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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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Применить Всего найдено 12. Отображено 12.
16-07-2014 дата публикации

Design method for pressure type anchor cable

Номер: CN103924590A
Автор: CHEN YUANHONG, CHEN ZHAN, LI XIAOHE, ZHAO XINYI, WU QIANG, LIU QINGHUI, WEI SUIQING, LIAO JINXING
Принадлежит:

The invention discloses a design method for a pressure type anchor cable. Uneven distribution of shearing stress on the construction site is taken into consideration, the pressure type anchor cable is designed according to actually-measured parameters, the interface shearing stress formula of a pressure type anchor cable anchor body and a rock-soil body is well matched with actual measurement, and the actual stress state of the anchor cable is reflected more accurately. Compared with a roughly even shearing stress adopted through existing standards, the derived interface shearing stress formula of the pressure type anchor cable anchor body and the rock-soil body is well matched with actual measurement, and the actual stress state of the anchor cable can be reflected more accurately. The design method for the pressure type anchor cable ensures safety and reliability of anchor engineering, shortens the length of the anchor cable, reduces the construction cost, can be widely applied to design ...

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Номер записи: 1
20-02-2008 дата публикации

Cloth bag grouting pile-forming method

Номер: CN0101126238A
Автор: LI XIAOHE, GU XIANGSHENG, ZHAO XINYI, CHEN SHIQI, YE CHUNLIN, QIN LIXIN, ZHOU HONGYUAN, SUN HONGLIN, QIAO ZHENGSHOU, HUANG ZHICAI, JIANG HEPING, GE XIANFEI, JIANG YING, HUANG SANQIANG, LIAO JINXING, YUAN SEN, WANG WEIGUO, LUO HEPING, XIAOHE LI, XIANGSHENG GU, XINYI ZHAO, SHIQI CHEN, CHUNLIN YE, LIXIN QIN, HONGYUAN ZHOU, HONGLIN SUN, ZHENGSHOU QIAO, ZHICAI HUANG, HEPING JIANG, XIANFEI GE, YING JIANG, SANQIANG HUANG, JINXING LIAO, WEIGUO WANG, HEPING LUO
Принадлежит:

The invention relates to a method to construct the pile by injecting grout through a bag, which is characterized in that the method comprises the procedures: 1) a pile hole is formed in the soil with a hole-making machine; 2) a bag is sleeved outside a grout injection tube and the bag is bound on the grout injection tube with a strip segment by segment along the axial direction, the two ends of the bag is tightly bundled, the lower end of the grout injection tube is sealed and the grout injection tube is provided with an injection hole on the tube wall; 3) the grout injection tube which is sleeved with the bag is placed into the pile hole; 4) the grout injection tube is used for injecting grout into the bag section by section from the bottom to the top, the next section is injected until the design pressure of the present section is reached until the whole bag is filled with grout and a whole pile body is formed. The invention adopts the bag pile to enhance the soft underlying soil, which ...

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Номер записи: 2
23-07-2014 дата публикации

Tensioning method for load dispersing type anchor cables

Номер: CN103938627A
Автор: CHEN YUANHONG, CHEN ZHAN, LI XIAOHE, ZHAO XINYI, WU QIANG, LIU QINGHUI, WEI SUIQING, LIAO JINXING
Принадлежит:

The invention discloses a tensioning method for load dispersing type anchor cables. The tensioning method for the load dispersing type anchor cables comprises the following steps that firstly, anchor cables in each unit are pre-tensioned one by one; secondly, according to the standard of the lengths of steel stranded wires of grouped units, compensation tensioning is sequentially conducted on the grouped unit of the longest steel stranded wires to the grouped unit of the secondarily shortest steel stranded wires; thirdly, level-by-level overall tensioning is conducted on all the steel stranded wires through different types of anchoring force; fourthly, equal-load tensioning is sequentially conducted on the grouped unit of the longest steel stranded wires to the grouped unit of the shortest steel stranded wires; fifthly, reinforcement equal-load tensioning is conducted on the grouped units of the steel stranded wires according to the sequence of the fourth step; sixthly, whether prestress ...

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Номер записи: 3
20-01-2010 дата публикации

Cloth bag grouting pile-forming method

Номер: CN0100582380C
Автор: XIAOHE LI, XIANGSHENG GU, XINYI ZHAO, SHIQI CHEN, CHUNLIN YE, LIXIN QIN, HONGYUAN ZHOU, HONGLIN SUN, ZHENGSHOU QIAO, ZHICAI HUANG, HEPING JIANG, XIANFEI GE, YING JIANG, SANQIANG HUANG, JINXING LIAO, YUAN SEN, WEIGUO WANG, HEPING LUO, LI XIAOHE, GU XIANGSHENG, ZHAO XINYI, CHEN SHIQI, YE CHUNLIN, QIN LIXIN, ZHOU HONGYUAN, SUN HONGLIN, QIAO ZHENGSHOU, HUANG ZHICAI, JIANG HEPING, GE XIANFEI, JIANG YING, HUANG SANQIANG, LIAO JINXING, WANG WEIGUO, LUO HEPING
Принадлежит:

The invention relates to a method to construct the pile by injecting grout through a bag, which is characterized in that the method comprises the procedures: 1) a pile hole is formed in the soil with a hole-making machine; 2) a bag is sleeved outside a grout injection tube and the bag is bound on the grout injection tube with a strip segment by segment along the axial direction, the two ends of the bag is tightly bundled, the lower end of the grout injection tube is sealed and the grout injection tube is provided with an injection hole on the tube wall; 3) the grout injection tube which is sleeved with the bag is placed into the pile hole; 4) the grout injection tube is used for injecting grout into the bag section by section from the bottom to the top, the next section is injected until the design pressure of the present section is reached until the whole bag is filled with grout and a whole pile body is formed. The invention adopts the bag pile to enhance the soft underlying soil, which ...

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Номер записи: 4
19-08-2015 дата публикации

End-bearing type threaded displacement pile forming equipment and pile forming construction method

Номер: CN104846820A
Автор: ZHAN XUEQI, YANG SONG, LI YULIANG, CHEN SHIGANG, LIAO JINXING, ZHANG ZHANRONG, DING JIANRONG
Принадлежит:

The invention discloses end-bearing type threaded displacement pile forming equipment and a pile forming construction method. The end-bearing type threaded displacement pile forming equipment and the pile forming construction method have the advantages that a 'solid base' is formed at the bottom of a pile body by means of ejecting cement paste at the bottom of the pile body, so that resistance of the bottom of the pile body is enhanced, and piercing of the bottom of the pile body is controlled effectively; a section of the formed pile body is thread-shaped, and a thread of the pile body is meshed with a soil thread beside a pile tightly, so that frictional resistance around the pile is improved obviously, vertical bearing capacity of the single pile is improved remarkably, the designed pile length can be decreased effectively, and engineering cost is reduced; pile forming is synchronously finished when pile body grouting is finished, so that construction period is shortened obviously, and ...

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Номер записи: 5
06-06-2023 дата публикации

Charging pile monitoring and early warning method, device and equipment and storage medium

Номер: CN116215295A
Автор: RUAN YAOCAN, LIAO JINXING, ZHONG ZEPENG, XIA JIAHAO, MAI LIFAN, LYU WENXI, ZHANG HAO, LIANG ZHONGYOU, WANG ZENGHUA, CHEN HAOJIE, LIN YAOHONG, CHEN CHIEN-HUA, ZHOU YUANHAO, CHEN SHUFENG
Принадлежит:

The embodiment of the invention provides a charging pile monitoring and early warning method, device and equipment and a storage medium, and the method comprises the steps: obtaining sample charging information, and determining an abnormal model according to the sample charging information, the sample charging information being determined by a charging pile and an electric bicycle charged by the charging pile; multiple pieces of target charging information in the target time period are obtained, the target charging information is determined by a charging pile and a charging type vehicle using the charging pile for charging, and the charging type vehicle is an electric vehicle or an electric bicycle; based on the anomaly model, performing anomaly analysis on each piece of target charging information in the target time period, and judging whether the target charging information is charging anomaly information or not; and when the target charging information is charging abnormal information ...

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Номер записи: 6
13-06-2023 дата публикации

Charging duration calculation method, charging duration calculation device and storage medium

Номер: CN116258534A
Автор: RUAN YAOCAN, WANG ZENGHUA, XIA JIAHAO, LIAO JINXING, ZHANG HAO, LYU WENXI, CHEN HAOJIE, LIN YAOHONG, MAI LIFAN
Принадлежит:

The invention discloses a charging duration calculation method, a charging duration calculation device and a storage medium, and the method comprises the steps: obtaining the order information of a charging order, wherein the order information comprises the order creation time; acquiring charging start time and charging end time, determining the order creation time as the charging start time under the condition that the charging start time cannot be acquired, and determining the current time as the charging end time under the condition that the charging end time cannot be acquired; and calculating the charging duration according to the charging start time and the charging end time. According to the charging duration calculation method disclosed by the embodiment of the invention, the charging duration of the new energy vehicle can be accurately calculated, so that the corresponding charging duration can be reduced in the total parking duration, and the parking fee can be reasonably charged ...

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Номер записи: 7
28-07-2023 дата публикации

Charging fault analysis method, charging fault analysis device and storage medium

Номер: CN116502395A
Автор: RUAN YAOCAN, LIAO JINXING, WANG ZENGHUA, XIA JIAHAO, LYU WENXI, ZHANG HAO, MAI LIFAN, ZHONG ZEPENG, LIANG ZHONGYOU, LIN YAOHONG, ZHOU YUANHAO, CHEN SHUFENG, CHEN CHIEN-HUA
Принадлежит:

The invention discloses a charging fault analysis method, a charging fault analysis device and a storage medium. The charging fault analysis method comprises the following steps: receiving a vehicle image, a vehicle identification code and charging fault information; obtaining vehicle type information of the vehicle according to the vehicle image and the vehicle identification code; according to the vehicle type information and the charging fault information, charging big data analysis is carried out, a big data analysis result is obtained, and the big data analysis result is used for reflecting characteristics of reasons causing charging faults. According to the charging fault analysis method disclosed by the invention, the charging fault reason can be accurately positioned and analyzed by modeling and analyzing the charging fault information, and the difficulty of maintaining the charging station by a charging station operation and maintenance party is reduced.

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Номер записи: 8
23-09-2015 дата публикации

Crowded soil stake pile forming rig of end support type screw thread formula

Номер: CN0204662430U
Автор: ZHAN XUEQI, YANG SONG, LI YULIANG, CHEN SHIGANG, LIAO JINXING, ZHANG ZHANRONG, DING JIANRONG
Принадлежит:

The utility model discloses a crowded soil stake pile forming rig of end support type screw thread formula can make the pile body bottom form " the hard end " through injection water mud in the pile body bottom, has increased the pile body base drag, effectual thrusting of controlling the pile body bottom, simultaneously because to become a stake back pile body cross -section be the screw thread shape, a pile body screw thread and the inseparable interlock of the stake native screw thread of side can obviously improve the all frictional resistances of stake, therefore the vertical bearing capacity of single pile has apparent improvement, and it is long to shorten the design stake effectively, reduce project cost. Become the stake in addition and can obviously shorten construction period with the synchronous completion of pile body slip casting, improved the construction work efficiency, becoming the stake process king -pile side soil body simultaneously and receiving extrusion, encryption ...

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Номер записи: 9
16-07-2014 дата публикации

Design method for tensile type anchor cable

Номер: CN103924591A
Автор: CHEN YUANHONG, CHEN ZHAN, LI XIAOHE, ZHAO XINYI, WU QIANG, LIU QINGHUI, WEI SUIQING, LIAO JINXING
Принадлежит:

The invention discloses a design method for a tensile type anchor cable. In view of the uneven distribution of shearing strength on the construction site, the tensile type anchor cable is designed according to actually measured parameters, a shearing strength formula of an anchorage body of the tensile type anchor cable and a rock and earth mass interface is better matched with an actually measured formula, and the actual stress state of the anchor cable is reflected more accurately. Compared with rough even shearing strength adopted in existing standards, the derived shearing strength formula of the anchorage body of the tensile type anchor cable and the rock and earth mass interface is matched with the actually measured formula, and the actual stress state of the anchor cable can be reflected more accurately. By the design method for the tensile type anchor cable, the safe and reliable anchorage engineering can be ensured, the length of the anchor cable is shortened, construction expenses ...

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Номер записи: 10
14-04-2023 дата публикации

Method for producing large-particle high-specific-gravity yttrium oxide through continuous precipitation

Номер: CN115959698A
Автор: JIANG ZEZUO, ZHONG CHUNLAN, ZHUANG HUI, PAN CHANG, YANG DUOYAN, TAKAMURA SATOSHI, ZHU JINQIANG, LIAO PENG, LIAO JINXING, PAN DONGHAI, YAN LIHUI, PAN JIANGTAO, WEI HUAN, MO ZILONG, LIU GUOGAN, WU KAIZHONG, MO HONG, QIN TIANCHANG, WANG GUOCHAO
Принадлежит:

The invention provides a method for producing large-particle high-specific-gravity yttrium oxide through continuous precipitation, which comprises the following steps of: dividing a continuous precipitation process into four functional sections, namely a crystal nucleus generation control section, a crystal nucleus growth control section, a precipitation complete control section and an aging crystallization section, and adopting different control strategies to realize accurate control; all the reaction sections are provided with coil pipes for heating, heat preservation and stirring, and real-time proportion accurate regulation and control can be carried out according to the proportion difference of the composite precipitants in different reaction sections and different reaction states, so that the problem of complex configuration and storage of the precipitants with various proportions is avoided; and the method is different from the defect of poor crystallization caused by the fact that ...

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Номер записи: 11
06-06-2023 дата публикации

Charging preferential method, device and equipment of charging pile and medium

Номер: CN116228307A
Автор: RUAN YAOCAN, WANG ZENGHUA, LIAO JINXING, XIA JIAHAO, LYU WENXI, ZHANG HAO, ZHONG ZEPENG, MAI LIFAN, CHEN HAOJIE, ZHOU YUANHAO, CHEN CHIEN-HUA, CHEN SHUFENG, LIN YAOHONG, LIANG ZHONGYOU
Принадлежит:

The embodiment of the invention provides a charging preferential method and device for a charging pile, equipment and a medium, and the method comprises the steps: obtaining a charging order of the charging pile and a plurality of charging preferential rules, determining the charging preferential rules as candidate preferential rules of the charging order when the order information of the charging order meets the selection condition of the charging preferential rules, and transmitting the candidate preferential rules to the charging pile. Calculating a discount amount of the charging order under the candidate discount rule; and determining the discount amount with the maximum value as the target discount amount, so that the optimal discount scheme can be quickly and accurately determined from the plurality of charging discount schemes, and convenience is provided for charging customers.

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Номер записи: 12