土木工程结业论文范文.doc

中华人民共和国教育部 东北林业大学 毕 业 论 文 论文题目： 混凝土工程 学 生： 肖荣举 指导教师： 刘 瑶 副教授 学 院： 成人教育学院 专业年级： 土木工程 2017年3月 混 凝 土 工 程 摘 要 目前在世界范围内,混凝土作为用途最广、 用量最大的一种的建筑材料,研究混凝土的特点和性能可以更方便的应用混凝土,充分发挥混凝土的优势。 要让混凝土更好地为人类服务与环境协调发展,进一步促进混凝土科技进步, 为不断探索发展途径和技术创新奠定基础,必须掌握混凝土的强度、 工作性、耐强度久性等各方面性能。 目前混凝土技术已进入高科技时代, 品种不断增加, 应用领域不断扩大，结构设计方法也在不断完善。然而规范是结构设计的技术文件，在结构设计方面起着重要的指导作用，反映着一个国家和地区技术和经济发展的水平。技术先进、安全适用、经济合理、经久耐用是制定结构设计规范的基本原则，世界各国均是如此。我国与美国和欧洲相比，有着不同的社会历史背景，所以混凝土结构设计方法和规范的发展也经历了不同的过程。 关键词：混凝土结构；设计方法；规范 Concrete engineering Abstract At present in the world, concrete as the most widely used, one of the largest amount of building materials, characteristics and properties of concrete concrete can be used more conveniently, give full play to the advantages of concrete. Concrete to make better service for people and the environment coordinated development, further promote the concrete progress of science and technology, for the development of the basic approach to development and technological innovation, must grasp the concrete strength, workability, resistance strength long performance. At present, concrete technology has entered the high-tech era, increasing varieties, with expanded structure design method has also been improved. However,Specification is a technical document structure design, plays an important role in the structural design, reflects the technology and economic development of a country and regional level. With advanced technology, safe, economical, durable is the principle of making structural design specification, all countries in the world is China and the United States and so. Compared to Europe, with different social and historical background, so the development and design specification for concrete structures has experienced