 5
28-10-2015 дата публикации

Prefabricated reinforcing bar grout connecting sleeve of assembling

Номер: CN0204728585U
Автор: WANG ZHIQIANG, JIANG HAIXI, ZHANG YAN, YE FENG, LIU ZEFAN, LOU MINBANG, WEI HONGYI
Принадлежит:

The utility model relates to a prefabricated reinforcing bar grout connecting sleeve of assembling, the shape is the hollow circular cylinder, is equipped with the shear key on the sleeve inner wall, and it has two to reserve the drill way to open on the lateral wall, and one is the grout mouth promptly, and another is the grout outlet, still is equipped with the spacing key tooth of reinforcing bar in the sleeve, and this connecting sleeve is made by the compound plastics processing of fiber reinforcement. Compared with the prior art, the utility model discloses a fiber reinforcement compound plastics processing make, under the condition of having guaranteed the requirement of steel bar connection mechanics, is showing and lighten the dead weight to the durability has been strengthened.

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Номер записи: 6
09-05-2023 дата публикации

Use method of modular construction hole protection system

Номер: CN116084724A
Автор: LI XINKUI, JIANG HAIXI, HUANG YULIN, KUANG ZHONGHUA, SHEN ZHIYONG, ZHOU XIANGYANG
Принадлежит:

The invention discloses a use method of a modular construction hole protection system, a hole protection device, a plurality of sensors, a data acquisition and emission device and a control system are adopted, each bearing combined rod piece comprises a horizontally arranged connector and two bearing parts, the two bearing parts are movably connected to the two ends of the connector, and the two bearing parts are connected with the control system. Each bearing part comprises a bearing rod, an upper opening limiting piece and a lower opening limiting piece, the length of the corresponding bearing combined rod piece can be adjusted by rotating the connector, and the sensors are arranged between upper opening limiting horizontal rods of the bearing combined rod pieces located at the four corner positions of a hole and a floor respectively. The sensors are connected with the data collecting and transmitting device, and the data collecting and transmitting device can send information collected ...

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Номер записи: 7
09-05-2023 дата публикации

Modularized construction hole protection system with protection state monitoring function

Номер: CN116084723A
Автор: LI XINKUI, JIANG HAIXI, HUANG YULIN, KUANG ZHONGHUA, SHEN ZHIYONG, ZHOU XIANGYANG
Принадлежит:

The invention discloses a modular construction hole protection system with a protection state monitoring function, which adopts a hole protection device, a plurality of sensors, a data acquisition and transmission device and a control system, and is characterized in that each bearing combined rod piece comprises a horizontally arranged connector and two bearing parts; the two bearing parts are movably connected to the two ends of the connector, each bearing part comprises a bearing rod, an L-shaped upper opening limiting piece and an L-shaped lower opening limiting piece, and the length of the corresponding bearing combined rod piece can be adjusted by rotating the connector. The sensors are arranged between upper opening limiting horizontal rods of the bearing combined rod pieces located at the four corner positions of a hole and a floor respectively, the sensors are connected with the data collecting and transmitting device, and the data collecting and transmitting device can send information ...

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Номер записи: 8
07-04-2023 дата публикации

Open cut tunnel full-prefabricated structure construction method

Номер: CN115928795A
Автор: LIU TIANSHI, ZHA YIQIANG, JIANG HAIXI, CHEN FANG, LI TAO, LI SHENJIE, HU ZHEBIN, TANG JIANCHENG, XU CONG, ZHANG YUNMEI, WANG HAO, JIN QIANHUA, HUANG BING, HUANG JIALUN, ZHENG YANHUA, ZHANG XILIN, ZHOU ZHENHAI
Принадлежит:

The invention relates to a construction method for an open cut tunnel full-prefabricated structure. The construction method comprises the four steps of prefabricated part formwork design and construction, single-ring prefabricated tunnel stage pouring, short line method matched pouring and field installation. According to the construction method for the fully-prefabricated structure of the open-cut tunnel, the fully-prefabricated structure of the open-cut tunnel is adopted for construction, and pollution such as dust, noise and lamplight can be reduced; components are prefabricated in a factory in a centralized mode, automatic equipment can be fully adopted, labor force is saved, labor intensity is reduced, labor productivity is improved, and construction quality is easy to guarantee. Component manufacturing is not affected by seasons, component prefabrication and on-site construction can be conducted at the same time, the construction speed is greatly increased, and the construction period ...

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Номер записи: 9