摘要：【中文】本发明公开了一种基于云边结合的车载交通事故预警装置，用于解决在道路交通事故发生前提供基于历史事故信息、当前车速及道路环境信息提供智能预警的问题；包括事故数据采集模块、云平台、事故模型预测模块、车载终端、GPS定位模块、触发预警模块和天气预警模块；事故数据采集模块包括事故数据采集单元和非事故数据采集单元；事故数据采集单元用于采集事故数据并将事故数据发送至云平台内；本发明通过策树、神经网络、支持向量机及多元回归模型进行加权模型训练，采用集中多个模型优势，实现预测结果联合最优化以及准确度；通过车载终端对预报信息进行显示和语音播报；通过对驾驶的车辆和人以及环境进行触发分析，实现智能预警。 【EN】The invention discloses a vehicle-mounted traffic accident early warning device based on cloud-side combination, which is used for solving the problem of providing intelligent early warning based on historical accident information, current speed and road environment information before a road traffic accident occurs; the system comprises an accident data acquisition module, a cloud platform, an accident model prediction module, a vehicle-mounted terminal, a GPS positioning module, a trigger early warning module and a weather early warning module; the accident data acquisition module comprises an accident data acquisition unit and a non-accident data acquisition unit; the accident data acquisition unit is used for acquiring accident data and sending the accident data to the cloud platform; according to the method, weighted model training is carried out through a strategy tree, a neural network, a support vector machine and a multiple regression model, and prediction result joint optimization and accuracy are realized by centralizing the advantages of a plurality of models; displaying and voice broadcasting the forecast information through the vehicle-mounted terminal; the intelligent early warning is realized by triggering and analyzing the driven vehicle, people and environment.

摘要：【中文】本发明公开了一种基于二维黑磷材料实现IGZO光电流调控的方法，属于半导体器件领域。本发明提出了一种利用干法转移技术制备IGZO‑黑磷异质结构的方法，并且通过改变IGZO与黑磷之间的接触方式，可以实现IGZO对不同激光波长光电流响应的调控，该方法中IGZO沟道和电极都借助掩膜版进行磁控溅射，重复性好且能够实现大面积多器件的制备，黑磷样品通过机械剥离法制备，厚度和尺寸均可控制，异质结的制备利用干法转移技术，操作简单，可控性强。该发明有利于推动IGZO薄膜在微纳领域和半导体行业的发展。 【EN】The invention discloses a method for realizing IGZO photocurrent regulation and control based on a two-dimensional black phosphorus material, and belongs to the field of semiconductor devices. The invention provides a method for preparing an IGZO-black phosphorus heterostructure by using a dry transfer technology, and the control of the response of IGZO to different laser wavelength photocurrents can be realized by changing the contact mode between the IGZO and the black phosphorus. The invention is beneficial to promoting the development of the IGZO film in the micro-nano field and the semiconductor industry.

摘要：【中文】本发明涉及一种基于可穿戴设备的老年人情绪监测系统，包括：能够用于采集老年人的情绪原始数据的可穿戴设备和能够将所述情绪原始数据中的至少一个与情绪库中的警告数据进行比较计算设备，监测系统还包括至少能够用于采集老年人的生活事件的事件采集设备，事件采集设备能够将生活事件传输至计算设备，以使得计算设备至少能够基于生活事件从情绪库中筛选出与生活事件具有映射关系的警告数据，用于计算设备能够基于该与生活事件具有映射关系的警告数据判断情绪原始数据。本发明基于生活事件筛选出与之对应的警告数据，然后再进行情绪原始数据与警告数据的比对，确定老年人的情绪变化是否触发了该警告数据，从而判定老年人的情绪状态。 【EN】The invention relates to an elderly emotion monitoring system based on wearable equipment, which comprises: the monitoring system further comprises an event collection device at least used for collecting life events of the old people, the event collection device can transmit the life events to the computing device, so that the computing device can screen out warning data with a mapping relation with the life events from the emotion library at least based on the life events, and the computing device can judge the emotion original data based on the warning data with the mapping relation with the life events. The invention screens out the corresponding warning data based on the life events, then compares the emotion original data with the warning data to determine whether the emotion change of the old triggers the warning data, thereby judging the emotion state of the old.

摘要：【中文】本发明涉及一种上承式阻尼支承块及连续支承轨道系统与施工方法，通过在既有的无砟轨道扣件之间安装钢轨阻尼支承块，将非连续支承轨道系统改造为连续支承轨道系统，阻尼支承块具有与轨底适形匹配的轨底凹槽以及与轨腰侧面适形匹配的轨腰对应面；钢轨悬空段由内、外侧阻尼支承块支承。本发明可对传统扣件非连续支承轨道系统的动力特性进行改善，可有效提高减振降噪性能，减小短波不平顺，利于减小轮轨磨耗，延长轮轨寿命；使用本发明可使大量的城轨地铁小曲线半径钢轨短寿命状态可得到极大改善，能极大减少更换钢轨的维修工作量，延长小曲线钢轨的使用寿命，利于减小运维成本，提高运营经济效益和提高乘客舒适度。 【EN】The invention relates to a top bearing type damping supporting block, a continuous supporting track system and a construction method, wherein a steel rail damping supporting block is arranged between existing ballastless track fasteners, the discontinuous supporting track system is transformed into the continuous supporting track system, and the damping supporting block is provided with a rail bottom groove matched with a rail bottom in a shape-fitting manner and a rail waist corresponding surface matched with a rail waist in a shape-fitting manner; the rail suspension section is supported by inner and outer damping support blocks. The dynamic characteristic of a traditional fastener discontinuous support track system can be improved, the vibration and noise reduction performance can be effectively improved, the irregularity of short waves is reduced, the abrasion of wheel rails is reduced, and the service life of the wheel rails is prolonged; the invention can greatly improve the short-life state of a large number of urban rail subway small-curve-radius steel rails, greatly reduce the maintenance workload of replacing the steel rails, prolong the service life of the small-curve steel rails, facilitate the reduction of operation and maintenance cost, improve the operation economic benefit and improve the comfort level of passengers.

摘要：【中文】本发明涉及钓鱼法架桥机，属于起重机技术领域，它包括前支腿、中支腿、后支腿、前吊梁行车、后吊梁行车、单导梁、1号行车、2号行车、3号行车和可伸缩的前部辅助支腿，所述前吊梁行车和后吊梁行车位于单导梁上，所述前部辅助支腿位于单导梁前端，所述单导梁前部两侧分别设有一纵向的短梁，短梁通过横梁与单导梁固接，所述1号行车安装在两个短梁上，2号行车和3号行车装于单导梁的下部耳梁上。使用本发明的钓鱼法架桥机，加上相应的辅助设备、设施，可采用钓鱼法完成桩基、承台、桥墩及桥梁的架设施工，不再设置施工便道，尽最大可能减少对环境的破坏和桥下野生动植物的影响。 【EN】The invention relates to a fishing bridge girder erection machine, which belongs to the technical field of cranes and comprises a front supporting leg, a middle supporting leg, a rear supporting leg, a front hanging beam crane, a rear hanging beam crane, a single guide beam, a No. 1 crane, a No. 2 crane, a No. 3 crane and a telescopic front auxiliary supporting leg, wherein the front hanging beam crane and the rear hanging beam crane are positioned on the single guide beam, the front auxiliary supporting leg is positioned at the front end of the single guide beam, two longitudinal short beams are respectively arranged at two sides of the front part of the single guide beam, the short beams are fixedly connected with the single guide beam through cross beams, the No. 1 crane is arranged on the two short beams, and the No. 2 crane and the No. 3 crane are arranged on ear beams at the lower part of the. The fishing method bridge girder erection machine provided by the invention is added with corresponding auxiliary equipment and facilities, can finish the erection construction of pile foundations, bearing platforms, piers and bridges by adopting a fishing method, does not need to be provided with construction access, and reduces the damage to the environment and the influence of wild animals and plants under the bridge as far as possible.

摘要：【中文】本发明涉及桥机钓鱼法修建桥梁的施工方法，利用钓鱼法架桥机和辅助设备、设施，采用钓鱼法施工工艺完成桩基、承台、桥墩及桥梁的架设施工。该钓鱼法架桥机前部采取局部双梁机构，并另增加了前部辅助支腿和三台行车，其中两台行车位于单导梁上，用于钻机、承台模板、墩身模板、钢筋等辅助设备设施的吊装和施工废弃物的倒运；另一台行车位于局部双梁上，用于承台范围内的设备横向移动和短距离纵向移动，前部辅助支腿可支撑于地面，与3台行车紧密配合完成钓鱼法施工作业。本发明不设置施工便道，将绿植移栽量降到最低，仅墩台投影范围内移栽，可更完整地保留原始地貌，野生小动物活动空间能尽可能多的被保护，利于最大限度地保持人与自然的和谐度。 【EN】The invention relates to a construction method for constructing a bridge by a bridge crane fishing method, which utilizes a bridge girder erection machine by a fishing method, auxiliary equipment and facilities and adopts a fishing method construction process to complete the erection construction of a pile foundation, a bearing platform, a pier and the bridge. The front part of the bridge girder erection machine adopting the fishing method adopts a local double-beam mechanism, and is additionally provided with a front auxiliary supporting leg and three traveling cranes, wherein the two traveling cranes are positioned on a single guide beam and are used for hoisting auxiliary equipment facilities such as a drilling machine, a bearing platform template, a pier body template, reinforcing steel bars and the like and transporting construction wastes; the other travelling crane is positioned on the local double beams and used for transversely moving equipment within the range of the bearing platform and longitudinally moving the equipment at a short distance, and the front auxiliary supporting legs can be supported on the ground and are closely matched with the 3 travelling cranes to finish the construction operation of the fishing method. The invention does not set a construction access, reduces the transplanting amount of green plants to the minimum, only transplants in the projection range of the abutment, can more completely keep the original landform, protects the activity space of the wild small animals as much as possible, and is beneficial to furthest keeping the harmony between human and nature.

摘要：【中文】本发明涉及钓鱼法施工用旋挖钻机及其使用方法，属于基础施工设备技术领域，它包括两个旋挖钻本体、支撑架和用于带动旋挖钻本体水平移动的横移驱动机构，旋挖钻本体与支撑架上的水平滑轨滑动连接，支撑架包括底座和门架；所述旋挖钻本体动力头下部活动设有透水护筒，钻杆下降时，带动透水护筒下降。本发明中旋挖钻本体可横移变位，不用移动支撑架就可改变成孔位置，可提高施工效率；施工时两台旋挖钻本体同时工作，可提高施工效率至两倍以上；采用透水护筒护壁、清水施工法，不影响周边环境地下水质；本发明尤其适用于不修地面施工便道的桥机钓鱼法、栈桥侧向钓鱼法，有利于保护施工环境，可最大限度的减小对环境的破坏。 【EN】The invention relates to a rotary drilling rig for fishing construction and a using method thereof, belonging to the technical field of basic construction equipment, and comprising two rotary drilling rig bodies, a support frame and a transverse movement driving mechanism for driving the rotary drilling rig bodies to horizontally move, wherein the rotary drilling rig bodies are connected with a horizontal sliding rail on the support frame in a sliding manner, and the support frame comprises a base and a portal; the lower part of the power head of the rotary drilling rig body is movably provided with a permeable pile casing, and the permeable pile casing is driven to descend when the drill rod descends. According to the rotary drilling rig, the rotary drilling rig body can be transversely moved and displaced, the hole forming position can be changed without moving the support frame, and the construction efficiency can be improved; during construction, the two rotary drilling bodies work simultaneously, so that the construction efficiency can be improved to more than two times; the construction method of water permeable casing wall protection and clear water is adopted, and the underground water quality of the surrounding environment is not influenced; the invention is particularly suitable for a bridge machine fishing method and a trestle side fishing method without repairing a ground construction access road, is beneficial to protecting the construction environment and can reduce the damage to the environment to the maximum extent.