摘要：【中文】本发明提供一种山前地区沉积相带分布范围勘测方法,通过将所采集得到的测井曲线中的曲线形态与预设的标准测井曲线的标准曲线形态进行图形比对，根据预设的标准测井曲线的标准曲线形态确定采集到的测井曲线中的曲线形态的具体类型，避免了由于人为因素而导致测井曲线中曲线形态的误判，本发明基于简单的图像比对的方法，实现了准确确定测井曲线的曲线形态的类型，从而确保后续准确确定环境中沉积相带分布情况。 【EN】The invention provides a survey method for sedimentary facies belt distribution range in a mountain front area, which is characterized in that the graph comparison is carried out on the curve form in the collected logging curve and the standard curve form of a preset standard logging curve, the specific type of the curve form in the collected logging curve is determined according to the standard curve form of the preset standard logging curve, and the misjudgment of the curve form in the logging curve caused by human factors is avoided.

摘要：【中文】本发明公开了一种高性能低开销的三点翻转自恢复锁存器，包括三个反相器、七个结构相同且具有相同时钟信号的三态门、七个结构相同的C单元，以及7个结构相同且具有相同的反相时钟信号的钟控C单元组成，由C单元和钟控C单元连接成环，基于C单元和钟控C单元在两路输入的逻辑值不同时，输出端保持不变的特性，实现锁存器的三点翻转自恢复，使得即使是在较为恶劣的辐射环境下，纳米尺度CMOS锁存器也能免受三点翻转的影响，避免引发软错误，保证电路功能正常。 【EN】The invention discloses a high-performance low-overhead three-point flip self-recovery latch, which comprises three inverters, seven tri-state gates with the same structure and the same clock signal, seven C units with the same structure and 7 clock control C units with the same structure and the same reverse clock signal, wherein the C units and the clock control C units are connected into a ring.

摘要：【中文】一种多用途分级屈服Z字型软钢阻尼器，包括安装架、阻尼器本体，所述安装架通过锚固件安装在阻尼器本体的上下两端，所述阻尼器本体包括耗能钢片、Z字型耗能钢片、耗能钢片锚固板，两个所述耗能钢片固定在两个耗能钢片锚固板之间，在两个耗能钢片之间设置若干个Z字型耗能钢片，若干个Z字型耗能钢片延耗能钢片的延伸方向纵向排列，单个Z字型耗能钢片横向布置。本发明的有益效果是：一种多用途分级屈服Z字型软钢阻尼器，可实现分级屈服，变形能力强，抗疲劳性能优良，在地震发生时能更有效的避免建筑物倒塌，达到建筑抗震的目标。本发明的Z字型软刚阻尼器元件均采用螺栓或焊接连接，便于工程加工安装，经济效益高。 【EN】The utility model provides a hierarchical Z style of calligraphy mild steel attenuator of surging of multipurpose, includes mounting bracket, attenuator body, the mounting bracket passes through anchor assembly to be installed at the upper and lower both ends of attenuator body, the attenuator body includes power consumption steel sheet, Z style of calligraphy power consumption steel sheet, power consumption steel sheet anchor plate, two the power consumption steel sheet is fixed between two power consumption steel sheet anchor plates, sets up a plurality of Z style of calligraphy power consumption steel sheet between two power consumption steel sheets, and a plurality of Z style of calligraphy steel sheet power consumption extends the extending direction longitudinal arrangement of power consumption steel sheet, single Z style of calligraphy power consumption steel sheet transverse arrangement. The invention has the beneficial effects that: the multipurpose graded yield Z-shaped soft steel damper has the advantages of graded yield, strong deformability and excellent fatigue resistance, and can effectively avoid the collapse of buildings when an earthquake occurs, thereby achieving the aim of earthquake resistance of the buildings. The Z-shaped soft and rigid damper elements are connected by bolts or welding, so that the Z-shaped soft and rigid damper is convenient to process and install in engineering and has high economic benefit.

摘要：【中文】本发明公开了一种生态挡墙构件，该生态挡墙构件包含两种，一种是常水位下构件，另一种是常水位上构件，常水位下构件和常水位上构件均采用空心立方体结构，空心立方体结构设有2个左右对称的穿桩定位孔，常水位下构件设有上下敞开的中部人工鱼巢，在常水位下构件的中部人工鱼巢的向河心侧边壁上设有多个透空消能孔；常水位上构件设有一个中部种植槽，在常水位上构件的中部种植槽的向河岸侧边壁下部设有透空交换孔。本发明还公开了一种采用上述生态挡墙构件的挡墙结构。本发明可快速施工，能够消减船行波保护岸坡，兼具人工鱼巢功能和生态景观功能，可为水生物提供良好的栖息生境，能够满足功能性、生态性和景观性三方面要求。 【EN】The invention discloses an ecological retaining wall component, which comprises two types, wherein one type is a normal water level lower component, the other type is a normal water level upper component, the normal water level lower component and the normal water level upper component both adopt hollow cube structures, each hollow cube structure is provided with 2 bilaterally symmetrical pile penetrating positioning holes, the normal water level lower component is provided with a middle artificial fish nest which is opened up and down, and a plurality of hollow energy dissipation holes are arranged on the lateral wall of the middle artificial fish nest of the normal water level lower component towards the river center; the upper member of the normal water level is provided with a middle planting groove, and the lower part of the middle planting groove of the upper member of the normal water level facing the side wall of the river bank is provided with a through exchange hole. The invention also discloses a retaining wall structure adopting the ecological retaining wall component. The invention can be quickly constructed, can reduce ship traveling waves to protect bank slopes, has the functions of artificial fish nests and ecological landscapes, can provide good habitat for aquatic organisms, and can meet the requirements of three aspects of functionality, ecology and landscapes.

摘要：【中文】本发明提供一种导流屏、用于降低船闸口门区流速的组合式结构及其方法，所述导流屏包括多组导流墩，相邻两所述导流墩间相间隔，同时相错且呈夹角布设，并在两所述导流墩间形成斜向导流道；所述用于降低船闸口门区流速的组合式结构包括导流屏、船闸、泄水闸和电站厂房，所述船闸的导航墙前段设置导流屏，所述船闸与电站厂房之间设置泄水闸，所述泄水闸上开设多组闸孔，所述闸孔由闸门封堵或开启；所述用于降低船闸口门区流速的方法由非工程措施与工程措施相互组合，改善船闸口门区的水流条件。本发明采用该结构，能够有效改善船闸口门区及连接段水流条件，保证船舶航行安全，工程造价较低，且导流屏使用寿命较长。 【EN】The invention provides a flow guide screen, a combined structure for reducing the flow velocity of a lock gate area and a method thereof, wherein the flow guide screen comprises a plurality of groups of flow guide piers, two adjacent flow guide piers are spaced, staggered and arranged at an included angle, and an inclined flow guide channel is formed between the two flow guide piers; the combined structure for reducing the flow velocity of the ship lock entrance door area comprises a flow guide screen, a ship lock, a sluice gate and a power station plant, wherein the flow guide screen is arranged at the front section of a navigation wall of the ship lock, the sluice gate is arranged between the ship lock and the power station plant, a plurality of groups of gate holes are formed in the sluice gate, and the gate holes are plugged or opened by gates; the method for reducing the flow velocity of the ship lock entrance door area is characterized in that non-engineering measures and engineering measures are combined with each other, and the water flow condition of the ship lock entrance door area is improved. By adopting the structure, the water flow conditions of the lock gate area and the connecting section can be effectively improved, the navigation safety of the ship is ensured, the engineering cost is lower, and the service life of the diversion screen is longer.

摘要：【中文】本发明公开了一种仓内孤石的处理方法，对于硬度较高，体积较大的孤石，孤石周边土体无法提供足够握裹力时，导致盾构不能直接掘进通过，应立即停止推进并锁定千斤顶，防止盾构后退；根据仓内孤石分布情况，采用液压割锯、岩石分裂机进行孤石处理，再利用倒链通过孤石捆绑后，人工打捞出仓；通过控制措施进一步实现了盾构施工的安全顺利进行。 【EN】The invention discloses a method for treating boulders in a warehouse, which is characterized in that when soil around boulders with higher hardness and larger volume cannot provide enough gripping force, a shield cannot be directly tunneled and passed, and the propulsion should be stopped immediately and a jack should be locked to prevent the shield from retreating; according to the distribution condition of the boulders in the bin, a hydraulic cutting saw and a rock splitter are adopted for boulder treatment, and then a chain block is utilized to be bound through the boulders, and the boulders are manually fished out of the bin; the safe and smooth shield construction is further realized through control measures.

摘要：【中文】本发明公开了一种基于土压平衡盾构机参数数据驱动反演地质的方法，包括以下步骤：提取土压平衡盾构机的历史运行数据集data，从历史运行数据集data中提取正常掘进段的数据data1，并剔除异常值；分别对数据data1中不同地质条件下的数据添加对应的标签，筛选设备运行参数变量，构建新的数据集data2；对数据集data2进行归一化处理，形成数据集data3；将数据集data3随机划分为训练集和测试集，在训练集上学习随机森林模型，并在测试集上进行验证，确定模型超参数；提取土压平衡盾构机的实时正常掘进段数据，根据学习的随机森林模型的输入参数筛选数据，代入学习的随机森林模型，计算地质条件信息。本发明具有如下有益效果：准确度高、计算复杂度低，效率较快，为土压平衡盾构机施工的辅助掘进提供技术支撑。 【EN】The invention discloses a method for driving and inverting geology based on earth pressure balance shield machine parameter data, which comprises the following steps: extracting historical operation data set data of the earth pressure balance shield machine, extracting data1 of a normal tunneling section from the historical operation data set data, and removing abnormal values; respectively adding corresponding labels to the data under different geological conditions in the data1, screening equipment operation parameter variables, and constructing a new data set data 2; carrying out normalization processing on the data set data2 to form a data set data 3; randomly dividing the data set data3 into a training set and a testing set, learning a random forest model on the training set, and verifying on the testing set to determine a hyper-parameter of the model; extracting real-time normal tunneling section data of the earth pressure balance shield machine, screening the data according to input parameters of the learned random forest model, substituting the data into the learned random forest model, and calculating geological condition information. The invention has the following beneficial effects: the method has the advantages of high accuracy, low calculation complexity and high efficiency, and provides technical support for auxiliary tunneling of earth pressure balance shield machine construction.

摘要：【中文】本发明公开了一种基于LSTM算法的TBM掘进参数预测方法，主要包含了TBM掘进参数预测业务建模、TBM掘进过程的上升阶段和稳定阶段分离算法和TBM施工稳定段掘进参数预测方法三部分。本发明具有如下有益效果：利用LSTM作为预测模型算法，建立一种可以全自动、实时的TBM施工稳定段掘进参数预测方法，根据上升阶段预测稳定阶段刀盘转速n、推进速度v，为TBM司机提供后续操作参数建议，提高盾构行业施工信息化、智能化的水平。 【EN】The invention discloses a TBM tunneling parameter prediction method based on an LSTM algorithm, which mainly comprises three parts of TBM tunneling parameter prediction business modeling, a separation algorithm of an ascending stage and a stable stage of a TBM tunneling process and a TBM construction stable stage tunneling parameter prediction method. The invention has the following beneficial effects: the LSTM is used as a prediction model algorithm, a full-automatic and real-time TBM construction stable section tunneling parameter prediction method is established, the rotating speed n and the propelling speed v of a cutterhead in a stable section are predicted according to an ascending section, follow-up operation parameter suggestions are provided for a TBM driver, and the construction informatization and intelligentization level of the shield industry is improved.

摘要：【中文】本发明公开了一种试验用管片拼装系统，包括下沉的实验坑，设于实验坑内的反力墙，设于反力墙左侧并与反力墙垂直连接的管片承台，设于管片承台上的管片环，设于管片环内的管片支撑架，设于管片承台左侧的反力架和设于管片支撑架和反力架之间的管片支撑架移动装置；反力架与实验坑地面固定连接，反力墙与实验坑坑底垂直固定连接，管片支撑架移动装置一端与反力架连接，管片支撑架移动装置的另一端分别与管片支撑架和反力墙连接。本发明具有如下有益效果：在不依托隧道和盾构设备条件下的完整拼装，为成环管片在多种工况下的力学特性试验奠定了基础，避免了现场管片监测对正常施工的干扰，弥补了现场监测试验无法指导前期管片设计的缺陷。本发明同时拓展了隧道管片的应用场合，既可以用于不同工况下的试验研究，也可以用于管片实际拼装效果的展示。 【EN】The invention discloses a segment assembling system for tests, which comprises a sunken test pit, a counterforce wall arranged in the test pit, a segment bearing platform arranged on the left side of the counterforce wall and vertically connected with the counterforce wall, a segment ring arranged on the segment bearing platform, a segment support frame arranged in the segment ring, a counterforce frame arranged on the left side of the segment bearing platform and a segment support frame moving device arranged between the segment support frame and the counterforce frame, wherein the segment bearing platform is provided with a plurality of segments; reaction frame and experiment hole ground fixed connection, the perpendicular fixed connection in reaction wall and experiment hole end, section of jurisdiction support frame mobile device one end is connected with the reaction frame, and section of jurisdiction support frame mobile device's the other end is connected with section of jurisdiction support frame and reaction wall respectively. The invention has the following beneficial effects: the method has the advantages that the complete assembly is realized without supporting the tunnel or the shield equipment, the foundation is laid for the mechanical property test of the ring-forming duct piece under various working conditions, the interference of field duct piece monitoring on normal construction is avoided, and the defect that the field monitoring test cannot guide the design of the duct piece in the early stage is overcome. The invention simultaneously expands the application occasions of the tunnel segment, can be used for experimental research under different working conditions, and can also be used for displaying the actual splicing effect of the segment.

摘要：【中文】本发明公开了一种基于Hadoop集群架构的盾构TBM大数据平台系统及建设方法，包括如下步骤：数据采集模块对数据进行远程实时采集传输；大数据应用模块进行数据处理，建立数据字典，并通过清洗、去噪等技术手段对海量数据进行预处理，而后传输至Hadoop集群服务器进行存储和分析；综合分析模块进行数据分析、数据建模，通过画像模型、运行监测模型、地理环境模型、施工过程模型等各种数据模型，为实现应用功能提供支持；数据应用，通过web服务器发布数据分析结果，实现对盾构TBM的智能监控模块、综合分析模块、协同管理模块及多种大数据深度应用。本发明有利于充分发挥数据的基础资源作用和创新引擎作用，为盾构TBM智能化施工和制造提供依据。 【EN】The invention discloses a shield TBM big data platform system based on a Hadoop cluster architecture and a construction method, comprising the following steps: the data acquisition module is used for remotely acquiring and transmitting data in real time; the big data application module is used for processing data, establishing a data dictionary, preprocessing mass data through technical means such as cleaning and denoising, and then transmitting the mass data to a Hadoop cluster server for storage and analysis; the comprehensive analysis module performs data analysis and data modeling, and provides support for realizing application functions through various data models such as an image model, an operation monitoring model, a geographic environment model, a construction process model and the like; and in the data application, a data analysis result is issued through a web server, so that the intelligent monitoring module, the comprehensive analysis module, the cooperative management module and various big data deep applications of the shield TBM are realized. The method is beneficial to fully playing the basic resource role and the innovative engine role of data, and provides a basis for intelligent construction and manufacturing of the shield TBM.