Настройки

Укажите год
-

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

Подробнее
-

Мониторинг СМИ

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

Подробнее

Форма поиска

Поддерживает ввод нескольких поисковых фраз (по одной на строку). При поиске обеспечивает поддержку морфологии русского и английского языка
Ведите корректный номера.
Ведите корректный номера.
Ведите корректный номера.
Ведите корректный номера.
Укажите год
Укажите год
Применить Всего найдено 3. Отображено 3.
19-08-2015 дата публикации

High-efficiency composite inocula for removing salad oil-containing waste water COD and application thereof

Номер: CN104845905A
Автор: WANG ZHIGUO, NIU YI'NA, LI LUN, XIAO JINGJING, GAO BINGSHAN, YU MING
Принадлежит:

The invention discloses a high-efficiency composite inocula for removing salad oil-containing waste water COD and an application thereof. The composite inocula is composed of four high efficiency grease degrading bacteria, and are respectively candida tropicalis HY-A-3, serratia plymuthica SH-AB-1, candida tropicalis SZ2-A-3 and serratia marcescens LB1-AB-2. According to the invention, a bacterium source sample is collected from activated sludge and restaurant sewer sewage in a sewage treatment factory, single bacterium capable of removing salad oil waste water COD with high efficiency can be screened by separating; then the high efficiency composite inocula is constructed through a complex formulation experiments, and the result is characterized in that an inocula combination of HY-A-3, SH-AB-1, SZ2-A-3 and LB1-AB-2 has the highest COD clearance rate. When the concentration of the composite inocula is 1-5%, the inocula combination has more than 75% on salad oil waste water COD clearance ...

Подробнее
Номер записи: 1
09-05-2023 дата публикации

Construction method of long spiral drilling micro steel pipe secant pile

Номер: CN116084394A
Автор: ZHANG QI, ZHAO ZIYU, MENG HUI, LIU FEI, YAO WENSHAN, DONG YULEI, WANG DONG, YUAN BAOSHUAI, HUANG JUNHUA, GAO BINGSHAN, JIANG JINSHAN, LIU YUJUAN
Принадлежит:

The invention discloses a construction method of a long spiral drilling miniature steel pipe secant pile. The construction method comprises the following steps that firstly, a site is leveled; step 2, surveying and setting out; and 3, a pile jumping construction mode is adopted, lofting is conducted firstly, the plain cement piles (1) are constructed, after construction of the plain cement piles (1) is completed, control points are rechecked again, lofting is conducted, the meat piles (2) are constructed, and the plain cement piles (1) and the meat piles (2) form secant piles. The problems that in the prior art, the construction efficiency is low, the structural rigidity is low, and the water stopping performance is poor can be solved.

Подробнее
Номер записи: 2
28-04-2023 дата публикации

Virtual-real fitting progress management method based on motion tracking

Номер: CN116030227A
Автор: TIAN RUN, WANG SHUAIHUI, GAO BINGSHAN, WANG SHUSONG, REN XING, LI ZHENG, HE HAIMING, WANG QI, WANG XINYU, WEI XIAOHUI
Принадлежит:

The invention discloses a virtual-real fitting progress management method based on motion tracking. The method comprises the following steps: planning an aerial photography route of an unmanned aerial vehicle; a motion tracking function of C4d software is used to analyze a mirror moving route of an aerial video of the unmanned aerial vehicle; extracting automatic feature points, determining the terrace and the size proportion by using the automatic feature points, so that the BIM model conforms to the actual size in the unmanned aerial vehicle aerial video, and starting rendering work of the BIM demonstration video; using AE software to combine the BIM demonstration video with an unmanned aerial vehicle aerial video to generate a virtual-real fitting video, and adding progress management elements according to progress management requirements; and applying the progress simulation video subjected to virtual-real fitting to construction progress management. According to the method, specific ...

Подробнее
Номер записи: 3