3. The longest tunnel in ChinaQinling Zhongnan Mountain Tunnel: Located in Zhongnan Mountain of Qinling Mountain in Shaanxi Province, this two-hole expressway tunnel is famous for its 102 km length in a single hole, a total length of 304 km in two holes, and a design speed of 80 km/h, which can be traversed in just 15 minutes.
4. Zhongnanshan Highway Tunnel in Qinling Mountains, Shaanxi Province is the second largest highway tunnel in the world, and it takes only 15 minutes to cross the Qinling Mountains. The tunnel is located in the western corridor of China from Inner Mongolia Arong Banner to Guangxi Beihai National Highway, Xi 'an to Zhashui section, across the Qinling Mountains between Qingcha and Yingpan. The tunnel entrance is located in Qingcha, Shibianyu Township, Chang 'an County, Shaanxi ProvinceThese means may not be effective in solving long tunnel coverage, and other means must be adopted for long tunnel coverage. Therefore, the solution for each section of tunnel may be different, and the coverage solution must be selected according to the actual situation. In general, AI intelligent monitoring has brought an efficient and cost-effective solution to the smart tunnel, realized the management mode from passive maintenance to active prevention, and provided strong support for the safe passage of the tunnel.
Sinosoft International takes advantage of KaihongOS and super device management platform to unite partners to build wisdomHighway tunnel solutions to achieve data upload, alarm push, remote control of equipment, and second-level linkage of equipment in the tunnel, help tunnel less humanized and intelligent operation, and enable the intelligent transformation of highway tunnel number, you may wish to Baidu.
Solutions and suggestions: strengthen geological investigation and monitoring, improve construction methods, strengthen support and reinforcement measures, strengthen construction safety management and training, adjust construction plan and progress. Conclusion: The rock formation problems encountered during the tunnel excavation brought some difficulties and challenges to the construction. But with measures we believe these problems can be effectively addressed.
Whether the format, section and mileage of the tender are consistent with the provisions of the bidding documents, and whether the name of the construction unit and the name of the bidding unit are correct. Whether the quotation amount is consistent with the "Total of Tender Quotations Summary Table", "Tender Quotations Summary Table" and "Comprehensive quotation Table", whether the case is consistent, and whether the quotation amount of the international bid in both Chinese and English is consistent. Whether the time limit shown in the tender meets the requirements of the bidding documents. Whether the tender has been sealed as required.
Open the bidding document Right-click the entire project name in the project navigation bar, and choose Export all unit projects to create a new bidding document. Right-click in the project navigation bar and select Import all unit projects (select the folder you just exported, do not open it, directly select it).
Bill of quantities; Bidding drawings; Tender statement format; Site conditions; Organization design of work release; 1 Material sample; In short, during the bidding period, the budget staff is the main person in charge, in addition to the economic standards prepared by the department, business standards, technical standards should be personally reviewed. Don't sweat your way through the first 11 tasks becauseA mistake in his department was undone.
② The bidder shall ensure that the seal is in good condition and affix the seal of the bidder's unit and the seal of the legal representative so as to check the sealing of the documents before the bid opening. The contents of the pre-qualification announcement include: bidding conditions, project overview and scope of bidding, pre-qualification, submission of bidding documents, acquisition of bidding documents, bidder qualification requirements, etc. Publishing media to publish the tender announcement on the website of the Project Trading center.
The project has a total of 645 prefabricated T beams (including 560 30mT beams and 85 40mT beams), ensuring the quality of prefabricated T beams is an important link to ensure the quality of the project. The intelligent maintenance system of precast concrete beams and slabs is adopted to ensure the maintenance quality of beams and slabs. (1) After the maintenance pipeline layout is completed, the intelligent maintenance system can be started with one key to automatically complete the full-cycle maintenance construction. Architectural design software LEAPSOFT provides a range of professional tools to help architects and engineers design and analyze structural systems.
everyFour air holes with a diameter of 100mm are arranged on the bottom plate of a prefabricated box girder. The continuous end distance span center line is 60m and 160m, and the non-continuous end distance span center line is 72m and 172m, respectively. During construction, if the position of the air vent interferes with the steel bar on the bottom plate, the position of the steel bar can be adjusted appropriately. After the beam is out of the pit, poke through the vent hole in the box in time, release the maintenance water in the inner cavity, and protect the hole wall from damage.
Copy the title of this baby in online shopping. Open in the mobile Taobao Alliance app, the system will automatically detect the title, click search to change the title, and then find the product, choose to share immediately, copy the copy. 3) Open the Douyin product window, click window management - select product link add - the system will automatically identify the link, click to view details - and then select Add window.
Both Tiktok and Taobao have their own reliability, but which is more reliable depends on the type of goods purchased, the credibility of the seller and the consumer's shoppingExperience and other factors. First of all, Taobao, as a professional e-commerce platform, has a sound trading mechanism and evaluation system. Buyers can judge the reliability of sellers by checking their credit scores, historical transaction records and user evaluations, so as to make purchase decisions.Left and right are all the processes of selling things on Tiktok. You can sell things on Tiktok according to the actual operation of the left and right five steps. The added goods will be displayed on the left side of the short video published by Tiktok, and there will be a sign of the shopping truck.
Because the two are not related, it does not support Apple's in-app payment Tiktok software payment and AppleIf the internal payment is not related, you can change the payment method. If the user has an available account balance and purchases DOU coins in the Apple App for the first time, the original account balance will be combined into DOU coins to calculate and display the relevant agreement.
Tiktok is clearly prohibited for merchants to guide users to conduct transactions through wechat and other off-site methods. According to the regulations of the platform, such acts are illegal operations, and the merchants should be punished accordingly. The offending business may face the following penalties: Product removal: The offending product may be removed from the platform until the business is rectified. Limited withdrawal: Merchant may be temporarily unavailableLaw to withdraw funds from the platform.
is usually allowed to spread on Tiktok. To sum up, the main reason why Tiktok cannot broadcast the king is copyright. Since Tencent owns all Copyrights to Honor of Kings, unauthorized companies or individuals are not allowed to use the content for commercial activities or dissemination. As an independent short video platform, Douyin must abide by copyright laws and respect the rights and interests of copyright owners.