62 results about "Project cycle" patented technology

The invention discloses a distributed big data computing engine and an architecture method. The computing engine includes: a distributed coordination service cluster, which is used to provide coordination service for distributed applications, stores schema configuration files of related plug-ins and business database objects; a message intermediate cluster for transmitting different types of service data, the service data comprising raw data, calculation results, snapshot data, baseline data and alarm data; a streaming computing cluster, which is based on Storm bottom computing framework and is used to abstract the processing process of temporal index big data into several processes; a visual control module, which is used to display and manage the data through the way of web; a data cachecluster used to reduce the memory overhead of the streaming computing cluster in large-batch computing. The invention can help the enterprise with less accumulation of big data technology, or the project team with shortage of project cycle and manpower can realize online streaming processing of massive time series index data conveniently and quickly.

The invention relates to a video cloud monitoring method and system based on the Internet. An equipment side is established and used for identifying IDs, a cloud service platform is established, a client side logs in an account, then is connected to the cloud service platform and sends an instruction for reading monitoring data, and the cloud service platform sends stored monitoring videos corresponding to the equipment side to the client side. The problems that storage capacity is insufficient due to the fact that the equipment side is directly used for storing the monitoring data and related data need to be deleted so that sufficient storage capacity can be provided are solved. Remote monitoring for monitored areas in network coverage areas without influences of time and regions is achieved by means of mobile equipment, and the purpose of remote monitoring is better achieved. The problems that according to a traditional video monitoring system, distribution points of are limited by lines, the work amount of distribution points is large and the project cycle of distribution points is long and lack of mobility are effectively avoided.

The present invention provides a system of computers on a wide area network that establishes connections between nodes on the basis of their multidimensional similarity at a particular point in time in a certain setting, such as a social learning network, and sends relevant information to the nodes. Dimensions in the definition of similarity include a plurality of attributes in time and community space. Examples of such dimensions and attributes may include a position in a learning community's project cycle, titles of readings and projects, the genre or subject matter under consideration, age, grade or skill level of the participants, and language. The network's nodes are represented as a vector of attributes and are searched efficiently and adaptively through a variety of multidimensional data structures and mechanisms. The system includes synchronization that can transform a participant's time attributes on the network and coordinate the activities and information for each participant.

The invention discloses an information system engineering supervision enterprise service management system. The system comprises a project activity module, a user resource authorization module, an attachment management module, a workflow module, a timing module and a rule management module, automation of the whole process of information system engineering supervision service activities is achieved, and key steps of all project execution can be achieved through the system. Moreover, the system is developed by combining characteristics of the supervision industry, and is suitable for domestic information system engineering supervision projects, thereby measuring and realizing standard reaching of information system supervision services. Therefore, three-dimensional accurate guidance and accurate control of the project in the whole supervision project period and managers are realized, the supervision project management efficiency and accuracy are improved, and the management cost is reduced.

The invention provides a cadastral surveying method based on a foundation laser radar. The cadastral surveying method based on the foundation laser radar comprises field data acquisition and interior data processing, wherein the field data acquisition includes the steps of measurement of control points and scanning operation of the laser radar; the interior data processing includes pre-processing of point cloud data, point cloud registration and mapping operation. According to the cadastral surveying method based on the foundation laser radar, on the basis of an existing mature technology, a GPS is used in cooperation with the laser radar so that large-scale ground object position information can be quickly obtained. Compared with a traditional measurement method, the cadastral surveying method based on the foundation laser radar has the advantage that the project cycle is greatly shortened; compared with an aerial surveying method, the cadastral surveying method based on the foundation laser radar has the advantages that required personnel is fewer, the operation steps are simple and easy to realize, and the field efficiency is high. The laser radar can reach a high accuracy level so that high-precision cadastral data products can be obtained in a short cycle.

The present invention provides a simulation testing method and apparatus, and a server. The simulation testing method comprises: acquiring an interaction instruction generated by a client; according to the interaction instruction, acquiring a simulation testing page corresponding to the interaction instruction, wherein the simulation testing page comprises a button region used by the client to perform an instruction operation and a console region for displaying a process of the instruction operation; and sending the simulation testing page to the client, so as to make the client display the simulation testing page corresponding to the interaction instruction. According to the method, by deploying the simulation testing page and calling the corresponding simulation testing page according to the function when performing client page development, the problem that a delay of developing the browser page is caused by operating page configuration and the like during actual development, which affects client page development, is avoided, and in this manner, the project cycle is shortened.

A high altitude aerostat flight control test has the defects of long time, huge cost, high risk, long iteration period of a flight control technology and the like. An outdoor low altitude flight control test has the defects of uncontrolled interference, fail of all-weather test, and fail of control over the project cycle. Therefore, in order to establish a complete aerostat intelligent control system, by combining the actual working conditions of the low altitude aerostat test, an aerostat flight control indoor test platform which is capable of simplifying equipment, high in reliability, goodin portability and high in utilization rate is designed. The four parts of platform indoor positioning equipment, airborne equipment, a remote network and a ground station are verified through a scaled aerostat indoor flight control algorithm. An indoor positioning system is composed of a positioning base station and position calculation software, and the indoor positioning system can accurately obtain the position of the aerostat with a positioning label in a positioning area; the airborne equipment is composed of a positioning label, a wireless data transmission module, an actuator driver and a power supply, and can transmit and execute a control instruction sent from the ground. The ground station is composed of a control interface, a data processing module and an artificial intelligence control algorithm support module, after the position data sent by the indoor positioning equipment is received, processing and parsing are conducted, and the position and attitude data needed by theflight control algorithm are obtained, the corresponding control quantity is calculated through the flight control algorithm and sent to a airborne terminal for execution. By means of the equipment,closed-loop control can be achieved. Meanwhile, the system can perform remote control algorithm input and parameter injection on the ground station software through the remote network technology.

A system of computers on a wide area network that establishes connections between nodes on the basis of their multidimensional similarity at a particular point in time in a certain setting, such as a social learning network, and that sends relevant information to the nodes is provided. Dimensions in the definition of similarity include a plurality of attributes in time and community space. Examples of such dimensions and attributes may include a position in a learning community's project cycle, titles of readings and projects, the genre or subject matter under consideration, age, grade, or skill level of the participants, and language. Each of the network's nodes is represented as a vector of attributes and is searched efficiently and adaptively through a variety of multidimensional data structures and mechanisms. The system includes synchronization that can transform a participant's time attributes on the network and coordinate the activities and information for each participant.

The invention discloses a curtain wall engineering quantity statistics method, which comprises the following steps: according to construction drawings, a modularized and parameterized original curtainwall model is established in Revit or Rhino software; Numbering the curtain wall glass in the original curtain wall model by dynamic software or grasshopper and counting the number of the curtain wall glass; displaying the curtain wall glass number and the quantity statistics in the original curtain wall model in the Revit or Rhino software, the curtain wall glass geometry size and the curtain wall glass area of each number are calculated, and a detailed table including the curtain wall glass number, the curtain wall glass area and the curtain wall glass geometry size is generated; Preset thecurtain wall construction plan in BIM software, upload the detailed list to BIM software, combine the preset curtain wall construction plan and the detailed list to automatically generate the secondary detailed list, and generate the quantity statistics. The invention improves the speed and efficiency of area statistics and curtain wall numbering, shortens the time of modeling and corresponding data processing, shortens the project cycle and greatly improves the construction progress.

The invention relates to a project tracking and accumulation man-machine interaction system for residential development. The project tracking and accumulation man-machine interaction system includes a background entering subsystem and a foreground display subsystem which are connected with each other, wherein the background entering subsystem receives product line data, professional module data, component data and project data, and performs mutual correlation processing on the above data and saves the processed data, and the foreground display subsystem calls the above data saved by the background entering subsystem and displays the data. Compared with the prior art, the project tracking and accumulation man-machine interaction system has the advantages of capability of effectively shortening project cycle, capability of reducing workload and the like.

The invention is suitable for the technical field of PCB arrangement, and provides a PCB (Printed Circuit Board) layer layout method. The method comprises the following steps that: according to schematic diagram network attributes, obtaining each piece of component information; in a preset environment, constructing a multiplexing unit circuit module; responding to a calling command, and moving the unit circuit module of a current board layer to a target board layer. The invention also correspondingly provides a PCB layer layout system for realizing the above method. Therefore, through a secondary multiplexing skill, the comprehensive transformation of all elements for top and bottom level component layout wiring can be quickly realized, working efficiency is improved, labor cost is saved, and the delay of a project cycle is avoided.

The invention discloses a construction method of a cross-valley overhead pipeline, which can realize fast construction progress and low cost. The method comprises the following steps: 1) setting up a pipeline support in the initial position of a valley; 2) mounting a pulley device on the pipeline support which is well set up, then using a hoisting winch for erecting and hoisting the previous pipeline support by taking the pulley device as the guide, and fixing a support foundation after arranging in place; 3) arranging a connecting member between the pipeline supports for forming a working bridge; and 4) using a traction winch for implementing the horizontal traction of the pipeline on the working bridge. The method has the advantages of realizing fast construction speed, greatly reducing the project cycle, further saving the expenses of the field-leveling measure and the measure of setting up a scaffold and reducing the cost. The trial proves that the method can greatly shorten the duration, save the construction cost by about 40%, further reduce the construction risk and obtaining certain social and economic benefits.

The invention relates to the technical field of bridge construction, in particular to a large-scale steel box beam ashore construction method. The large-scale steel box beam ashore construction method comprises the steps that water transportation of steel box beams is carried out, boats are used for carrying out the water transportation on the steel box beams, and the steel box beams are arranged on the decks of the boats through bearing timber piers and air bags; locating devices are set, ground anchors are arranged on a shore, and at least four ground anchors are arranged; a shore connecting dock is constructed, retaining walls are built up, sliding rampways are constructed from the retaining walls towards the shore in a stretching mode, and sliding rails are paved on the sliding rampways; ashore bearing is carrying out on the steel box beams by using the air bags, and the steel box beams are transferred to the shore through the air bags. According to the large-scale steel box beam ashore construction method, the operation of lifting, transferring, going aboard and going ashore on the steel box beams is achieved by adopting the air bags, the application of air bag operation is small in restriction of sites, a lifting function and a moving transporting function are provided, large-scale mechanical equipment is not needed, therefore, project cycles can be shortened, and a great amount of capital can be saved.

The invention discloses an information system engineering supervision man-hour recording information system based on a standardization rule. The system comprises a rule management module, a project module, a working module and a man-hour module. The rule management module defines a project stage division template and an event task template of each project stage, and the project module comprises a project approval module and a project management module; the project approval module comprises a project approval application module and a project approval module; the project establishment application module comprises project establishment types, project full names, project attributes, project levels, project properties, owner units, project types, contract amounts, project managers, execution places, belonging industries, general supervision engineers and auditing personnel, and generates a project basic information form taking project numbers as keywords; and the information is transmitted to the project approval module of the authorized user step by step for approval. Therefore, three-dimensional accurate guidance of the whole supervision project period and the project by a manager is realized, the supervision project management efficiency is improved, and the management cost is reduced.

The embodiment of the invention discloses an information processing method and device and a computer readable storage medium. The method comprises the steps: carrying out the analysis of webpage data,and obtaining a first bidding project, and a project period and first announcement time of the first bidding project, wherein the first announcement time is before the current time; based on the project period and the first announcement time, determining second announcement time of a second bidding project associated with the first bidding project, the second announcement time being after the current time. According to the method disclosed in the embodiment of the invention, automatic prediction and early warning are carried out on bid invitation which does not occur yet, and therefore a usercan make preparations early and takes precedence in market competition.

The invention discloses an automatic analysis method of biodiversity. The method comprises the following specific analysis steps: step 1, using 24 pairs of primers containing sequences matched to an illumina sequencing chip, 8-base index sequences, sequencing primer sequences, difference sequences and universal amplification primer sequences, obtaining a library of on-machine sequencing through PCR reaction, and selecting a corresponding sequencing mode; step 2, converting stopping data into a fastq format by bcl2fastq software, and adding a parameter ''-create-fastq-for-index-reads''; step 3,using a Phred algorithm to intercept low-quality sequences through a filtering software BBDuk software package; and step 4, using a script in a QIIME package for secondary filtering on Tags sequencesobtained by splicing. According to the method, a project cycle is compressed, a database construction method, a data filtering method and software are improved, analysis deviations brought by chimeras and sequencing errors are effectively decreased, processes from data production to filtering and cleantags forming can be uniformity carried out without the need for distinguishing of each project even for microbial diversity projects, and processing time is saved.

The invention provides a construction site project management system of a grid smart construction site management and control platform, which includes a project time check module, a project cost check module, a project abnormality alarm module, and a project trend prediction module. The project time check module is used for automatically expecting the construction period and total construction period of sub projects, automatically evaluating a construction period plan input by a user and the delay of the construction period plan, and automatically generating a plan construction period schedule. The project cost check module is used for automatically expecting the cost and total cost of sub projects, automatically evaluating product cost input by a user and the cost overrun, and automatically generating a cost table. The project trend prediction module is connected with the project time check module, and is used for calculating and updating the actual total construction period in real time, issuing an alarm signal for the actual construction period delay, and automatically generating an actual construction period timetable. The project abnormality alarm module sends corresponding alarm information. The system can assist non-professional personnel in making project plans to shorten the project cycle.

The present disclosure provides an emulator mapping process on a system-on-a-chip (SoC) for debugging. The implementation reduces manual intervention and makes the emulation mapping process very generic and technology independent and hence it reduces overall project cycle time. In the present disclosure, the SoCs containing analog delay locked loops are made suitable for emulation by configuring analog delay locked loop module in parallel with a synthesizable delay logic module. Further, selection logic is provided to select any one of the module at a time.

The invention discloses an automatic regression testing method for embedded software. The automatic regression testing method comprises the steps of establishing an automatic testing platform, automatically analyzing influence, changing requirements, designing and coding, testing and changing, managing defects and updating a knowledge base. According to the invention, the project change can be quickly responded by realizing non-separation of requirements, design, coding, testing and execution; by realizing automatic establishment of a tracking matrix, influence domain analysis can be quickly realized, and omission is avoided, so that the software quality is improved; by realizing regression test automation, the test efficiency can be improved, the cost is reduced, and the project period isshortened; by realizing automatic generation of the document, the labor cost can be reduced, and the document standardization is improved.

The invention relates to a wireless mobile phone building intercom access control system. A mobile phone voice calling intercom module, an RFID intelligent card access control module and an opening control module are connected with a 3G data communication management module which is connected with a real IP network server by a central data processing platform through a 3G network, and the real IP network server is connected with a property management platform, a system maintenance platform and a data memory. The wireless mobile phone building intercom access control system has the advantages that talk-back equipment at a passageway gate is only required to be installed, less hardware equipment is required, electrical energy is saved, the project cycle is short, the construction cost is low, the post maintaining workload is low, the using cost is low, and an owner can perform talkback and open the door at any place.

The invention provides a current monitoring system and method based on a wireless sensor network. The system comprises a host computer, an RS232 communications link, a network aggregation node, a Zigbee communication link and sensor nodes, and is characterized in that the sensor nodes collect current information; the sensor nodes are centered on the aggregation node to form a star topology network; the sensor nodes and the aggregation node are in communication connection via a Zigbee wireless transmission module; and the aggregation node and the host computer are in communication connection via an RS232 interface. By use of the technical scheme in the invention, current signals can be easily and flexibly monitored, the heavy cable work is effectively avoided, cordless communication is achieved, the cost of and difficulty in system layout are reduced and the project cycle is sped up.

The invention discloses a graphene prefabricated branch cable package. The graphene prefabricated branch cable package comprises an insulating cable main line and an insulating cable branch line, wherein the insulating cable branch line is connected at one side of the insulating cable main line through twisted joint, a connector is formed at a connection part of the insulating cable branch line, and the connector is externally sleeved with a hoop; the connector is externally coated with a layer of flexible graphene conductive band, the flexible graphene conductive band is externally coated with a layer of high-voltage insulating tape, the high-voltage insulating tape is externally coated with a layer of internal water-blocking tape, and the internal water-blocking tape is externally coatedwith a layer of sheath. A product formed by the graphene prefabricated branch cable package is simple in structure, excellent in bending performance and conductivity, convenient for being mounted incomplex environment, low-cost, excellent in flame retardance and fire resistance, green, clean, and environmental-friendly and highly conductive, and having high light transmittance and long service life; the connector is sealed well, dampproof, waterproof and excellent in anti-seismic property, cannot be affected by shaking in usage; and the graphene prefabricated branch cable package is prefabricated in a factory, thus, a project cycle is reduced, and the graphene prefabricated branch cable package can be widely used in various industrial and civil buildings.

The invention provides a product use case continuous maintenance system and a management method, the system comprising a user management module, a project management module, a requirement and use casechange management module and a use case version library module. The interaction between the modules is authorized and authenticated by Rest. The user management module is configured to manage users,wherein the users include a product owner, a test owner, a project member and a system administrator. The project management module is used for managing the project-related information, which includesthe project name, the project initiation-related documents, the project cycle, the project-related participants, the initial requirements and the use cases passed after the project review. The requirement and use case change management module is used for managing requirements and use case changes. The use case version library module is used to store use cases, documents, and change records.

This invention relates to a method for showing screening and classification of a data set in a PDM system. This method is expanded based on a metadata model of the PDM system, shows screening and classification of the data set according to a custom rule in the manner of directory tree, and defines one or more meta-object class to participate the configuration rule of the directory tree. The method comprises the following steps: a, the directory tree for classifying the data and the data lists which meet the rule condition are collected; b, and directory nodes on the directory tree are divided into static directory trees and dynamic directory tree. By adopting the method, only based on the script rule configuration, the data can be located precisely without program compilation; and thus, the data is convenient to show, collect and track dynamically. The method quickly meets the requirements of the projects with various data types, reduces the implementation cost and shortens the project cycle.

Embodiments of the present application provide a method and device for predicting an operation window period and an electronic device. The method includes obtaining the weather information of a workable weather condition and a target work area in a calendar year; according to the operational meteorological conditions and the meteorological information of previous years, determining the basic operational days of each working procedure; according to the basic workable days of each operation, determining the window period of basic work. Since the meteorological information of a calendar year canprovide the complete meteorological data of a certain year or years in the past, it is therefore possible to determine dates that meet the operational meteorological conditions over a longer period ofthe calendar year, so as to determine the basic workable days of each working procedure in the longer period of the construction year according to the dates in the longer period of the calendar yearwhich are in conformity with the workable meteorological conditions. Then the operation window period which can cover the whole project cycle can be obtained. By using the operation window period, theconstruction plan can be arranged reasonably, the construction period can be shortened significantly, the construction cost can be controlled effectively, and the construction progress can be accelerated.

The invention provides a machining method of a conical round steel pipe. Four V-shaped notches are symmetrically cut at one end of a selected basic round steel pipe to form a closing-in part of the conical round steel pipe. The four V-shaped notches are contracted through an outer sleeve, a wedge and a hammer. The four V-shaped notches are welded together through a welding gun, and thus the required conical round steel pipe is obtained. The machining method of the conical round steel pipe is simple and practical, and the method can be implemented with only a small quantity of common tools. By the adoption of the machining method of the conical round steel pipe, the conical round steel pipe does not need to be purchased or customized in advance. By manufacturing the conical round steel pipe personally, the project cycle can be shortened, and the construction cost can be reduced. According to the machining method of the conical round steel pipe, the standard conical round steel pipe can be manufactured in advance according to requirements, and the non-standard conical round steel pipe with arbitrary angles can also be manufactured so as to meet the field installation requirements, so that emergent installation needs are met; and a production channel of a conical round steel pipe product is provided, and the problems of high energy consumption and pollution in the construction industry are solved to a certain extent.

Provided is an Internet-of-things device maintenance cost budget management system based on a mobile phone APP. Operation and maintenance data exchange with and transmission to a server are completed in real time and conveniently through a mobile application client. The data is classified scientifically and meticulously through a budget making module, a budget implementing module, and a budget assessing module. The device library function of the budget making module provides precise budget reference material for budget, and a cost budget module provides a theoretical support for the precision of budget through a reasonable algorithm. The budget implementing module manages and controls the operation and maintenance in the project cycle, dynamically adjusts the cost of budget, and makes the system more practical. The budget assessing module comprehensively assesses the rationality and implementation of device operation and maintenance cost budget according to an international assessment mechanism. The system is a complete closed-loop system, and performs ultimate control on the whole operation and maintenance process.

The invention discloses an intelligent asset management statistics method. The method comprises the following steps: a receiving step of receiving enterprise asset data, wherein the enterprise asset data comprises enterprise project data, and the enterprise project data comprises project benefits, project personnel and a project cycle; an assessment calculation step of assessing contributions of the project personnel according to the project benefits and the project cycle to obtain current human asset data of the corresponding project personnel; and a first data updating step of updating an enterprise asset report according to the obtained current human asset data. The invention furthermore provides an electronic device and a computer readable storage medium. According to the intelligent asset management statistics method, the contributions of the project personnel in an enterprise project are assessed to achieve the purpose of assessing working abilities of company staffs; and the working abilities serve as the human asset data to be subjected to storage management, so that companies can comprehensively perform control on the asset data of the companies.