Preface
As the most important engineering structural material, cement concrete has been widely used because it has many superior properties, such as easy processing, low energy consumption, good durability, and can be combined with steel to form various load-bearing structures with different characteristics. It is suitable for large-scale production and construction, so it has been widely used. From the general industrial and civil buildings, highway and railway bridges, sleepers, poles, piles, pressure pipes, oil tanks and watertowers, to high-rise buildings, underground buildings, marine structures, nuclear power plant protective shells and pressure vessels, large-span space structures and high-rise tower mast structures, concrete structures have become an indispensable and widely used engineering structure material. In the past, it was generally considered that concrete is an experienced material, which is relatively simple from the selection of raw materials, configuration technology to construction application. However, since the late 1970s, concrete technology has made great progress and has entered the field of high-tech, mainly manifested in: (1) the great development of raw materials; (2) the rapid development of ready mixed (commercial) concrete and high-strength concrete technology; (3) concrete construction technology has made great progress; and so on.
前 言
水泥混凝土作为最重要的工程结构材料,因为具有易于加工成型、能耗低、耐久性好、与钢材结合可以组成各类不同特性的承重结构等许多优越性能,适宜于大规模生产和施工,所以获得了广泛的应用。从一般的工业与民用建筑、公路与铁路桥梁、轨枕、电杆、桩、压力管道、油罐与水塔等方面到高层建筑、地下建筑、海洋结构、核电站防护壳与压力容器、大跨度空间结构与高耸塔桅结构等,混凝土结构已经成为现代不可缺少的,将来越来越广泛使用的一种工程结构材料。过去一般认为混凝土是一种经验配置的材料,从原材料的选择、配置工艺到施工应用都比较简单。 但是从 70 年代末期至今, 混凝土技术已经有了很大的进展并已经进入了高科技的领域,主要表现在:(1)原材料有了极大的发展;(2)预拌(商品)混凝土与高强混凝土技术快速发展;(3)混凝土施工技术有了长足进步;等等。
Ya-Nan Fu, female, the Han nationality, master’s degree, born in Chongqing City in August 1984. She graduated from Zhengzhou University majoring in civil engineering in 2009. She has long been engaged in teaching and scientific research on seismic resistance of building structures. She presided over and participated in nearly 10 national, provincial and ministerial projects, published nearly 20 academic papers, 10 software copyrights and 1 patent. She is an expert of Chongqing comprehensive bid evaluation expert database and emergency expert of Chongqing Wanzhou District Emergency Management Bureau.
付亚男,女,汉族, 1984 年 8 月生,重庆人。 2009 年毕业于郑州大学土木工程专业,研究生学历。长期从事建筑结构抗震方面的教学和科研工作。主持和参与国家及省部级项目近 10 项,发表学术论文近 20 篇,软件著作权 10 项,专利 1 项,重庆市综合评标专家库专家,重庆市万州区应急管理局应急专家。
Yang-Bin Luo, male, the Han nationality, bachelor’s degree, born in Hangzhou City, Zhejiang Province in July 1981. He graduated from Zhejiang SCI-TECH University majoring in civil engineering. At present, he works in Hangzhou Fuyang Huabang Building Materials Co., Ltd. He has been engaged in concrete technology and site construction for a long time. He has participated in many key engineering projects in Fuyang district. He has participated in many construction sites and won awards such as Qianjiang monument in Zhejiang Province. Fuchun mountain pavilion has also won the highest national architectural award: Luban Award.
骆洋滨,男,汉族, 1981 年 7 月生,浙江杭州人。毕业于浙江理工大学土木工程专业,本科学历。现就职于杭州富阳华邦建材有限公司,长期从事混凝土技术方面与现场施工方面工作,先后参与富阳区多个重点工程项目,参与过的多个工地获得过浙江省内钱江碑等奖项,其中富春山馆还获得过国家建筑最高奖:鲁班奖。
De-Ming Wang, male, the Han nationality, bachelor’s degree, senior engineer of water conservancy and hydropower and construction, born in Xuchang City, Henan Province in November 1968. He has been doing construction technology management work in Water Conservancy Construction Corporation of Xuchang. He is a first-class water conservancy and hydropower engineering, construction engineering, highway engineering construction engineer; first-class cost engineer. He has obtained many invention patents and utility model patents in practice, and has published academic papers for many times. His project as manager has won provincial and ministerial level civilized construction sites and municipal and provincial quality projects for many times.
王德铭,男,汉族, 1968 年 11 月生,河南许昌人。本科学历,水利水电高级工程师、 建设施工高级工程师。 一直在许昌水利建筑工程有限公司做施工技术管理工作,一级水利水电工程、建筑工程、公路工程建造师;一级造价工程师。在实践中获得了多项发明专利和实用新型专利,并多次发表了学术论文。任项目经理多次获得了省、部级文明工地;市、省级优质工程。