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- 2024-11-06
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Bentley STAAD软件或STAAD Pro是世界上第一个也是最好的3D结构分析和设计软件，并且是任何结构工程软件购买者的最终目标。STAAD.Pro是多种金属，混凝土，木材，铝和冷钢模式下结构工程的专业选择，可设计几乎任何类型的结构，例如层压板，石油化工，隧道，桥梁，桩等，并具有灵活的环境，具有专业的功能和在软件中使用任何数据刻度。该软件使结构工程师能够通过具有专业功能并使用任何数据规模的灵活建模环境来分析和设计几乎任何类型的结构。灵活的建模环境该软件在最新的图形环境中提供七种语言的版本，并支持70种国际法规。
该软件中先进的结构分析和设计功能包括许多用于专业线性和非线性分析的标准。该软件的效率取决于与软件数据的应用程序相关联的工作流的维护和流动特性。该软件还具有与STAAD.foundation，ProSteel和OpenSTAAD等其他产品无缝通信的功能，以产生用户所需的结果。
使用STAAD.Pro，我们可以看到客户数量的增长导致业务增长，并且在全球市场上有更多的结构设计项目。Bentley Systems Inc. has released STAAD.Pro 2023 Minor Update 3 (23.00.03.25). This release is an update that has focused on addressing a number of important defects that have been identified in STAAD.Pro 2023 minor 2 release.STAAD.Pro 2023 Minor Update 3 (23.00.03.25) what's new Analysis/Design Issues- Dynamic analysis, ‘missing mass’ not used in plate stress calculations.- AISC 360 design, incorrect slenderness calculation on single angle profiles.- IS 1893 response spectrum with plates which include translational releases. GUI Issues Analytical Modelling- Selectable option of combination load cases in the Loads & Definitions dialog.- Effective Length Calculation Tool correction of analytical beam method.Post Processing- Displacement diagrams now displayed on plate only models. QA&R Backstage- Updated backstage layout and logic activated with the QA&R license.
Additionally, the standard installer includes Japanese and Chinese localised GUI options built in.
New Enclosed Zone Loading
One of the most popular capabilities that STAAD.Pro has provided users is the ability to define a region in space which is subject to a load even though there may not be any explicit structure defined there. An internal algorithm then distributes this back to the structural members assuming a rudimentary distribution. However engineers have been hitting on the limitations of this algorithm and need something that can handle more complex shapes which include openings and members within the zone that are not designed to attract the loading directly, such as bracing members. This new command structure allows for this, initially for vertical loading, and in future will be expanded for alternative load direction.
New User Report System
The standard output file created during an analysis is often formatted by engineers to contain the key data to use as a report on their analysis. However, there are many times when a report needs to be created after the fact and creating a customised User Report has been provided in STAAD.Pro. Whilst popular, it has been found to have a number of technical challenges that didn’t provide the flexibility many engineers are looking for, so this capability has been reconstructed from the ground up. Providing the same range of capabilities that was available with the older User Report, but now built on a database platform which means that this will allow far greater customisation than ever before.
Individual tables can be customised:-
Once created, reports can be saved as templates which can be shared between projects and team members, not just locked to a single model. Reports can be exported now to MS Word (*.docx), MS Excel(*.xlsx), or a generic PDF. By being stored in a database, opportunities now exist for being more proactive in the content by using third party tools such as SQLite.
New Profile Database System
One of the big challenges for STAAD users in the past has been the controlled ecosystem that was employed in the use of the database system provided for obtaining the section properties of profiles defined in commonly referred to publications. Whilst this works well for the databases that were distributed with the program, it was difficult to expand and customise them to reflect specific organisations or projects. The STAAD.Pro code base was restricted to support a limited set of countries/manufacturers. Any customisation that was required, had to be done at the expense of one of the databases that was included in the installation. STAAD.Pro has such a vast userbase who have models that are dependent on this system of defining profiles, it was determined that it will remain but now referred to as the ‘Legacy Database’, and a new system has been added to overcome many of these limitations. The new ‘Standard Databases’ are flexible to allow new databases to be created, shared and employed without having to redefine the existing database assignments which restricted that ability of engineers to add a new set of profiles for a project. They are built on a standard SQL format of tables. A master table that defines the data that will be supplied including the profile shape of the table (* this initial release will focus on a number of standard shapes, more shapes will be added in future post and vote on the Ideas portal for your preferred shapes to add) and for each table of data, a second that defines what data the various columns represent including the units. Tools have also been added to allow databases to be created by importing a spreadsheet or adding a table to an existing database by picking data from a spreadsheet.
Any database used to define properties can then be shared amongst a team and different databases can be setup for different projects
By setting this to a central location, teams can work efficiently by all working using a single instance of the database that can be managed by a team administrator:-
Chinese Performance Steel Design
The design of structures by engineers in China need to change depending on the type of structure and the magnitude of seismic it needs to account for. For larger seismic events (i.e., Fortified), then the engineer needs to use the Performance Design method which is defined in GB50017-2017, chapter 17. This is required for the designs of residential and industrial buildings, with this release functionality has been added for provide the requirements for the design of residential buildings.
Chinese Wind Loading *
The wind loading routine provided for definitions to the Chinese wind load GB5009, has been updated to provide an option to create the list of members that define each of the four faces by selecting them graphically. Additionally, when using the Group definition to specify the beams on each face, then the beams associated with the group are highlighted when the structure face is selected in the table.
* Note, this modification was added in STAAD.Pro V22 U10, but not reported
Working with ADINA
Many projects require a standard structural analysis as provided by STAAD.Pro but occasionally, and growing in occurrence, a more complex analysis method which is currently not provided by STAAD.Pro may be required such as transient dynamic or a collapse analysis. This capability is available to engineers with the Adina application which was recently acquired by Bentley. However, with a different data format, creating a duplicate of he model can be a tie consuming operation. So a new export option has been provided allowing the model data to be generated in the Adina .IN format ready for applying loads and analysis methods as needed.
Minor Enhancements Updated EditorThe Editor has been updated to improve the user experience, with a new default colour for text by providing new colour settings, "Find Text match Highlight Colour" and "Find Text Scope Highlight Colour". Additionally, the file type settings dialog has been improved.
Additional Modules STAAD.Pro
The following identifies the new features and enhancements that have been added in STAAD.Pro 2023. These features have been selected to allow STAAD.Pro to deliver a greater range of capabilities required by engineers around the world.
Improved Reports
- An entirely new workflow for generating reports of STAAD.Pro models, analysis, and design has been added. More advanced formatting and filtering of report contents is now possible. Reports can also be quickly exported to PDF as well as Microsoft Office documents and spreadsheets.
- Report formatting and contents can be saved as a re-usable template which can be reused for other models and shared with others in your organization.
New Section Database
- A new section database format has been added which more readily supports the addition of custom shape databases.
- Several country's databases are currently available for use in the new "standard" database format. Older shape databases are still supported as the "legacy" database format.
Enclosed Zone Loading
- A new load type definition is available in STAAD.Pro. You can now define an enclosed area of members for applying a perpendicular area load. Openings in the enclosed zone can be added. Additionally, you can control which members within the enclosed zone contribute to load transfer or the formation of the zone boundary.
Export to ADINA
- In the event that a structural model requires analysis capabilities that STAAD.Pro does not offer but are available in ADINA, you can now easily export your model to an ADINA IN file.
RCDC
The following identifies the new features and enhancements that have been added in the CONNECT Edition V11 Update 5 of RCDC, which is installed with STAAD.Pro.
RCDC 2023
1. Beam Crack-width check for corner Rebar - Indian code - Performing crack-width at the corner and side face of the beam.
For the beam design, RCDC was performing the crack-width check at the bottom or top edge of the beam. RCDC will now consider the corner rebar for which crack width is performed at the corner and side face of the beam. The choice is given to the user to perform the crack-width check at these new locations. This is applicable to the Indian code only
2. Australian Concrete design code AS 3600:2018 - New check added for Minimum percentage reinforcement in the column based on axial load.
Presently, RCDC maintains the minimum percentage of longitudinal reinforcement as per the user-defined percentage value given on the design setting screen. A new check is now available to provide the minimum percentage of longitudinal reinforcement as per clauses 10.7.1 (a) and 8.1.6.1 of AS 3600:2018. After selecting a new check, the minimum percentage of longitudinal reinforcement is calculated for the maximum of the following,
a. Pt defined by the user.
b. Pt calculated as per clauses 10.7.1 (a) and 8.1.6.1.
If the axial load on the column is more than the value 0.1f'cAg where f'c is the characteristic compressive strength of concrete and Ag is the gross cross-section area of the column, the minimum area of longitudinal reinforcement is calculated as per clause 10.7.1 (a). In the other case, the minimum area of longitudinal reinforcement is calculated as per clause 8.1.6.1.
3. Addition of 6 & 9 mm rebars in ACI (metric) and NSCP codes.
New 6 and 9 mm rebars are now available in the column and beam modules of ACI Metric and NSCP design code. The purpose of adding 6 and 9 mm rebars is to optimize the quantity of the shear reinforcement using lesser rebar diameters satisfying the design code requirements. New diameters are available only if the user selects the Rebar diameter option on the reinforcement settings screen.
4. Beam flexural calculation enhancement - ACI and NSCP codes.
The maximum permissible percentage reinforcement in the beam module is now restricted as per the tension-controlled section. The maximum percentage reinforcement is calculated as per the minimum tension-controlled strain limits given in the design codes. If the percentage reinforcement required for the flexural design is more than the user-defined maximum percentage reinforcement and percentage reinforcement calculated for the tension-controlled section, then the section is qualified as a failed in maximum percentage reinforcement.
5. Load Type reading for load cases from STAAD.
RCDC will now directly fetch the load case type defined in the STAAD analysis file. When the user reads the STAAD analysis file and opens the Basic load case screen, RCDC will auto-fill the load type column. Users can proceed with the auto-identified load case type or change the type as per design requirements and proceed further.
STAAD Foundation Advanced
The following identifies the new features and enhancements that have been added in the CONNECT Edition V9 Update 7.1 of STAAD Foundation Advanced, which is installed with STAAD.Pro.
CONNECT Edition V9 Update 7.2
1. Combined footing:
- Improvements in the methods used in finding an optimal footing size that satisfies bearing pressure checks and loss of contact limits.
- Better estimation of the maximum bending moments and shear forces in out-of-contact situations
- More economical footing sizes resulting from the above.
- Messages in the output pane that give a detailed insight into the checks performed by the program at the various stages for each load case
2. Machine foundations:
- A more rigorous implementation of the equations of ACI 351.3R-04 for soil damping constants and soil stiffness coefficients per the "Richart and Whitman" method and the Veletsos method
- Improvements in the calculation report to reflect the appropriate code equations for the computation of the above and the performance criteria of the machine
3. PLANT mode - Tank foundations and Vertical Vessel foundations:
- Correction of errors involving loads on the ringwall/foundation due to wind and seismic forces
- More detailed reporting of calculation results to allow for easier validation of the processes followed by the program.
- Stricter enforcement of PIP STC01015 rules to ensure that load combinations that were not intended cannot be applied in the modelBentley STAAD.Pro软件的功能：高级分析功能包括：-先进的电缆分析：电缆结构的非线性分析能力-不平衡犯罪计量：遵循先进的不平衡犯罪计量动态法则-使用Bentley CONNECT进行云计算设计规范：-AISC 360-10扭转设计-加拿大钢S16-09设计，包括排放流恢复-欧洲标准附件和国家/地区特定的金属和混凝土设置，用于设计-升级后的即时加载-先进的横梁设计IS：456，用于测量柱子的冲击和阻力预处理：-主存储器通讯模块。升级以使用当前引擎或用作独立软件数据库：-巴西数据库已更新和新增，包括最新的测量值和对比度水平STAAD.Pro is the most popular structural engineering software product for 3D model generation, analysis and multi-material design. It has an intuitive, user-friendly graphical user interface, visualization tools, powerful analysis and design facilities and seamless integration to several other modeling and design software products. The software is fully compatible with supported Windows operating systems. For static or dynamic analysis of bridges, containment structures, embedded structures (tunnels and culverts), pipe racks, steel, concrete, aluminum or timber buildings, transmission towers, stadiums or any other simple or complex structure, STAAD.Pro has been the choice of design professionals around the world for their specific analysis needs. 系统要求处理器： Intel®或AMD®处理器2.0 GHz或更高操作系统： Windows 2000，XP，Vista，Windows 7或Windows8。Bentley不支持其在Microsoft“已淘汰”的Microsoft操作系统版本上运行的软件。Microsoft已经弃用了对Windows XP的支持，并将在2014年“淘汰”它。有关详细信息，请参阅Microsoft的应用程序淘汰政策和Bentley应用程序支持生命周期系统内存：至少512 MB，建议2 GB磁盘空间要求将根据要安装的模块而有所不同。典型的最小值是500MB的可用空间（具有1280×1024分辨率，256色显示屏的图形卡和显示器（建议使用16位彩色）需要具有声卡和扬声器的多媒体就绪系统来运行教程电影和幻灯片放映 Owner: Bentley Systems Inc.Product Name: STAAD.ProVersion: 2023 (23.00.02.361) *Supported Architectures: x64Website Home Page : www.bentley.comLanguages Supported: multilanguageSystem Requirements: Windows **Size: 3.3 Gb * release info: STAAD.Pro 2023 (23.00.00.345)
RCDC 2023 (23.00.01.024)
iTwin Analytical Synchronizer 2023 Update 1 (23.01.00.119)
STAAD Foundation Advanced V9 Update 7.2 (09.07.02.099)Size: 3.9 Gb
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