Railway Engineering Research Institute, China Academy of Railway Sciences Co., Ltd.

China Academy of Railway Sciences Co., Ltd.

Boe Technology Group Co., Ltd.

Chinese Academy of Sciences

Railway Construction Research Institute, China Academy of Railway Science Group Co., Ltd.

Beijing Wadener Technology Co. Ltd

The General Hospital Corporation

Waterstone Pharmaceuticals Co., Ltd.

Jian Cui

Jian Li

Bo Liu

Yufang Zhang

Jiawei Fan

Kun Yuan

Xu Gao

Guozhuang Song

Zhenhua Yin

Wenjiao Zhou

Lei Zhang

Yanzhao Li

Bo Xu

Chen Zhang

Xiangdong Li

Tao Jia

Zehua Dong

Wulin Shen

Yong Yao

Yan Li

Yu Cheng

Faming Zhang

Jiaming Xu

Minglong Hu

Xiaoyu Liu

Zhongmin Yang

Xiaojing Liu

Dongrui Yao

Mengjia Liu

Lina Qian

Yao Yu

Fengfeng Du

Pan Chen

Zhongcong Xie

Xiaobing Li

Tao Wei

Gongming Chen

Junli Wan

Fang Shen

Shiwen Huang

Hongxing Wang

Hao Lan

Shengyong Zeng

Fei Xian

Wenxin Tan

Ning Xuan

Junjie Zeng

Zhongming Yang

Mingchang Hei

Zheyuan Xing

Yunni Yang

Shuangquan Lei

Lining Du

Wenchao Zhang

Yunliang Qu

Zhixiang Ying

Youcheng Zhou

Ying Liang

Kang Bie

Tongtong Li

Bin Qu

Xinrong Wang

Yuan Meng

Huojian Wang

Zhengwen Leng

Sihan Zhang

Yajun Chang

Huiling Tang

Min Fu

Embodiments of the present disclosure provide a physical test system of large-scale three-dimensional multi-functional landslide-prevention and control structure. The system comprises a model test tank, a bidirectional servo loading system, a multi-scale model transformation system, a sliding surface evolution visualization system, a positive pressure monitoring system, an artificial rainfall system, and a control system. The bidirectional servo loading system applies a horizontal load and a vertical load, and the multi-scale model transformation system includes a plurality of retractable counterforce brackets, configured to change a width of the model test tank; and the sliding surface evolution visualization system includes a plurality of filming devices, configured to record a whole evolution process of a landslide sliding surface evolution.

Physical test systems of large-scale three-dimensional multi-functional landslide-prevention and control structure

A pile-net flexible cable barrier structure includes a first V-shaped pile, a second V-shaped pile, a left tension pile, a right tension pile, a first flexible cable net disposed between the left tension pile and the first V-shaped pile, a second flexible cable net disposed between the first V-shaped pile and the second V-shaped pile, and a third flexible cable net disposed between the second V-shaped pile and the right tension pile. A second pile body of the first V-shaped pile are disposed parallel to a third pile body of the second V-shaped pile, openings of the first V-shaped pile and the second V-shaped pile face a same side, the left tension pile are disposed parallel to the first pile body of the first V-shaped pile, and the right tension pile are disposed parallel to the fourth pile body of the second V-shaped pile.

Pile-net flexible cable barrier structure and construction method thereof

Provided are a system and a method for impact testing and monitoring of a high-energy flexible net. The system includes a vertical impact testing unit, a slope impact testing unit, an impact simulation unit, and an impact monitoring unit. The vertical impact testing unit includes a vertically positioned gravity wall. The slope impact testing unit includes a wall slope positioned perpendicularly to a second side of the gravity wall. A first side of the gravity wall and a slope surface of the wall slope are securely provided with a flexible net, respectively. The impact simulation unit includes an impact assembly and a lifting assembly. The impact monitoring unit is configured to monitor a deformation result and an internal force change result of the flexible net.

Systems and methods for impact testing and monitoring of high-energy flexible nets

Disclosed are a target speaker separation system, an electronic device and a storage medium. The system includes: first, performing, jointly unified modeling on a plurality of cues based a masked pre-training strategy, to boost the inference capability of a model for missing cues and enhance the representation accuracy of disturbed cues; and second, constructing a hierarchical cue modulation module. A spatial cue is introduced into a primary cue modulation module for directional enhancement of a speech of a speaker; in an intermediate cue modulation module, the speech of the speaker is enhanced on the basis of temporal coherence of a dynamic cue and an auditory signal component; a steady-state cue is introduced into an advanced cue modulation module for selective filtering; and finally, the supervised learning capability of simulation data and the unsupervised learning effect of real mixed data are sufficiently utilized.

Target speaker separation system, device and storage medium

A tile or plate, includes: an upper plate () and a lower plate (); wherein a plurality of heat conducting cavities () are uniformly provided between the upper plate () and the lower plate () via connecting ribs (). A solar collection layer is provided on an upper surface of the tile or the plate. Two ends of the tile or the plate are connected with each of the plurality of the heat conducting cavities () via transverse connecting pipes (). The transverse connecting pipes () of two neighboring tiles are connected by a ferrule () or a hose () to form an integrated circulation system. The tile or plate has a large day-lighting area and a high energy conversion rate.

Multi-functional multi-purpose tile and plate

A display substrate, an Organic Light Emitting Diode (OLED) display device and a manufacturing method for the display substrate. The display substrate includes a plurality of pixel units located on a substrate and filter functional units corresponding to the pixel units. Each filter functional unit includes at least three micro-cavity structures, wherein the cavity lengths of the three micro-cavity structures in the direction of a vertical substrate are different, only light with a specific wavelength can penetrate through the micro-cavity structures with different cavity lengths, and the cavity lengths of micro-cavity structures corresponding to similar sub-pixel units of the pixel units are the same.

Display substrate, display device thereof, and manufacturing method therefor

Growing community of inventors

Beijing, China

Jian Cui