Multimedia Software Development Of Well Cementation Based On 3D Technology

The cementing multimedia software development based on three-dimensional technology needs mutual coordination through multi-media, including image, voice, text, animation and others. Multimedia teaching environment of professional content includes integrated cementing, geological knowledge, process of cementing technology and cementing tools.Through online learning and examinations, the approaches to learning of staffs will be expended and their practical operation, the ability to handle the troubles of site construction and other issues will also be efficiently resolved. Playback technology of pre-rendered three-dimensional effect refers to the three-dimensional animation technology, which means that the three-dimensional animation video can be procured through this technology after pre-rendered three-dimensional processing. Three-dimensional animation is produced by the mode of keyframe. In this case, frame animation is formed by graphics image constituted in continuous pictures through an institutive path. The staff’s operational level has been improved by this system through the clearly teaching animation with many similarities and the interactive process, and the main content displayed are as follows: The internal structure and its cementing scene are demonstrated through teaching of flash animation and three-dimensional animation. Major equipment for video teaching includes cementing tools,regulations of cementing processes and videos, live video of site construction, construction sites and other procedures.Knowledge related to online learning includes drilling, geological knowledge which are mainly in the use of displaying texts, pictures and others. By researching the issue related to large amount of data about the three-dimensional model, the removing of rear or shaded polygon are achieved. Additionally, the simplified modeling is also obtained by using of algorithm. For instance, simplified triangulation algorithm, simplified algorithm of triangular mesh and the simplified algorithm of net surface are all included. To that end, technologies like texture mapping, texture compression and practical example are utilized to reduce the size of the model files. The speed of loading and drawing and memory of the model will be increased, and the real-time interactive of real-time simulation system will also be promoted. This paper analyzes and researches the cementing mathematical model through cementing multimedia software based on three-dimensional technology. Besides, accuracy of certain complex formulas in this paper has been appropriately simplified. In this situation,the online training, online learning, user management, online exams and other functions will all be achieved.