Special subject on animation demonstration of cast-in-place box beam construction
The animation demonstration of cast-in-place box beam construction can be carried out according to the following main steps: ** I. Foundation Treatment ** 1. [Basic Observation: Observe the basic situation in detail to understand its initial state.] 2. [Cleaning work: Remove debris within the foundation.] 3. Slotting Operation: Slotting shall be carried out according to the requirements of the project. 4. Compaction: Use a roller and other equipment to compact and roll the foundation, then carry out a penetration test to determine the bearing capacity of the foundation through calculation. If it does not meet the requirements, it will be replaced to prevent the overall transformation of the cast-in-place box beam, which is conducive to prolonging its service life. ** II. Construction of cushion layer ** 1. The reinforced concrete cushion was constructed by the squeezing method. 2. Construction key points: to match the ground elevation, carefully check the concrete proportion, install the concrete to the required elevation, and finally compact it to ensure the smoothness of the concrete, thus improving the quality of the concrete. ** 3. Basic Support ** 1. Construction of support structure: To build the cast-in-place box beam construction model, build a support structure with sufficient strength and stiffness, such as using different forms of support structures such as full-hall support and composite support. - Full hall support: If the bowl-buckle support is used, the bowl-buckle joint is composed of an upper bowl-buckle, a lower bowl-buckle, a vertical pole, a horizontal pole joint, and an upper bowl-buckle limit pin. The bowl-buckle joint of the vertical pole is set according to the module of 0.6m, and the vertical pole is provided with a bushing for extension and a connecting pin hole. The ground of the support shall be hardened, and drainage ditches shall be set up around it to guide rainwater to the natural water system. The construction shall be carried out strictly according to the requirements of the scheme and specifications. - Compound support: - The support foundation shall be implemented according to the approved construction plan. - The steel pipe column and the foundation embedded steel plate shall be connected by a flange-shaped plate (high-strength bolts or steel plate can be used for welding. If steel plate is used for connection, the number of welding points shall not be less than 8). The steel pipe column shall be connected by a flange-shaped plate and high-strength bolts, and the screw mouth of the flange-shaped plate shall be fully covered. Steel members shall be set vertically and horizontally on the steel pier (steel plate hoop technology is recommended). Flange-shaped plates shall be set on the top of the steel pier, and reliable anti-overturning measures shall be set on the I-beam on the top of the pier. - During the installation of Bailey beams, every two beams are connected and fixed by support frames. The lower chord of Bailey beams is connected horizontally with steel pipes and U-shaped clips. The I-beams on Bailey beams are installed according to the designed spacing of the plan and connected by pulling screw or U-shaped clips. 2. The purpose was to prevent the box beam from being deformed after the casting process and ensure the stability and safety of the box beam. ** IV. Casting of concrete ** 1. Prepare the concrete: mix the concrete properly to ensure that it has sufficient mobility. 2. Casting operation: sinking the concrete into the supporting structure to form a cast-in-place box beam, so that the box beam can be solidified smoothly after arching. At the same time, pay attention to the waterproof problem during concrete construction to ensure that the box beam has sufficient strength. From the perspective of design and production, the colors of the animation could be reasonably designed and special effects could be added appropriately. For example, adding fire special effects to increase the visual impact when pouring concrete, and then matching it with some background music to make the animation more lively and interesting. Read more exciting novels for free
pipe construction demonstration animation
Here are some animations related to pipeline construction: 1. 3D animation of pipe pushing construction: - Pipe-pushing construction was a common method of pipe construction without slotting in municipal public works. Two working pits were dug at both ends of the ground that needed to be crossed, and the pipeline was pushed from one end of the working pit to the other end, and the earth was transported away. In front of the pipe joint, there was a machine head (tool pipe), which was mainly used to excavate the soil before the pipe joint and prevent the soil before the pipe joint from collapsing. The pipe joint was composed of sections, and the lifting force of the pipe joint was provided by the jack at the back. The machine head was equipped with a cutter head to cut the soil mechanically. While cutting the soil, it pushed forward. The machine head cut the earth and transported it to the working pit through the pipe joint and lifted it out. When the machine head reached the receiving well, it could be lifted out. - According to the different excavation methods, the pipe pushing method is divided into mechanical excavation, squeezing, hydraulic mechanical excavation, and manual excavation. When manual jacking is used, after the steel pipe comes into contact with or cuts into the soil layer, it shall be excavated layer by layer from top to bottom, and the center and elevation deviation shall be measured during the jacking process. When the steel pipe enters the soil layer within 5m, it shall be measured at least once for every 0.3 m. After entering the soil layer 5m, it shall be measured once for every 1m. When correcting the deviation, the number of measurements shall be increased. When an open (hand-dug) pipe jack is used, the underground water level shall be lowered to not less than 0.5m below the bottom of the pipe, and measures shall be taken to prevent other water sources from entering the pipe of the pipe jack. No over-excavation shall be allowed within 135° below the pipe, and the over-excavation amount above the top of the pipe shall not be greater than 15mm. When the surrounding environment requires the control of stratum distortion or there is no rainwater condition, it is advisable to use a closed earth pressure balance or mud balance pipe jack for construction. 2. The animation of the pipeline construction in the first and second construction practice: For example, the 600 construction animations of Su Ting's first construction practice and the construction animation designed by Zhang Gong himself may include the content related to pipeline construction, such as the installation of mechanical and electrical pipeline. The 3D demonstration of the pipeline construction process and process details can restore the construction site at a 1:1 height, which can help to understand the principle of pipeline construction. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
Steam engine animation demonstration
You can view the animation of the steam engine (such as the four-stroke steam engine, etc.) at: <strong></strong></strong> This website provides animation of 21 types of engines. By clicking on the icon to enter the page, you can move the animation to check the operation of each engine. The animation is displayed at the top of the page, and there is a description of the movement below. In addition, you can also use the search engine to find "early steam engine working principle animation","steam engine principle animation" and other relevant animation materials for demonstration. Hurry up and click on the link below to return to the super classic "Lord of Mysteries"!
3D panoramic animation demonstration
3D panoramic animation was a kind of animation that was produced through a specific technology. In the field of engineering, there were construction animations that included tunnels, underground, civil engineering, bridges and culverts, and highway projects. Through 3D panoramic animation, the construction process was highly restored. The details were complete and the process was clear, allowing people to quickly master the construction skills and familiarize themselves with the construction process. In the field of aviation, 3D animation could be used to demonstrate various devices and functions in the cockpit of a passenger aircraft, such as the knob to control the brightness of the main display screen, the timer, the aircraft control transfer button, the communication management button, and so on. In terms of cultural tourism, 3D panoramic animation could be used to demonstrate the central axis of Beijing, allowing people to browse it immersively. When creating a 720 panoramic animation, one had to go through the process of opening the max file to adjust the camera, setting up the VRay Renderer, adjusting the output size, rendering, import the panoramic animation software, setting the relevant parameters, editing the work, saving and sharing. In addition, there were also 3D animations of human body structures such as how the intestines squirmed during diarrhea. In life, 3D panoramic animation has also brought many changes. For example, in cultural tourism, it can provide tourists with 720° three-dimensional display of scenic spots, tourists can understand scenic spot information and consult customer service; In the construction of smart city, the mode of "VR + Internet + urban life + community" is adopted to meet various information needs, and the local business services are displayed to tourists intuitively; In the cultural exhibition hall, visitors could view and interact with the exhibit 720° online. Even if they didn't go out, they could have the experience of visiting the exhibition hall in person. With the popularity of 5G technology, 3D panoramic animation demonstration had considerable development prospects in more fields such as schools, real estate, hotels, entertainment industry, etc. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
Mechanical principles animation demonstration collection
The following are some collections related to the animation demonstration of mechanical principles: - There were five kinds of mechanisms, including intermittent rotating mechanism, cylindrical rotating mechanism, geneville mechanism, geared transmission mechanism, and vertical spiral gear mechanism. - Including the automatic overturning mechanism, the ratchet-and-claw mechanism, the bus door mechanism, the rotating and retracting mechanism, the aircraft landing gear mechanism, and the Vienna mechanism. - Key unlocking, car gear shifting, pistol loading and firing, cannonball firing principle, grenade explosion, washing machine, sewing machine, heart surgery, change sorting, horn blowing, and other mechanical principle dynamic diagrams. - Tipping bucket, squeezing mechanism, gear lifting mechanism, mechanical arm loading and unloading mechanism, overturning mechanism, opening and unloading mechanism, manual jaw mechanism, double eccentric driving guide rod mechanism, crank-and-rocking rod reciprocation transmission mechanism, film picking mechanism, combination mechanism of a camera and rotating guide rod, output shaft rotation speed mechanism of a conical gear adjusted by a camera, and contents related to mechanical principles of spray bottles (there may be animation demonstration). <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
Animation demonstration of kindergarten safety and hygiene
In order to educate young children on safety and hygiene, they could use animation to demonstrate this educational and entertaining method. For example, in terms of safety, there were animations demonstrating the dangers of playing and staying at the elevator entrance. For example, Yangyang's children's animation taught children not to play and stay at the elevator entrance by showing the dangerous plot of Yangyang playing at the elevator entrance in case the elevator malfunctioned and hurt them. There was also an animation demonstrating the dangers of playing on the manhole cover. The plot was that the child was rescued by firefighters after being trapped on the manhole cover and warned not to play on the manhole cover. In terms of hygiene, children can learn about the origin of World Health Day by playing anime videos; they can also guide children to wear masks, master the seven-step hand washing method, maintain a distance of one meter from social interaction, etc. by playing micro-videos of "Health and Anti-epidemic Habits"; they can also use animation videos to show green travel, garbage sorting, CD action, etc. These animations started from the family environment, public environment, food safety and other aspects that were closely related to the child's life. They designed a variety of safety knowledge games and were equipped with relevant safety advice to help children raise their awareness of safety and hygiene. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
3D animation demonstration of the concept excavator
For the 3D animation demonstration of the Volkswagen Concept Excavator, one first needed to have an in-depth understanding of the internal structure and working principle of the Volkswagen Concept Excavator, and sort out the content to write a clear copy or script. Then use professional 3D modeling software (such as 3Dmax, MAYA, C4D, etc.) to create a 3D model of the excavator and its components, paying attention to the accuracy and details of the model to truly reflect its appearance and structure. Then, he gave the model suitable materials and maps to simulate the appearance and texture of different materials, and edited it to consider the lighting and reflection effects. Then, according to the needs, the scene was built, such as the construction site scene to highlight the main position of the excavator. Then, according to the copywriting and the working principle of the excavator, the animation key frames and transition effects were set to ensure the continuity and authenticity of the movements. Set up a suitable lighting environment to simulate lighting effects and use the rendering engine to render the scene to generate high-quality images or animation videos. Finally, the rendered image or video would be combined with audio, subtitles, and other elements. The parameters would be adjusted, special effects would be added, and editing would be done. After the review was passed, it would be released to the appropriate platform. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
Svg box explosion animation special effect
There was a box explosion animation based on Gsap's TweenMax.js and CSS3. The structure of the page contains the element 'div'. - box (cube box), div.explode (used to create explosive smoke effects), and ssvg.icon (the last logo that appeared). When the user clicked on the pop-up box on the page, the box would explode into smoke, and then the PVP Logo would appear. The effect was coherent and realistic. In addition, there was also the React-explode project built on the basis of the combination of the two. It was a set of explosive animation. It used the technique of the Sitex to ensure that the animation was clear and smooth at different resolution. Combined with the Gsap, it could achieve highly customized and high-performance animation effects. It could be used for various scenarios such as the opening animation of the loading interface and the animation of elements disappearing after successful operation. Through its detailed API interface, it could accurately adapt to different design requirements. It was highly flexible, easy to integrate, and highly customized. broad adaptability and performance optimization. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
Physics light path Ppt animation demonstration
There was a VIP document called " Physics Light Path Ppt Animation Demonstration.ppt ", but the document did not elaborate on the specific content of the animation. It only mentioned that the document format was Ppt, the size was 2.46MB, and the total was 3 pages. The document involved the principle of phase-shifting interference technology and different types of intriguers. However, it did not explain the specific content of the light path animation demonstration, so it could not provide more effective information. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
Tunnel construction animation
Tunnel construction animation was a branch of 3D animation. Its production could be divided into three parts: pre-production, animation clip production, and post-synthesis: 1. ** Pre-production **: This is the planning and design of the animation before it is produced. Because the content of the construction technology animation was highly professional, it was necessary to understand the tunnel construction technology and construction plan before production. Then, it was necessary to carry out the script planning and design, the screenplay creation, the scene design, and other preliminary planning and design work. 2. ** Animation clip production **: According to the preliminary design, use engineering animation software such as Lumenrt to produce animation clips. The production process includes a series of operations such as modeling, materials, lighting, animation, camera control, rendering, etc. 3. ** Post-production **: The animation clips, sounds, and other materials that were previously made will be edited by the non-linear editing software according to the design of the split-shot script. Finally, a complete tunnel construction animation will be generated. Tunnel construction methods mainly include drilling and blasting method, shield method, tunnelling machine method, and tunnel lining method. The excavation method is divided into open excavation method and underground excavation method. The open excavation method is mostly used for shallow-buried tunnels or urban railway tunnels, and the underground excavation method is mostly used for mountain railway tunnels. According to the size and position of the excavation section, there are partial excavation method and full-section excavation method. Different construction methods would be presented differently in the animation: 1. ** Drill Explosion Technique **: - ** Full-section excavation method **: Once the excavation is completed, it is usually done with a drill, followed by milli-second blasting, shotcrete-bolt support, and large-scale loading and transportation machinery and ventilation equipment. This method has evolved into the half-section method (the upper part of the arc is in the lead, and the lower part is constructed at a certain distance). - ** Divisional excavation method **: First, use small cross-section to excavate the pilot tunnel in advance, and then expand the pilot tunnel to half or full cross-section. This method can use light machinery to construct and open more working faces, but there are many processes, interference, and more people. According to the position of the heading pit in the tunnel cross-section, it was divided into the upper heading pit method, the central heading pit method, the lower heading pit method, and various methods that cooperated with the upper and lower heading pits. There was also the bench method that divided the entire cross-section into steps for excavation and the distance between each step was relatively short. 2. ** Shield Method **: suitable for soft ground. The shield was a circular steel structure excavation machine. The front end was a notch ring, the middle was a support ring, and the back end was a shield tail. During excavation, the cut ring cuts into the ground to cover the workers 'work. The support ring bears the load and is equipped with a jack and other machinery to push the shield. The shield follows the first two parts to protect the workers from installing the segments. 3. Tunnelling machine method: The entire tunnel section was constructed with a continuous tunnelling machine. The front end of the tunneler was a metal disc, which was driven by powerful rotation and propulsion. The disc was equipped with special knives to cut the stratum, and the surrounding buckets poured the gravel into the belt transporter to transport it out. There was a foldable support mechanism in the middle of the machine body. When cutting the stratum, it stretched out to support the rock wall to balance the moment and thrust. This method had less disturbance to the surrounding rock, accurate control of the cross-section, no over-excavation, fast speed, and fewer operators. 4. ** Tunnel Lining **: After the tunnel is excavated, in order to stabilize the surrounding rock and ensure the safety of operation, a layer of support structure with sufficient strength needs to be built according to a certain outline size. Commonly used lining types include in-place pouring concrete, pre-cast block assembly, shotcrete-anchor or single-shot concrete, and composite lining (after shotcrete-anchor or single-shot support, another layer of concrete is poured in place. In areas with water, a waterproof layer can be added between the two layers of support). <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
Smart logistics, intelligent warehouse, 3D demonstration animation
The 3D demonstration animation of intelligent logistics and intelligent warehouse was an effective means of publicity. From a functional point of view, it could make the planning of the entire intelligent warehouse logistics system more three-dimensional, intuitive, clear, and realistic. Through this animation, customers could understand the operation process of the entire system more accurately, vividly and in detail, including the whole process from storage to delivery. It could also simulate the big scene of modern logistics intelligent warehouse in operation and transportation, as well as simulate some data on the screen, such as the storage, handling, sorting and other aspects of the goods. Compared to the traditional way of introducing drawings, 3D animation had many advantages. It was easier to understand and had a much better effect than blueprints. It was very convincing and attractive. In the sales segment, animated videos were more realistic and convenient. They could be sent to target customers, and the videos could be played repeatedly on the mobile phone. It was very simple and easy to operate. There was no need for paper product pamphlets, thus saving promotion costs. In addition, through the 3D demonstration animation, users could clearly understand the advantages of the smart warehouse logistics system, such as intelligent improvement of inventory space utilization, automatic handling equipment to free labor, reduce damage to goods, improve logistics efficiency and quality, etc. It could also reflect the smart warehouse logistics system to support warehouse management, order management, transportation management, and other systems to work together to maximize costs and improve efficiency. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>