Utilizing a closed network with high security and high response, it can be used in important sites that support social infrastructure. ◆ Provided in a local 5G environment Science Arts Co., Ltd. and Hitachi Kokusai Electric Inc. announced on December 12 that they will start offering the "On-Premises Version of Buddycom" in a local 5G environment in spring 2024. "Buddycom" is a live communication platform that connects non-desk workers. The two companies have previously provided a cloud version of Buddycom in a local 5G environment, allowing multiple users to share voice, live video, and accurate information. *For more details, please check the related product information below.

Learn the correct use of generative AI through manga video educational materials for a smooth introduction of AI technology. ◆ Utilizing "MENTER" for AI Introduction Awareness WHITE Co., Ltd. announced on December 12 that it will provide a manga video educational material called "MENTER," which allows learning about the use of generative AI, security, and copyright, commissioned by Shimizu Corporation. Currently, many companies are facing challenges related to awareness, such as internal explanations and rule establishment during AI introduction, which could hinder the effective use of AI. Shimizu Corporation is actively addressing this issue and plans to quickly establish usage rules while conducting employee training using "MENTER." This aims to smoothly introduce AI technology and maximize its utilization. *For more details, please check the related product information below.

Storing construction achievements in the cloud and utilizing them to acquire new projects will streamline the bidding process. ◆ Accumulating construction achievements in the cloud KENTEM (Construction System Co., Ltd.) announced on December 8 that it will release the "Construction Achievement DB Cloud" on December 19, 2023. The "Construction Achievement DB Cloud" is designed to create a database of construction achievements for companies and engineers in the construction industry, securely accumulating construction records in the cloud. This allows construction achievements to be leveraged as valuable assets for acquiring new projects, leading to increased efficiency in bidding operations. *For more details, please refer to the related product information below.

A house that blends into the town and realizes both a dream store and residence at once ◆Award-winning work is a 2LDK+ (mixed-use with store) On December 8, Sanei Architectural Design announced the completion of "BALCONIES," a work by Mr. Keisuke Kiri, who won the Grand Prize at the "Sanei Architectural Design Housing Design Competition 2021" for young architects. The property is a 2LDK+ (mixed-use with store) building located in Setagaya Ward, Tokyo, with an area of approximately 30.60 tsubo. The Sanei Architectural Design Housing Design Competition is held with the aim of fostering young architects who can propose attractive living environments and innovative designs. The designer of the completed "BALCONIES" is Mr. Keisuke Kiri, who has received various architectural awards, including the Yokohama City Public Architecture 100th Anniversary Design Competition. *For more details, please check the related product information below.

Improving productivity and accuracy in inventory management of materials, which was previously done manually, through the application of XR technology. ◆ Traditional inventory tasks were reliant on individuals and had accuracy issues. On December 8, IXIS Co., Ltd. announced the development of the AR volume management service "GENBA-Scan" in collaboration with Japan Road Co., Ltd., aimed at enhancing inventory management of paving materials in stockyards. This new service is scheduled to be launched around April 2024, with plans for future applications not only in stockyards but also in a wide range of fields including civil engineering materials, industrial materials, and agricultural supplies. Until now, inventory tasks for paving materials were primarily conducted using analog methods and involved multiple personnel, leading to challenges in productivity and accuracy. On the other hand, the company possesses advanced XR technology and has a track record of providing services in concrete construction sites. Therefore, they decided to apply similar technology in stockyards to enhance productivity and accuracy. *For more details, please check the related product information below.

A new construction method that meets the demand for super high-rise buildings using general equipment and conventional construction methods ◆ Tip bearing capacity 1.6 times that of conventional methods Kajima Corporation announced on December 4 that it has jointly developed the "Earth-LEX Method" with Toyo Techno Co., Ltd. for the construction of super high-rise buildings over 300 meters. The "Earth-LEX Method" uses the largest bell-bottom bucket in Japan, allowing for the construction of bell-bottom piles with a diameter of 6,100 mm using general excavation machinery and materials, similar to the conventional method of using bell-bottom piles with a diameter of less than 4,800 mm. Additionally, it achieves a tip bearing capacity 1.6 times greater than that of conventional bell-bottom pile methods, with a maximum high bearing capacity of 100 MN class. Construction experiments and analyses have confirmed the integrity of the bell-bottom section and the absence of landslide risks. Furthermore, in August 2022, it also received certification from the Japan Building Center. *For more details, please check the related product information below.

A publication that encourages thinking and learning about "forests" to address social issues has received high praise at the "Japan Regional Information Content Awards." ◆ Disseminating sustainability-related information The booklet "Shinrin" published by Nikken Sekkei Construction Management Co., Ltd. received the Kengo Kuma Special Award for Excellence and the Excellent Award in the Corporate Magazine category at the "Japan Regional Information Content Awards 2023" ceremony held on November 28. "Shinrin" was launched in 2021 as a medium for considering and learning about "forests" in relation to solving social issues. Since 2022, it has been available as a digital book on the company's website, and six issues have been published to date. In 2023, the "Shinrin" website was established, providing diverse content based on the booklet articles and linking with social media to continuously disseminate information aimed at cultivating a new forest culture.

Automatically recording information from construction photos to solve overtime regulation issues ◆ Contractors using "Dive" will receive additional points The AR site support system "Dive," developed and provided by Epistech Co., Ltd., has been registered in the database and new technology information provision system "NETIS," operated by the Ministry of Land, Infrastructure, Transport and Tourism, as of December 1, 2023. As a result, contractors using "Dive" will be eligible for additional points in the comprehensive evaluation method for public works, and when actually used, they will also receive additional points in the construction performance evaluation. *For more details, please check the related product information below.

Achieving business efficiency through simple operations and rapid data acquisition ◆ Can be operated by general workers on-site MartaPort Inc., which provides a digital twin platform, announced on December 4 that its digital twin solution has been fully implemented in the civil engineering sector by Tokyu Construction Co., Ltd., achieving business efficiency. Tokyu Construction stated that thanks to MartaPort's simple and intuitive operability, general workers on-site can perform scanning tasks and simultaneously acquire panoramic images and point cloud data. The scanning time per location has been reduced to about 20 seconds with the MartaPort Pro3, which is 1/15 of the time taken by a typical ground-based laser scanner. Additionally, the acquired data is automatically synthesized on MartaPort's platform, allowing the work to be completed simply by scanning and uploading the data. *For more information, please check the related product information below.

The definitive edition of the textbook that carefully compiles and explains problems from after 2014 by category! ◆ Easy to understand with abundant illustrations Seibundoshinkosha Co., Ltd. will release the "1st Class Civil Engineering Construction Management Technical Examination First Stage (Written Exam) 2024 Edition" on December 5. This book is a commentary on past questions and texts aimed at candidates for the "1st Class Civil Engineering Construction Management Technical Examination First Stage." It analyzes the trends of exam questions from after 2014, categorizing them into "General Civil Engineering," "Specialized Civil Engineering," "Laws and Regulations," "Common Engineering," "Construction Machinery," "Construction Management," and "Measures Related to Construction Work," providing detailed explanations for all answer choices. Additionally, to facilitate quick understanding and efficient learning, key points are clearly explained with abundant illustrations and charts. Furthermore, at the end of the book, explanations and answers for the 2023 "1st Class Civil Engineering Construction Management Technical Examination First Stage" are included. *For more information, please check the related product information below.

"Scaffolding Column" from a long-established temporary equipment manufacturer with over 70 years of history. At Chuo Built Industry, we provide accurate knowledge and information about scaffolding to contribute to safety and efficiency at construction sites. Please use this for knowledge reinforcement, self-improvement, and in-house training. <What is a Single Pipe Clamp? Explanation of Types and Features> Both frame scaffolding and wedge-type scaffolding are widely used at many construction sites because they can be easily assembled and disassembled. However, frame scaffolding and wedge-type scaffolding are standardized in dimensions and are not suitable for use on complex-shaped land or in narrow spaces. When constructing scaffolding with a high degree of freedom, single pipe scaffolding is used. Single pipe scaffolding allows for a high degree of freedom by using a ratchet wrench or impact wrench to combine single pipe tubes and single pipe clamps. In this article, we will explain the single pipe clamps necessary for constructing scaffolding with a high degree of freedom. Please continue reading below.

Analysis through simulation reveals the completion of a lodging facility that allows for comfortable stays while minimizing environmental impact even during extreme heat. ◆ Analyzing and providing methods to enhance comfort within the facility Dassault Systèmes announced on November 22 that its simulation software was used to enhance the comfort of a building overseen by the French public agency SOLIDEO. Due to recent record-breaking heatwaves in France, the primary challenge for the future-oriented lodging facility for athletes, set to be completed in the Paris region next summer by SOLIDEO, is to ensure comfort indoors while minimizing environmental impact during extreme heat. To address this, the company utilized its simulation software to analyze and provide SOLIDEO with methods to maximize comfort within the facility when external temperatures rise dramatically.

Verification of high seismic resistance based on original post-tension specifications and Japanese seismic standards ◆ No damage in Phase 1 Sumitomo Forestry Co., Ltd. announced on November 22 that the high seismic resistance of its 10-story wooden building was proven through shake table experiments conducted in the United States. As a participating company in the "NHERI TallWood Project" in the U.S., the company is verifying the seismic performance and construction technology of its 10-story wooden building constructed using post-tension seismic technology. In Phase 1, conducted in April, the seismic resistance was verified using earthquake waves based on disaster levels in the U.S. West Coast region, and there was no damage. *For more details, please check the related product information below.

Using confirmed strength Akamatsu (Japanese red pine) for 2×4 construction rental housing, promoting the use of Akamatsu from Iwate Prefecture ◆ To prevent the expansion of pine wilt damage Daito Trust Construction Co., Ltd. announced on November 22 that it will complete two rental housing units using 100% domestic lumber, including Akamatsu from Iwate Prefecture, by the end of January 2024 in Ichinoseki City, Iwate Prefecture. The Akamatsu in Iwate Prefecture is experiencing the progression of pine wilt, and in order to prevent further damage, the harvesting and utilization of unaffected timber is being promoted. In response, the company conducted strength tests on Akamatsu to confirm sufficient strength, thereby realizing the first nationwide 2×4 rental housing using Akamatsu and cedar from Iwate Prefecture. *For more information, please check the related product information below.

Speedy delivery of order forms and estimates! Compliant with the revised Electronic Bookkeeping Act ◆ Achieving efficiency in document delivery operations such as invoices MakeLeaps Inc. announced on November 15 that it has launched a collaborative service between its cloud-based invoicing management service "MakeLeaps" and the cost management software "Let’s Cost Management Go2" provided by Let’s Co., Ltd. Through this collaboration, users can easily send order forms and invoices created in "Let’s Cost Management Go2" by simply uploading them to "MakeLeaps," enabling quick email or postal delivery. *For more details, please check the related product information below.

Tri-Arrow renews "Heavy Machinery Go," achieving 240,000 downloads! Realistic operations, increased number of stages, and precision in shovel operations have been realized. ◆ "Heavy Machinery Go" upgraded to a more practical content Tri-Arrow Co., Ltd. announced on November 15 that it has renewed the simulator app "Heavy Machinery Go." "Heavy Machinery Go" is a free app available in both iOS and Android versions, as well as a VR version that allows users to experience more realistic heavy machinery operations. Since its release in 2019, it has garnered significant support, achieving 240,000 downloads. *For more details, please check the related product information below.

Five months until the application of overtime labor regulations! Launch of an electronic form app that improves business efficiency using Excel. ◆ Easy-to-use electronic form app "KANNA Report" Aldagram Inc. started providing the electronic form app "KANNA Report" on November 15. "KANNA Report" is an app that allows for the direct digitization of paper forms. The setup for electronic forms is simple, and it can be created without special IT skills. It retains the same specifications and appearance as the forms previously used, making it user-friendly as well. *For more details, please check the related product information below.

TED proposes a system for confirming window closures using cloud IoT services. ◆ Confirming window openings and closings via mobile devices Tokyo Electron Device Limited (TED) announced on November 9 that its cloud IoT service "IoT INSIGHT CaaS" has been adopted at the construction site of a condominium in Totsuka Ward, Yokohama City, by Kajima Corporation. At Kajima's Yokohama branch, there was a challenge in the "window closure confirmation work" at the condominium construction site, where it took over an hour to visually confirm the status of window closures, placing a significant burden on the site personnel. To address this, TED implemented its cloud IoT service, enabling confirmation of window openings and closings via mobile devices, which reduced the traditional visual confirmation time to less than one-third. *For more details, please check the related product information below.

A new bestseller for exam preparation by Sogo Shikaku Gakuin, known for its top-class pass rates. ◆ A staple book for the Architect Examination Sogo Shikaku Co., Ltd., which operates Sogo Shikaku Gakuin, boasting a high pass rate for the Architect Examination, announced on November 8 that it will sequentially release the 2024 edition of the "Building-Related Laws Collection" and the "Architect Examination Subject Question Collection Series" starting in early November. The 2024 edition of the "Laws Collection" reflects the latest legal revisions and is laid out in a user-friendly two-column format for easy reading, featuring a wealth of included articles. Additionally, key laws such as the Building Standards Act have footnotes indicating related article numbers and corresponding pages, along with a record of amendments, making it useful for both exams and practical applications. *For more details, please check the related product information below.

Real-time sharing of more information enables further efficiency. ◆Centralized management of business systems in the residential construction industry On November 10, DTS Corporation released the latest version 3 of its core system "HOUSING CORE," which centralizes and streamlines various business systems in the residential construction industry. HOUSING CORE includes functions to manage customers, orders, construction progress, costs, after-sales, and features for renovation-related tasks necessary for residential construction operations. Since construction progress from the site can be instantly linked to the office, it allows for quick responses to sudden specification or drawing changes. Additionally, it enables the visualization of data accumulated in the database. *For more information, please check the related product information below.

A business chat equipped with security and management features in addition to standard communication functions, easy to implement and use. ◆ Technology that qualifies for additional points in construction performance evaluations for public works On November 9, L is B Co., Ltd. announced that its developed business chat "direct" has been registered in the Ministry of Land, Infrastructure, Transport and Tourism's new technology information provision system "NETIS." "NETIS" is a database operated by the Ministry of Land, Infrastructure, Transport and Tourism to share and provide information on new technologies, allowing anyone to easily access useful information on new technologies. It is operated as a "new technology utilization system for public works." Contractors who receive public works orders from the national or local governments can utilize this business chat registered in "NETIS" to qualify for additional points in construction performance evaluations for public works. *For more details, please check the related product information below.

"POWER WORK DX Lite," which selectively includes only the functions needed by small construction companies. ◆ "POWER WORK DX" is now available on LINE. Winners Co., Ltd. has integrated its construction industry-specific business management system "POWER WORK DX" with LINE and will start providing the service as "POWER WORK DX Lite" from November 1. "POWER WORK DX" is a cloud-based business management system specialized for the construction industry, digitizing daily operations to monthly tasks, including daily reports, site management, payroll calculation, and estimates/orders. This system has now been integrated with LINE, featuring only the functions necessary for small construction companies with fewer than 10 employees, making it easy to use even for those who are not skilled in computer operations, as it is designed for simple use on smartphones. *For more details, please check the related product information below.

"Scaffolding Column" from a long-established temporary equipment manufacturer with over 70 years of establishment At Chuo Built Industry, we provide accurate knowledge and information about scaffolding to contribute to safety and efficiency at construction sites. Please use this for knowledge reinforcement, self-improvement, and internal training. <Impact of the 2024 Logistics Problem on the Construction Industry and Future Measures> The development of e-commerce (EC) has a significant impact on business and our daily lives. EC refers to "electronic commerce" and is used not only for selling products to general consumers but also for transactions between consumers and between companies. The EC industry is supported by the IT industry, which operates websites, and the logistics industry, which delivers products to customers. The IT industry is innovating daily by utilizing AI technology and artificial intelligence. On the other hand, the logistics industry faces significant challenges, and its impact extends beyond the EC industry to manufacturing and construction. In this article, we will explain how the challenges in the logistics industry affect the construction industry. Please see below for more details.

A high-altitude work vehicle developed to improve the efficiency of tunnel inspection work and reduce the burden of labor. ◆ A high-altitude work vehicle specialized for inspection work inside tunnels Aktio Co., Ltd. (hereinafter referred to as Aktio) has started renting the high-altitude work vehicle "Tunnel Inspection Platform" from November 1. The "Tunnel Inspection Platform," jointly developed by its group company Gifu Kogyo Co., Ltd. and the Japan Construction Machinery Construction Association's Comprehensive Research Institute for Construction Technology, is a high-altitude work vehicle specialized for inspection work inside tunnels. *For more information, please check the related product information below.

In the development of AI, an algorithm has been developed to automatically generate structural frameworks for AI training data. ◆Enhancing AI proficiency with training data On November 1, Headwaters Inc. and Headwaters Consulting Inc. announced their collaboration in the development of the AI "SYMPREST," which aims to streamline the structural examination operations of Shimizu Corporation. The two companies worked together throughout the entire process of building the structural framework database necessary for the AI's training, developing an algorithm that automatically generates structural frameworks for AI training data. *For more information, please check the related product information below.

Responding to the diversifying print sizes, we achieve sustainable, safe, and high-quality printing. ◆ Announcing a total of 5 models On November 2, HP Japan announced four models from the 36-inch (A0 size) large-format printer series "HP DesignJet T850/T950" for the architecture, engineering, and construction markets, as well as the "HP DesignJet XL 3800 PS MFP." *For more details, please check the related product information below.

Investigation of the introduction rate of digital tools at construction sites and their impact on productivity improvement ◆Survey targeting construction management personnel On October 27, 2023, Photoaction Co., Ltd. announced the results of a survey on the current state of DX (Digital Transformation) in construction sites. This was based on an internet survey conducted with 209 construction management personnel. *For more details, please refer to the related product information below.

A system using natural language models to streamline building confirmation application processes ◆ Automatically determine rules that differ by municipality On October 25, Mign Inc. announced that it will begin a demonstration experiment in October for a system that automatically determines the rules to be followed during building confirmation applications for each municipality. *For more details, please check the related product information below.

"Scaffolding Column" from a long-established temporary equipment manufacturer with over 70 years of establishment At Chuo Built Industry, we provide accurate knowledge and information about scaffolding to contribute to safety and efficiency at construction sites. Please use this for knowledge reinforcement, self-improvement, and in-house training. <What is Circular Scaffolding? Explanation of Assembly and Precautions> The designs of buildings we commonly see are mostly linear. In addition to being easier to construct, linear designs have the advantage of allowing for a larger volume. On the other hand, in structures that prioritize functionality, such as oil tanks and gas tanks, curved designs may be adopted. Oil and gas tanks are round in shape to evenly distribute the pressure caused by the expansion of contents due to external temperature changes. Additionally, designs utilizing curves have become more common in hotels and commercial facilities. When constructing these circular structures, scaffolding is also necessary. This time, we will explain circular scaffolding used in these circular construction projects. Please see below for more details.

Office K1 has developed a bridge erection simulation system called "Sim-BRANE" using bridge BIM/CIM models. ◆ Supporting the advancement of erection planning and improving on-site construction safety On October 16, 2023, Office K1 Co., Ltd. announced the development of the bridge erection simulation system "Sim-BRANE." This system utilizes bridge BIM/CIM models to support the advancement of erection planning and improve on-site construction safety. *For more details, please check the related product information below.